1. Manuals
  2. Brands
  3. Sanyo Manuals
  4. Projector
  5. PLC-WTC500AL
  6. Service manual

Sanyo PLC-WTC500AL Service Manual

Hide thumbs Also See for PLC-WTC500AL:
Table of Contents

Advertisement

Quick Links

See also: Owner's Manual

SERVICE MANUAL

* Projection lens is optional.
Product code
1 122 491 60
(KV5AM)
1 122 492 60
(LV5AM)
1 122 492 62
(LV5CM)
Multimedia Projector
Match the Chassis No. on the rating label of the projector
with the Chassis No. in the Service Manual.
If the Original Version Service Manual Chassis No. does
not match, additional Service Literature is required. You
must refer to "Notices" to the Original Service Manual prior
to servicing.
FILE NO.
Model No. PLc-Wtc500AL
original Version
chassis No. KV5-Wtc500AL00
REFERENCE NO.
U.S.A, Canada,
Europe, U.K, Asia
SM
5111209-00

Advertisement

Table of Contents
loading

Related Manuals for Sanyo PLC-WTC500AL

Summary of Contents for Sanyo PLC-WTC500AL

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL Multimedia Projector Model No. PLc-Wtc500AL U.S.A, Canada, Europe, U.K, Asia original Version * Projection lens is optional. chassis No. KV5-Wtc500AL00 Match the Chassis No. on the rating label of the projector with the Chassis No. in the Service Manual.

  • Page 2: Table Of Contents

    Contents SERVICE MANUAL ............1 Power supply & power failure circuit ......84 Contents ................ 2 Indicators and Projector Condition ......86 Safety Instructions ............3 Power failure detection system ........ 89 Safety Precautions ............. 3 Diagnosis of Power Failure with RS-232C port ..93 Product Safety Notice ..........

  • Page 3: Safety Instructions

    Safety Instructions Safety Precautions WARNING: The chassis of this projector is isolated (COLD) from AC line by using the converter transformer. Primary side of the converter and lamp power supply unit circuit is connected to the AC line and it is hot, which hot circuit is identified with the line ( ) in the schematic diagram.

  • Page 4: Specifications

    Specifications Mechanical Information Projector Type Multi-media Projector Dimensions (W x H x D) 17 .8” x 6.9” x. 21.7” (451.0 mm x 175.0 mm x 550.1 mm) Net Weight 32.4 lbs (14.7 kg) Feet Adjustment 0˚ to 3.5˚ Panel Resolution LCD Panel System 0.95” TFT Active Matrix type, 3 panels Panel Resolution 1280 x 800 dots Number of Pixels 3,072,000 (1,280 x 800 x 3 panels) Signal Compatibility Color System PAL, SECAM, NTSC, NTSC4.43, PAL-M, and PAL-N SD/HDTV Signal 480i, 480p, 575i, 575p, 720p, 1035i, and 1080i Scanning Frequency H-sync. 15 kHz–100 kHz, V-sync. 50 Hz–100 Hz Optical Information Projection Lens Optional Projection Lamp 330 W NSHA(1 lamp + 1 lamp) Interface Input 1 HDMI x 1, Analog (Mini D-sub 15 pin) x 1 Input 2 BNC Type x 5 (G or Video/Y, B or Cb-Pb, R or Cr-Pr, HV and V) Input 3 RCA Type x 1, Mini DIN 4 pin x 1 AUDIO IN Audio 1 (Mini Type stereo), Audio 2 (Mini Type stereo), Audio 3 (RCA Type) x 2...

  • Page 5: Circuit Protections

    Circuit Protections This projector provides the following circuit protections to operate in safety. If the abnormality occurs inside the pro- jector, it will automatically turn off by operating one of the following protection circuits. Fuse A fuse is located inside of the projector. When the POWER indicator is not lightning, the fuse may be opened.

  • Page 6: Mechanical Sensor Switches (Sw67A, Sw7641)

    Circuit Protections Mechanical sensor switches (SW67A, SW7641) This projector provides 2 mechanical sensor switches, the one is for filter cartridge sensor switch (SW7641) and the other one is for lamp cover sensor switch (SW67A). The filter cartridge sensor switch detects whether the filter cartridge is installed correctly.

  • Page 7: Temperature Sensors, Wind Sensors

    Circuit Protections Temperature sensors, wind sensors The projector provides 2 temperature sensor ICs, 1 thermistor, and 1 wind sensor on the intake duct. These devices are monitoring the surrounding temperature of the lamp, panel and intake duct, and the wind sensor is monitoring airflow passed through the air filter in the intake duct.

  • Page 8: Power Failure And Fan Lock Detection

    Circuit Protections Power failure and fan lock detection The projector provides the detection circuits of the power failure and the fan lock. When the detection circuit detects an error at the power supply line or at the fan operation circuit, the projector will turn into the standby mode to protect the other circuits defective.

  • Page 9: Maintenance

    Maintenance Replacing the Filter Cartridge Filter prevents dust from accumulating on the optical elements inside the projector. Should the filter becomes clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector.

  • Page 10: Resetting The Filter Counter

    Maintenance Resetting the Filter Counter Be sure to reset the Filter counter after replacing the filter Filter counter cartridge. Press the MENU button to display the On-Screen Menu. Use the Point 7 8 buttons to move the red frame point- er to the Setting Menu icon.

  • Page 11: Lamp Selection System

    Maintenance Lamp Selection System This Projector is equipped with 2 Projection Lamps. The Lamp Management Function detects the status of lamps and shows the status on screen or on the LAMP 1/2 REPLACE indicators. This function also automatically controls the Lamp Mode when any of lamps reaches the recommended total hours of use or is out for the end of life or mal- functions.

  • Page 12: Lamp Replacement

    Maintenance Lamp Replacement When the total lighting time of a Projection Lamp reaches the Top Control recommended total hours of use, the Lamp replacement icon appears on the screen and LAMP 1 / 2 REPLACE indicator Lamp replacement icon lights yellow. Replace the lamp with a new one promptly. The timing when the LAMP 1 / 2 REPLACE indicator should light LAMP 1/2 rePLAce is depending on the lamp mode.

  • Page 13: How To Check Lamp Used Time

    Maintenance How to check Lamp Used Time The LAMP REPLACE indicator will light yellow when the total lamp used time (Corresponding value) reaches 3,000 hours. This is to indicate that lamp replacement is required. The total lamp used time is calculated by using the below expression, Total lamp used time (Corresponding value) = eco + ( normal x 1.2) + (...

  • Page 14: Cleaning

    Maintenance Cleaning After long periods of use, dust and other particles will accumulate on the LCD panel, prism, mirror, polarized glass, lens, etc., causing the picture to darken or color to blur. If this occurs, clean the inside of optical unit. Remove dust and other particles using air spray.

  • Page 15: Quick Maintenance

    Maintenance Quick maintenance This projector provides a cabinet prism cover on the cabinet top to enhance the service maintenance. This enables service personnel to align the optical adjustment or replace the optical parts without disassembly the cabinet top. Loosen a screw-A on the lamp cover and slide it backward, and then loosen a screw-B on the prism cover and turn it up in the arrow direction (Fig.

  • Page 16: Lens Installation

    Maintenance Lens Installation When replacing the lens or using an optional lens, install the lens by following the instructions below. removing the lens Lens Release button Shift the lens to the center position by using the Lens shift function. Turn off the projector and unplug the AC power cord.

  • Page 17: Using The Lens Antitheft Screw

    Maintenance Using the Lens Antitheft screw This projector provides a Lens antitheft screw to protect the projection lens stolen from a suspicious person. Mount the Lens antitheft screw by following the instructions below. Mounting the Lens antitheft screw Loosen a screw-A on the lamp cover and slide it backward, and then loosen a screw-B on the prism cover and turn it up in the arrow direction (Fig.

  • Page 18: Security Function Notice

    Security Function Notice This projector provides security functions such as "Key lock", "PIN code lock" and "Logo PIN code lock". When the projector has set these security function on, you are required to enter correct PIN code to use the projector. If you do not know the correct PIN code to the projector, the projector can no longer be operated or started.

  • Page 19: Mechanical Disassembly

    Mechanical Disassembly Mechanical disassembly flow chart Mechanical disassembly should be made by following procedures chart. Screws Expression Following steps show the basic procedures, therefore unnecessary step may (Type ) mm Diameter x Length be ignored. T type M Type Caution: The parts and screws should be placed exactly the same position as the original otherwise it may cause loss of performance and product safety.
  • Page 20 Mechanical Disassembly Mechanical disassembly 1-1. Cabinet Top removal-1 1. While pressing the Lens release button on the top of the cabinet, turn the lens counterclockwise until it stops and pull it out slowly from the projec- tor. 2. Remove the terminal covers. See the items "Lens installation"...
  • Page 21 Mechanical Disassembly 1-3. Prism Cover removal 1. Loosen 1 screw-D and slide the Lamp Cover backward. 2. Loosen 1 screw-E and turn the Prism Cover up and pull it upward to re- move. (Press the 2 places to unhook the hinges.) Lamp cover Prism cover Hinges...

  • Page 22: Lamp Cover Removal

    Mechanical Disassembly 1-5 Lamp Cover removal 1. Remove 4 screws-F (T3x6) on each hinge holder and remove Lamp Cover. Lamp cover Hinge Shield plate holder t3x6 Shield plate t3x6 1-6. Control Board removal 1. Remove the Control Board and Button. Button LED decoration Spacer...
  • Page 23 Mechanical Disassembly 2-1. Main Board removal-1 1. Remove 6 screws-A (M3x6) and 7 screws-B (M3x6). 2. Remove the Main Shield Top, Lamp Shield and Mirror Shield. Mirror shield Main shield Lamp shield Spacer 2-2. Main Board removal-2 1. Remove 2 screws-C (M3x6) on the AV panel and take out the Main Board upward off.
  • Page 24 Mechanical Disassembly 3-1. Audio, Panel Temp, Rear Junction, R/C Rear Board re- moval 1. Remove 2 screws-A(T3x8) and take off the Audio Board upward. 2. Unhook and slide the Panel Temp Sensor Board to remove. 3. Remove 2 screws-B (M3x6) and take off the Rear Junction Board. 4.
  • Page 25 Mechanical Disassembly 4-1. Filter Box Assy and Fans removal 1. Remove 4 screws-A (T3x8) and 1 screw-B(M3x6) and take the Filter Box Assy upward off. 2. Remove 2 screws-C (T3x10) and pull the Fans Assy upward off. M3x8 FN904 Filter cartridge M3x8 M3x8 Filter box assy...
  • Page 26 Mechanical Disassembly 5-1. A/V Board Assy removal 1. Remove 3 screws-A (M3x6) and take the AV Board Assy upward off. A/V board t3x8 t3x8 t3x8 M3x12 R/C Front & Top board M3x5 t3x15 (black) A/V board assy 6-1. Network Joint Board Assy removal 1.
  • Page 27 Mechanical Disassembly 7-1. Power Board Assy removal 1. Remove 7 screws-A (M3x6) on the Power Box Top Cover and remove the top cover. 2. Remove 2 screws-B (M3x6) and remove the Power Board Assy. Power box top cover Power board assy M3x8 Power board Isolation sheet...
  • Page 28 Mechanical Disassembly 7-3. Ballast Board removal 1. Remove 2 screws-D (M3x6) and 1 screw-E (T3x10) and remove the Lens shift shield side and Ballast Board assy. (To remove the Ballast Board Assy, first remove the Lamp and remove 2 screws on the Lamp Holder and move the Lamp Holder upward slightly and then take off the Ballast Board Assy.) 2.
  • Page 29 Mechanical Disassembly 8-1. Rear Fans Assy removal-1 1. Remove 1 screw-A (M3x6) and 1 screw-B (T3x8). 2. Remove 1 screw-C (T2.6x8) and remove the Thermal Protector (SW902) and then remove the Side Shield Plate. thermal protector (SW902) removal Thermal t2.6x8 protector (SW902) Side shield...
  • Page 30 Mechanical Disassembly 9-1. Optical Unit Assy removal-1 1. Remove both of the Lamp Assy upward. 2. Remove 2 screws-A (T3x8) each on the Lamp Duct. Lamp2 Lamp1 9-2. Optical Unit Assy removal-2 1. Remove 1 screw-B (T3x8) each on the Lamp Socket and remove them. 2.
  • Page 31 Mechanical Disassembly 9-3. Optical Unit Assy removal-3 1. Remove 2 screws-E (T3x8) each on the Lamp Cover. Pull up the Lamp Covers. (Note: Pay attention to fix the lamp covers mounting direction. The location of the metal plates) Lamp2 cover Metal plate Lamp1...

  • Page 32: Lens Shift Assy Removal

    Mechanical Disassembly 10-1. Lens Shift Assy Removal 1. Remove 4 screws-A (M3x6) and remove the Lens Shift Assy. (Before removing the Lens Shift Assy, remove the LCD Panel/Prism Assy first. Refer to the optical parts disassembly.) t3x5 Lens shift sen- sor-X board t3x5 Lens shift...
  • Page 33 Mechanical Disassembly 12-1. Speakers removal 1. Remove 2 screws-A (T3x12) each and take the speakers off. SP901 SP902 t3x8 Damper bushes Damper t3x8 bushes t3x8 t3x8 Spacer t3x8 13-1 Fans and Thermistor removal 1. Remove the Thermistor (TH901) on the Duct Top. 2.

  • Page 34: Optical Parts Disassembly

    Optical Parts Disassembly Before taking these procedures, remove the cabinet top, Main board assy, shutter assy, lamp covers assy referring to the chapter "Mechanical Disassembly". 1-1. LCD Panel/Prism Assy removal 1. Loosen 3 screws-A (M2.5) and pull up the Panel/Prism assy. -34-...
  • Page 35 Optical Parts Disassembly Lcd Panel type check There are 2 types combination of the LCD panel/prism assembly and the optical unit, named Type-R and Type-L. Since both have no compatibility, each type should be combined with the same type, and the specific parts should be used.
  • Page 36 Optical Parts Disassembly 1-2. LCD Panel/Prism Assy disassembly 1. Remove 1 screw-A (M2x4) each on the stopper and remove the stopper-B and C, and pull the Polarized Glass-Out and Pre-Polarized Glass upward. (Green) Stopper-C Stopper-B (Blue) Black Marker Polarized glass (OUT/G)* Polarized glass (OUT/G) Pre-Polarized glass (OUT/B) Polarized glass-out (OUT/B)
  • Page 37 Optical Parts Disassembly 2-1. Polarized Glass-in/Optical Filter removal 1. Remove 2 screws-A (M2.5x5) and remove the stoppers, and pull the Polar- ized Glass and Pre-Polarized Glass Holder upward. Polarized glass- in/Optical filter ass'y Glass holder Stopper Glass holder film Polarized glass (IN) Optical filter (ICV) Prism side Blue...
  • Page 38 Optical Parts Disassembly 2-2. Polarized Glass-in/Optical Filter mounting There are 2 types combination of the LCD panel/prism assembly named Type-R and Type-L. Mount the polarized glasses and optical filters according to the type of the LCD panel assembly as shown in the figure below tYPe-L Blue Green...
  • Page 39 Optical Parts Disassembly 3-1. Relay Lens Assy removal 1. Remove 1 screw-A (M2.5x5) and slide the Relay Lens assy in the arrow direction and pull it up to remove. t3x8 Relay lens assy Spacer Relay lens Relay lens assy -39-...

  • Page 40: Condenser Lens Assy Removal

    Optical Parts Disassembly 4-1. Condenser Lens Assy removal 1. Remove 2 screws-A (M2.5x5) and slide the Condenser Lens Assy in the arrow direction and pull it up. t3x8 Condenser lens Spacer Condenser lens Condenser lens assy -40-...

  • Page 41: Mirror Assy Removal

    Optical Parts Disassembly 5-1. Mirror Assy removal 1. Remove 4 screws-A (T3x10) and take the Mirror Cover off. 2. Remove 3 screws-B (M3x18) and pull the Mirror Assy upward. Note: Turn the mirror holder counterclockwise with a flat screw driver if the screw is behind a mirror holder.
  • Page 42 Optical Parts Disassembly 6-1. Optical Parts in the Optical Unit removal 1. Remove 2 screws-A (T3x10) and unhook 4 hooks-B and take the Optical Unit Top off. Condenser lens(R) Polarized glass(IN/GB)* Condenser lens(B) Mirror(R) Mirror(B) Condenser lens(G) Relay lens(In) Dichroic mirror(B) Dichroic mirror(G) Mirror(R) Integrator lens(Out)
  • Page 43 Optical Parts Disassembly 6-2. Optical Parts Directions in the Optical Unit When mounting or assembling the optical parts in the optical unit, the parts must be mounted in the specified location and direction as shown in the figure below. Polarized glass (IN/GB)* dichroic mirror Place glasses as the marker comes top-left corner as Place the dichroic mirrors as the marker comes top...

  • Page 44: Adjustments

    Adjustments Adjustments after Parts Replacement ● : Adjustment necessary ❍ : Check necessary disassembly / replaced Parts condesner Polarized lens / Fans Lcd/ Glass / Power relay lens Mirror Assy Main Board Wind Prism Assy optical Board / Integrator Sensor filter lens Optical axis adjustment...

  • Page 45: Service Adjustment Menu Operation

    Adjustment Service Adjustment Menu Operation to enter the service mode To enter the “Service Mode”, press and hold the MeNu and SeLect button for more than 3 seconds. The service menu appears on the screen as follows. to adjust service data Select the adjustment group no.

  • Page 46: Optical Adjustment

    Optical Adjustment WArNING : uSe uV rAdIAtIoN eYe ANd SKIN ProtectIoN durING SerVIcING cAutIoN: to prevent suffer of uV radiation, those adjustments must be completed within 25 minutes. Before Adjustment Each adjustment requires hex wrenches and slot screw- drivers. The adjustments require long handle type tools because of not removing the main board.

  • Page 47: Optical Axis Adjustment

    Optical Adjustment 1. Optical axis adjustment Select the internal test pattern signal “All white” from the projector’s menu “Menu -> Setting -> Test pattern”. 1-1. condenser lens adjustment Loosen 2 screws and 2 screws Move the condenser lens to display the color shading on the top/bottom and left/right of the screen.

  • Page 48: Relay Lens Adjustment

    Optical Adjustment 1-2. relay lens adjustment Loosen 1 screw and 1 screws Move the Relay lens so that the color shading appeared on the top/bottom and left/right of the screen becomes the same width. 1) Insert a slot driver into the slot and turn it to move the image horizon- tally as shown in Fig.1-3, 2) Insert a slot driver into the slot...

  • Page 49: Condenser Lens Adjustment

    Optical Adjustment 1-3. condenser lens adjustment-2 Move the condenser lens to remove the color shading on the top/bottom or left/right of the screen. 1) Insert a slot driver into the slot and turn it to move the image horizon- tally as shown in Fig.1-5. 2) Insert a slot driver into the slot and turn it to move the image vertically as shown in Fig.1-6.

  • Page 50: Mirror Adjustment

    Optical Adjustment 2. Mirror adjustment Input the 100%-white pattern with WXGA computer signal. Enter the service mode. Select Group "236", No. "0". Group No data Function Change the data value to "1". The lamp mode changes to "Lamp1" and the Normal mode mirror motor starts turning continuously.

  • Page 51: Contrast Adjustment

    Optical Adjustment 3. Contrast adjustment Select the internal test pattern signal “All black” from the projector’s menu “Menu -> Setting -> Test pattern”. Loosen 2 screws on the glass holders for G-panel. Turn the lever of polarized glass to obtain the darkest brightness and proper black color uniformity on the screen.

  • Page 52: Electrical Adjustments

    Electrical Adjustments Circuit Adjustments CAUTION: The each circuit has been made by the fine adjustment at factory. Do not attempt to adjust the following adjustments except requiring the readjustments in servicing otherwise it may cause loss of performance and product safety. Before taking these adjustments, turn the projector for more than 10 minutes to sta- bilize the operation.
  • Page 53 Electrical Adjustment z Fan Voltages adjustment c Component Auto calibration Equipment Digital voltmeter Input mode Video mode (Input 2 -Component) Input signal 100% color bar signal (480i) 1. Enter the service mode. 100% color bar signal (480p) 2. Adjust the voltage on each test point by changing the 100% color bar signal (720p) data values of the Group - No.
  • Page 54 Electrical Adjustment PC, Video, Component Manual adjustment When the PC, Video or Component Auto Calibration [2] Manual adjustment (component) fails, take the following manual adjustment instead of Input mode Video mode (Input 2 -Component) auto calibration. Input signal 100% color bar signal (480i) 100% color bar signal (480p) [1] Manual adjustment (Pc) 100% color bar signal (720p)

  • Page 55: White Balance Adjustment

    Electrical Adjustment b Common Voltage adjustment , White Balance adjustment Input mode Computer mode (Input 1 RGB) Input mode Computer mode (Input 1 RGB) Input signal 50%-RGB pattern computer signals Input signal 16-step gray scale computer signal or 16-step gray scale computer sig- 1.

  • Page 56: Test Points And Locations

    Electrical Adjustment Test Points and Locations MAIN BoArd K35G reAr JuNctIoN BoArd TP_FN5 TP_FN3 TP_FN1 K67D K67G TP_FN4 TP_FN2 K67E K67F K6702 K67A K67C K67B -56-...

  • Page 57: Service Adjustment Data Table

    Electrical Adjustment Service Adjustment Data Table These initial values are the reference data written from the CPU ROM to memory IC when replaced new memory IC. The adjustment items indicated with “✻” are required to readjust fol- lowing to the “Electrical adjustments”. Other items should be used with the initial data value.

  • Page 58: Electrical Adjustment

    Electrical Adjustment Grp / No. Item Function Range Initial Note Noise Region 2 <NSREGIONY2> / <NSREGIONUV2> 0 - 1023 Noise Gain Level <NSFILTERY**> / <NSFILTERUV**> 0 - 255 2:2pull down setting 22Film Mode Sensitivity Film Detection Sensitivity <FILMSTVT22> 1 - 5 22Film Mode Threshold Low <FILMTHRD22A>...
  • Page 59 Electrical Adjustment Grp / No. Item Function Range Initial Note 101 REGISTER_STATUS Read only 102 FAN1_DET Read only 103 FAN2_DET Read only 104 FAN3_DET Read only 105 FAN4_DET Read only 106 FAN5_DET Read only 107 FAN6_DET Read only 108 FAN7_DET Read only 109 FAN8_DET Read only...
  • Page 60 Electrical Adjustment Grp / No. Item Function Range Initial Note Colshd_RLMin Lamp 1 0 - 1023 Lamp 2 0 - 1023 Colshd_RLMid2 Lamp 1 0 - 1023 Lamp 2 0 - 1023 Colshd_RLMid1 Lamp 1 0 - 1023 Lamp 2 0 - 1023 Colshd_RLMax Lamp 1...
  • Page 61 Electrical Adjustment Grp / No. Item Function Range Initial Note Reverse L/R (MIN<-->MAX Cyclic) 0 - 2047 113 Lv19Mode_G_0000 Normal (MIN<-->MAX Cyclic) 0 - 2047 114 Lv19Mode_G_0512 Normal (MIN<-->MAX Cyclic) 0 - 2047 115 Lv19Mode_G_1024 Normal (MIN<-->MAX Cyclic) 0 - 1023 116 Lv19Mode_G_1536 Normal (MIN<-->MAX Cyclic) 0 - 2047...
  • Page 62 Electrical Adjustment Grp / No. Item Function Range Initial Note B3_F00_R 0 - 4095 B3_F00_G 0 - 4095 B3_F00_B 0 - 4095 B3_F01_R 0 - 4095 B3_F01_G 0 - 4095 B3_F01_B 0 - 4095 B3_F02_R 0 - 4095 B3_F02_G 0 - 4095 B3_F02_B 0 - 4095 B3_F03_R...
  • Page 63 Electrical Adjustment Grp / No. Item Function Range Initial Note 0 - 10 Lamp Warning Time (NORMAL) 1-16 Lamp Warning Time (ECO) 1-16 Lamp Warning Time (HIGH) 1-16 Lamp Replacement Display 1:On 0:Off 0 - 1 Filter Warning Display 1:On 0:Off 0 - 1 Lamp Counter Reset Times Read only...
  • Page 64 Electrical Adjustment Grp / No. Item Function Range Initial Note Lamp changer * Mirror adjustment Mirror Adjust Mode 0: Normal, 1: Lamp1 Adj, 2: Lamp2 Adj. 0 - 2 Lamp1 Status 0: Lamp1 not selected (Select when value is set to 10.) Lamp Mode Lamp1 11: Lamp 1 selected 99: After lamp changed...
  • Page 65 Electrical Adjustment Grp / No. Item Function Range Initial Note Flow Clog Threshold 8 Flow Sensor Clogged Threshold No.8[ADC] 0 - 1023 Air Intake Err Threshold1 Air Intake Error No.1 [ADC] 0 - 1023 Air Intake Err Threshold2 Air Intake Error No.2 [ADC] 0 - 1023 Air Intake Err Threshold3 Air Intake Error No.3 [ADC]...
  • Page 66 Electrical Adjustment Grp / No. Item Function Range Initial Note Filter 2nd Cartridge Scroll Factor 1 0 - 255 Filter 2nd Cartridge Scroll Factor 2 0 - 255 Filter 2nd Cartridge Scroll Factor 3 0 - 255 2nd Filter Cartridge Scrolling Factor at N times Scrolling (N:1-10) Filter 2nd Cartridge Scroll Factor 4 0 - 255 0: Manual Scrolling with OSD Menu...
  • Page 67 Electrical Adjustment Grp / No. Item Function Range Initial Note Temp B Warning (High) Temp B (Lamp) to judge the Temp Error at High 30-100 Temp C Warning (High) Temp C (Panel) to judge the Temp Error at High 30-100 Temp B-A Warning (High) Temp B - A (Filter Clogged) to judge the Temp Error at High 0-100...
  • Page 68 Electrical Adjustment Grp / No. Item Function Range Initial Note Eco Fan4 Min (LAMP1) 0000-9990 3640 2504 3640 3640 Eco Fan4 Max (LAMP1) 0000-9990 3640 2504 4040 4040 Eco Fan5 Min (LAMP1) 0000-9990 2504 3640 2504 2504 Eco Fan5 Max (LAMP1) 0000-9990 2504 3640...
  • Page 69 Electrical Adjustment Grp / No. Item Function Range Initial Note Temp A Warning Temp A Error at Normal 0 - 100 (Normal)(Highland) Temp B Warning Temp B Error at Normal 0 - 100 (Normal)(Highland) Temp C Warning Temp C Error at Normal 0 - 100 (Normal)(Highland) Temp A Warning (Eco)(Highland) Temp A Error at Eco...
  • Page 70 Electrical Adjustment Grp / No. Item Function Range Initial Note Frequency Step TotalDot Search Step Frequency Threshold TotalDot Match 0 - 10 Phase after Total Dot Adj. Fine Phase 0 - 1 0: Fine Phase Execute 1: Fine Phase Not Execute BLKDET Black Level Detect Area 0 - 7...
  • Page 71 Electrical Adjustment Grp / No. Item Function Range Initial Note Clamp Width 0 - 255 (SUB) H Back Porch 0 - 4095 (SUB) V Back Porch 0 - 4095 (SUB) Clamp 0 - 4095 (SUB) Clamp Witdh 0 - 4095 YCbCr (480P) Total Dots 0 - 4095...
  • Page 72 Electrical Adjustment Grp / No. Item Function Range Initial Note YCbCr (1080i - 50) Total Dots 0 - 4095 2640 Disp Dots 0 - 4095 1872 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1052 Clamp...
  • Page 73 Electrical Adjustment Grp / No. Item Function Range Initial Note V Back Porch 0 - 4095 Disp Line 0 - 4095 Clamp 0 - 255 Clamp Width 0 - 255 (SUB) H Back Porch 0 - 4095 (SUB) V Back Porch 0 - 4095 (SUB) Clamp 0 - 4095...
  • Page 74 Electrical Adjustment Grp / No. Item Function Range Initial Note (SUB) V Back Porch 0 - 4095 (SUB) Clamp 0 - 4095 (SUB) Clamp Witdh 0 - 4095 RGB Video (1080P - 30) Total Dots 0 - 4095 2200 Disp Dots 0 - 4095 1874 H Back Porch...
  • Page 75 Electrical Adjustment Grp / No. Item Function Range Initial Note Disp Dots 0 - 4095 1914 H Back Porch 0 - 4095 V Back Porch 0 - 4095 Disp Line 0 - 4095 1084 Clamp 0 - 255 Clamp Width 0 - 255 (SUB) H Back Porch 0 - 4095...

  • Page 76: Chassis Description

    Chassis Description Chassis over view AUDIO_IN3 -76-...

  • Page 77: Input & Signal Processing Stage

    Chassis Description Input & signal processing stage SOG_AV -77-...

  • Page 78: Audio Output Stage

    Chassis Description Audio output stage HDMI -78-...

  • Page 79: Lamp Control Stage

    Chassis Description Lamp control stage FILTER SW REAR JUNCTION SW7641 SW67A FILTER-SW LAMP COVER-SW K76A LAMP STS MIR_MON RLY_MOM PW_BALLAST_ON BALLAST_ON -79-...

  • Page 80: Fan Control Stage

    Chassis Description Fan control stage S16V FN906 TPFN6 Q7701 PANEL R L7701 Q7791 Q7792 FAN_SPEED6 IC7701 Q7702 FAN_DRIVE_0_OUT FAN_PWM_6 FAN_CONT6 FN907 TPFN7 Q7731 PANEL G L7731 Q7793 FAN_SPEED7 IC7731 Q7732 FAN_PWM_7 FAN_CONT7 FN908 TPFN8 Q7761 L7761 PANEL B Q7794 FAN_SPEED8 IC7761 Q7762 FAN_PWM_8...

  • Page 81: Motor Control Stage

    Chassis Description Motor control stage IC2721 LAMP CONTROL 12V_RLY1 MIR1_DET 12V_RLY2 MIR2_DET S16V IC3781 S12V_MIR1 MIRROR S12V_MIR2 MIR_PWM IC3721 MIRROR DRIVE <BA6920> MIRROR MIR_SW DETECTION & IC3741 IC3724 DRIVE <TC7WT125> <TC7W53> FOCUS FOCUS+_EX FOCUS+ IC5501 FOCUS DRIVE <BA6287> FOCUS-_EX FOCUS- IC5502 BUFFER <74LVC14>...

  • Page 82: Bus Control Stage

    Chassis Description Bus control stage DSub15 -82-...

  • Page 83: Led Drive & Rc Control Stage

    Chassis Description LED drive & RC control stage -83-...

  • Page 84: Power Supply & Power Failure Circuit

    Chassis Description Power supply & power failure circuit -84-...
  • Page 85 Chassis Description SCL2_S3.3V SDA2_S3.3V SCL0_S5V SCL0_S3.3V SDA0_S5V SDA0_S3.3V -85-...

  • Page 86: Indicators And Projector Condition

    Chassis Description Indicators and Projector Condition Check the indicators for the projector condition. The projector is operating normally. Indicators Projector condition LAMP 1/2 WARNING WARNING POWER SHUTTER REP . TEMP . FILTER blue green / red orange yellow The projector is off. (The AC power cord is unplugged.) The projector is in stand-by mode.
  • Page 87 Chassis Description the projector is detecting abnormal condition. Indicators Projector Condition LAMP 1/2 WARNING WARNING POWER SHUTTER REP . TEMP . FILTER blue green / red orange yellow The temperature inside the projector is elevated close to the ✽ ✽ ✽ abnormally high level.
  • Page 88 Chassis Description the projector is detecting abnormal condition. Indicators Projector Condition LAMP 1/2 WARNING WARNING POWER SHUTTER REP . TEMP . FILTER blue green / red orange yellow If the Filter counter reached a time set in the timer setting, ✽ ✽...

  • Page 89: Power Failure Detection System

    Chassis Description Power failure detection system detection of Power failure Projector provides a protection circuit to prevent the secondary failure when the power failure, fans failure or tem- perature failure occurs on the projector. The power failure detection lines "P-FAIL_S5V", "P-FAIL_S3.3V", etc. are connected to the main power supplies.

  • Page 90: Power Failure Detection Tree

    Chassis Description Power failure detection tree DETECTION ERROR INFORMATION LINE NAME D3612 P-FAIL_S5V L3611 D5771 S16V MAIN, 15/12/9V Q3611 IC5771 S10V 9V_LNS_SHT P-FAIL_15V P-FAIL_15V Q3613 Q3601 IC_RESET IC3611 SW_5V D3781 RELAY, IC3781 S12V_MIR P-FAIL_RLY S12V_MIR1 S12V_MIR2 D3761 IC3761 15V_LNS_MIR P-FAIL_15V IC_RESET D7621 IC7621...
  • Page 91 Chassis Description Sensor & detection switches DETECTION LINE NAME ERROR INFO. FN901 FN901, FANLOCK FAN_MTR1 FN902, FANLOCK FAN_MTR2 FN902 FN903, FANLOCK FAN_MTR3 FN904, FANLOCK FAN_MTR4 FN905, FANLOCK FAN_MTR5 FN906, FANLOCK FAN_MTR6 FN907, FANLOCK FAN_MTR7 FN908 FN908, FANLOCK FAN_MTR8 SW7641 FILTER, FILTER_DET FILTER SW.

  • Page 92: Error Log

    Chassis Description Error Log This projector provides the error history log function. To Item Data Group (Error Code) check the logs, you need to enter the service mode and <- Latest Error select Group No. "220" and Item No. "0" to "49". The error ✻...

  • Page 93: Diagnosis Of Power Failure With Rs-232C Port

    Chassis Description Diagnosis of Power Failure with RS-232C port This projector provides a function to get the error information of the projector by using the RS-232C serial port for the power failure diagnosis. The further error information of the power failure and fan failure can be found out by using this function. Diagnosis procedure Connect a RS-232C serial cross cable to CONTROL PORT on the projector and serial port on the PC.

  • Page 94: Serial Control Interface

    Chassis Description Serial Control Interface This projector provides a function to control and monitor the projector's operations by using the RS-232C serial port. Operation Connect a RS-232C serial cross cable to CONTROL PORT on the projector and serial port on the PC. Launch a communication software "Hyper terminal"...

  • Page 95: Status Read Command

    Chassis Description Status read command Format The command is sent from PC to the projector with the format below; 'CR' [Command] 'CR' Command: one character (refer to the command table below. The projector decodes the command and returns the 'Character string' with the format below; command Function Projector return...

  • Page 96: Control Port Functions

    Control Port Functions System Control I/O Port Functions (PW392, IC301) PORT SIGNAL FUNCTION NOTE ID_2_PWR_SW Lamp ID 2 Switch PW_SDA3 IIC Bus SDA3 PW_MASTER_SDI MCU Serial Data Output FAN_DRIVE _2 Fan Drive 2 HDMI1DCT FAN_DRIVE_1 Fan Drive 1 MCU_STAT MCU Status ID_1_PWR_SW Lamp ID 1 Switch PW_SCL3...
  • Page 97 Control Port Functions PORT SIGNAL FUNCTION NOTE AH21 KEY2 Key Control Input 2 AH22 PRESS_SENS Pressure Sensor Input AJ20 OPTION3 Option AJ21 KEY1 Key Control Input 1 AJ22 THERM_DET Thermal Sensor Detection (Thermistor/Thermal Sensor IC) AJ23 PW_DAC Not used AK20 THERM1 Thermal Sensor Input AK21...
  • Page 98 Control Port Functions I/O Expander (M62320, IC5082) PORT SIGNAL FUNCTION NOTE SW_PF5V Power Faiiler Detection Switch P-FAIL_1.2V_HDMI Power Faiiler Detection Input [HDMI 1.2V] H: Normal P-FAIL_RLY Power Faiiler Detection Input [Relay] H: Normal P-FAIL_3.3 Power Faiiler Detection Input [3.3V] H: Normal P-FAIL_5V Power Faiiler Detection Input [5V] H: Normal...

  • Page 99: Ic Block Diagrams

    IC Block Diagrams ● 74LVC14 <Inverter, IC5502, IC7921, IC7951> ● BA6287 <Motor Drive Focus, Zoom, IC5501, IC5551> -99-...
  • Page 100 IC Block Diagrams ● BA6920 <Motor Drive Lens Shift Up/Down, Left/Right, Shutter, IC3721, IC6531, IC6561,IC5701> ● BA7078 <Sync Separator, IC2101> -100-...
  • Page 101 IC Block Diagrams ● FA7701 <Switching Controller, IC3611, IC7761, IC7701, IC7731> ● ISL98001 <A/D Converter, IC2201> -101-...
  • Page 102 IC Block Diagrams ● NJW1141 <Audio Selector, IC5111> ● L3E07111 <LCD DRIVE DIGITAL GAMMA, IC401> -102-...
  • Page 103 IC Block Diagrams ● M62393 <DAC, IC7971> ● NJM2671 <Motor Controller, IC7601> -103-...
  • Page 104 IC Block Diagrams ● LC87F2G08A <MCU, IC4501> ● PW392 <Scaler, IC301> -104-...
  • Page 105 IC Block Diagrams ● PW610 <Keystone, IC2301> ● TE7783<I/O Expander, IC4801> -105-...
  • Page 106 IC Block Diagrams ● TPA3123<Audio Output, IC5051> -106-...

  • Page 107: Parts Location Diagrams

    KV5-WTC500AL00 Parts Location Diagrams Cabinet front and top assembly A810 CONTROL BOARD Cabinet bottom assembly TH901 FN907 FN906 FN908 SP901 SP902 A1100 AUDIO BOARD -107-...
  • Page 108 KV5-WTC500AL00 Parts Location Diagrams A/V panel assembly A1200 NETWORK JOINT BOARD A1000 A/V BOARD A630 R/C FRONT&TOP BOARD ZA1000E ZA1000F ZA1000A ZA1000D Filter holder assembly S901 A670 FILTER SW BOARD M901 A680 ROUND SENSOR BOARD -108-...
  • Page 109 KV5-WTC500AL00 Parts Location Diagrams Main board A800 MAIN BOARD Power box assembly A1900 ECO POWER BOARD A902 POWER(AC) BOARD A610 RELAY BOARD A901 BALLAST BOARD A600 AC FILTER BOARD -109-...
  • Page 110 KV5-WTC500AL00 Parts Location Diagrams Lens shift & optical parts assembly A820 PANEL TEMP SENSOR BOARD FN904 FN905 M02-2 M02-3 M02-1 * Optional -110-...
  • Page 111 KV5-WTC500AL00 Parts Location Diagrams Lamp & fans A640 R/C REAR BOARD LP902 A620 REAR JUNCTION A660 BOARD ID CONNECT-2 FN903 BOARD SW901&902 FN901 FN902 LP901 A650 ID CONNECT-1 BOARD SW901&902 SW901&902 -111-...
  • Page 112 KV5-WTC500AL00 Parts Location Diagrams Panel/Prism assembly L01L L01R (Green) L01-G2 L01-B2 L01-B1 L01-G1 (Blue) L01-R1 L01-R2 (Red) -112-...
  • Page 113 KV5-WTC500AL00 Parts Location Diagrams Polarized-in & optical filter assembly L03-G L03-B L02-G L02-B L02-R L03-R Note: The mounting direction of parts L02 differs according to type of LCD panel/prism assembly. See the item "Optical Parts Disassembly". -113-...
  • Page 114 KV5-WTC500AL00 Parts Location Diagrams Condenser lens-in assembly Relay lens-out assembly -114-...
  • Page 115 KV5-WTC500AL00 Parts Location Diagrams Mirror assembly Integrator Lens assembly -115-...
  • Page 116 KV5-WTC500AL00 Parts Location Diagrams ● In the optical unit L04-B L04-G -116-...
  • Page 117 KV5-WTC500AL00 Parts Location Diagrams ● Accessories (see accessories parts list) REMOTE CONTROL MANUALs CD-ROMs VGA CABLE AC CORD USB CABLE ANTI-THEFT SCREW -117-...

  • Page 118: Mechanical Parts List

    C19 610 342 0196 PANEL PJNET-KH7AL C20 910 297 7920 SPACER COVER NWMG-MA8AA L01R 610 347 2836 ASSY,PNL/PRM R-KV5AL C21 910 297 7937 SPACER COVER SCREW NWMG-MA8AA TYPE-L C22 910 310 2420 SPACER LEG-M4KA L01L 610 347 2829 ASSY,PNL/PRM L-KV5AL C23 610 345 5334 SPRING BUTTON LNS-KH7AL C24 610 342 0646 COVER WITHOUT LNS-KH7AL * The parts Key No. L01-R1 to L01-B2 are included in the LCD Panel/Prism C25 610 342 6891 BADGE SANYO-KH7AL Assy. L01-R1 645 100 0422 POLARIZED GLASS(OUT/R) L01-R2 645 100 0453 PRE-POLARIZED GLASS(OUT/R L01-G1 645 100 0477 POLARIZED GLASS(OUT/G) -118-...
  • Page 119 KV5-WTC500AL00 Mechanical Parts List Key No. Part No. description Key No. Part No. description L01-G2 645 101 1862 POLARIZED GLASS(OUT/G) L01-B1 645 099 5088 POLARIZED GLASS(OUT/B) L01-B2 645 101 1046 PRE-POLARIZED GLASS(OUT/B L02-R 645 100 0569 OPTICAL FILTER (ICV) L02-G 645 100 0552 OPTICAL FILTER (ICV) L02-B 645 100 0552 OPTICAL FILTER (ICV) L03-R 645 100 0415 POLARIZED GLASS(IN/R) L03-G 645 093 9136 POLARIZED GLASS(IN/G) L03-B 645 093 9143 POLARIZED GLASS(IN/B) L04-G 645 093 9129...

  • Page 120: Electrical Parts List

    KV5-WTC500AL00 Electrical Parts List Product safety should be considered when a component replacement is made in any area of a projector. Components indicated by a mark in this parts list and the circuit diagram show components whose value have special significance to product safety.
  • Page 121 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C604 304 073 4508 CERAMIC 2200P K 250V C606 304 073 4508 CERAMIC 2200P K 250V ASSEMBLED BOARDS C607 304 073 4508 CERAMIC 2200P K 250V C608 304 073 4508 CERAMIC 2200P K 250V A600 610 341 0708 ASSY,PWB,AC FILTER KH7AL RESISTOR A610 610 341 0715...
  • Page 122 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 403 458 4812 ELECT 220U M A2841 945 086 2091 UNIT,REMOCON RECEIVER C6706 303 298 9612 CERAMIC 0.1U K C6707 303 381 5613 ELECT 220U M 403 458 4812 ELECT 220U M A650 610 341 8308 ASSY,PWB,ID CONNECT-1 KH7AL C6708 303 298 9612 CERAMIC 0.1U K C6709 303 381 5613 ELECT 220U M R8731...
  • Page 123 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C1906 303 215 2214 CERAMIC 0.01U K 305 173 9816 TR 2SC3928A1R C1913 303 367 0410 CERAMIC 0.1U K 305 173 9915 TR 2SC3928A1S C1961 303 427 1121 ELECT 220U M Q2102 305 134 5928 TR 2SA1037AK-T146-R C1962 303 298 9612 CERAMIC 0.1U K 305 147 2218 TR 2SA1037AK-S-T146 C1964 303 358 8319 CERAMIC 1U K...
  • Page 124 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description Q4532 305 002 8327 TR 2SA1203-Y-TE12L 305 163 1615 TR 2SC2812N-L6-TB0 305 173 9816 TR 2SC3928A1R Q4541 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 173 9915 TR 2SC3928A1S Q3631 305 213 7710 TR UPA1730TP-E1 305 015 8727 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB Q3632 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 163 1615 TR 2SC2812N-L6-TB0 305 173 9816...
  • Page 125 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description Q7861 305 014 4512 TR 2SC2412K T146 R 405 220 3115 TR ISA1235AC1E 405 220 3016 TR ISA1235AC1F 305 014 4611 TR 2SC2412K T146 S Q5632 305 217 4913 TR RN1111 TE85L 305 015 8727 TR 2SC2812-L6-TB Q5671 305 002 8327 TR 2SA1203-Y-TE12L 305 015 8925 TR 2SC2812-L7-TB Q5672 305 217 4913 TR RN1111 TE85L 305 163 1615 TR 2SC2812N-L6-TB0 305 173 9816 TR 2SC3928A1R Q6531 305 014 4512 TR 2SC2412K T146 R...
  • Page 126 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 014 4611 TR 2SC2412K T146 S 305 163 1615 TR 2SC2812N-L6-TB0 305 173 9816 TR 2SC3928A1R 305 015 8727 TR 2SC2812-L6-TB 305 173 9915 TR 2SC3928A1S 305 015 8925 TR 2SC2812-L7-TB Q906 305 014 4512 TR 2SC2412K T146 R 305 163 1615 TR 2SC2812N-L6-TB0 305 014 4611 TR 2SC2412K T146 S 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S 305 015 8727 TR 2SC2812-L6-TB Q936 305 014 4512 TR 2SC2412K T146 R 305 015 8925...
  • Page 127 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description IC4511 309 439 8919 IC TC7WH125FU 405 220 3115 TR ISA1235AC1E 405 220 3016 TR ISA1235AC1F IC4512 309 439 8919 IC TC7WH125FU IC4513 309 301 5312 IC TC7S32FU-TE85L Q9672 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S IC4514 309 439 8919 IC TC7WH125FU IC4515 309 439 8919 IC TC7WH125FU 305 015 8727 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB IC4521...
  • Page 128 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C1353 303 276 3113 CERAMIC 33P J C1202 303 398 4111 ELECT 47U M 303 421 8710 ELECT 47U M C1354 303 276 3113 CERAMIC 33P J C1203 303 438 0219 CERAMIC 0.1U K C1387 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K...
  • Page 129 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C2226 303 276 1911 CERAMIC 22P J C2107 303 314 5314 CERAMIC 5P C C2108 303 444 3310 CERAMIC 0.022U K C2227 303 438 0219 CERAMIC 0.1U K C2109 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C2228 303 438 0219 CERAMIC...
  • Page 130 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C2315 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C235 303 438 0219 CERAMIC 0.1U K C2316 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C2351 303 438 0219 CERAMIC 0.1U K C2318...
  • Page 131 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C2702 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C338 303 438 0219 CERAMIC 0.1U K C2704 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C339 303 438 0219 CERAMIC 0.1U K C2711...
  • Page 132 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C3538 403 455 1418 CERAMIC 2.2U K C3539 403 455 1418 CERAMIC 2.2U K C363 303 438 0219 CERAMIC 0.1U K C3541 403 455 1418 CERAMIC 2.2U K 303 409 3426 CERAMIC 0.1U K C3542 403 455 1418 CERAMIC 2.2U K C3631 403 455 1012 CERAMIC...
  • Page 133 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C383 303 438 0219 CERAMIC 0.1U K C3714 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C3716 403 455 1012 CERAMIC 1U K C384 303 438 0219 CERAMIC 0.1U K 303 433 1112 CERAMIC 1U K 303 409 3426 CERAMIC 0.1U K C3717...
  • Page 134 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C424 303 438 0219 CERAMIC 0.1U K C452 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C425 303 438 0219 CERAMIC 0.1U K C4521 303 376 6212 CERAMIC 0.22U K 303 409 3426...
  • Page 135 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 403 458 4812 ELECT 220U M 303 409 3426 CERAMIC 0.1U K C471 303 438 0219 CERAMIC 0.1U K C5204 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C4711 303 438 0219 CERAMIC 0.1U K C5205 303 381 5613 ELECT 220U M 303 409 3426...
  • Page 136 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 409 3426 CERAMIC 0.1U K C5255 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C5671 303 438 0219 CERAMIC 0.1U K C5291 403 455 1012 CERAMIC 1U K 303 409 3426 CERAMIC 0.1U K 303 433 1112 CERAMIC 1U K C5672 303 438 0219 CERAMIC 0.1U K C5292...
  • Page 137 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 403 458 4812 ELECT 220U M C6534 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C7707 303 367 0410 CERAMIC 0.1U K C6536 303 438 0219 CERAMIC 0.1U K C7708 303 376 3112 ELECT 100U M 303 409 3426 CERAMIC 0.1U K 303 444 0111 ELECT 100U M C6541...
  • Page 138 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 303 368 7319 CERAMIC 10U K 6.3V 403 458 7615 ELECT 100U M C7901 303 438 0219 CERAMIC 0.1U K C8026 303 358 3215 CERAMIC 10U K 6.3V 303 409 3426 CERAMIC 0.1U K 303 368 7319 CERAMIC 10U K 6.3V C7902 303 398 5415 ELECT 47U M C8027 303 358 3215...
  • Page 139 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C9671 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C8261 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C9672 303 397 6611 ELECT 10U M C8262 303 438 0219 CERAMIC 0.1U K C9673 303 397 6611 ELECT 10U M...
  • Page 140 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R1893 301 224 9019 MT-GLAZE 10K JA 1/16W R1364 301 298 6518 MT-GLAZE 3.3K FA 1/16W R1366 301 224 9019 MT-GLAZE 10K JA 1/16W R1895 301 224 9019 MT-GLAZE 10K JA 1/16W R1367 301 298 6518 MT-GLAZE 3.3K FA 1/16W R1896 301 224 9019 MT-GLAZE 10K JA 1/16W...
  • Page 141 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R2301 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R248 301 224 9118 MT-GLAZE 150 JA 1/16W R249 301 226 5514 MT-GLAZE 120 JA 1/16W R2302 301 224 9019 MT-GLAZE 10K JA 1/16W R2303 301 224 9019 MT-GLAZE 10K JA 1/16W R261 301 037 5017 MT-GLAZE 0.000 ZA 1/10W...
  • Page 142 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R3505 301 224 9118 MT-GLAZE 150 JA 1/16W R364 301 224 9019 MT-GLAZE 10K JA 1/16W R3506 301 224 9118 MT-GLAZE 150 JA 1/16W R3641 301 035 4111 MT-GLAZE 0.000 ZA 1/8W R3507 301 224 9118 MT-GLAZE 150 JA 1/16W R3642 301 035 4111 MT-GLAZE 0.000 ZA 1/8W...
  • Page 143 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R4529 301 224 9019 MT-GLAZE 10K JA 1/16W R3789 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R379 301 224 9019 MT-GLAZE 10K JA 1/16W R453 645 053 5482 IMPEDANCE,68 OHM P R3796 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R4530 301 224 9316 MT-GLAZE 1K JA 1/16W R3797 301 226 1516...
  • Page 144 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R4833 301 224 9316 MT-GLAZE 1K JA 1/16W R4602 301 224 9019 MT-GLAZE 10K JA 1/16W R4603 301 037 5017 MT-GLAZE 0.000 ZA 1/10W R4834 301 224 9019 MT-GLAZE 10K JA 1/16W R4835 301 224 9019 MT-GLAZE 10K JA 1/16W R4604 301 336 8818 MT-GLAZE 6.8K FA 1/16W...
  • Page 145 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R535 401 351 1112 MT-GLAZE 51 DA 1/16W R5219 301 225 0312 MT-GLAZE 33 JA 1/16W R522 301 304 3616 MT-GLAZE 1K DA 1/16W R536 401 351 1112 MT-GLAZE 51 DA 1/16W R5220 301 224 9712 MT-GLAZE 22 JA 1/16W R537 401 351 1112 MT-GLAZE 51 DA 1/16W...
  • Page 146 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R6843 301 294 2613 MT-GLAZE 4.7K FA 1/16W R5704 301 190 1710 MT-GLAZE 0.000 ZA R5706 301 302 8118 MT-GLAZE 6.8 JE 1/2W R6844 301 294 2613 MT-GLAZE 4.7K FA 1/16W R5707 301 224 9316 MT-GLAZE 1K JA 1/16W R6845 301 272 7814 MT-GLAZE 100 FA 1/16W R5709...
  • Page 147 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R7903 301 294 3214 MT-GLAZE 47K FA 1/16W R7761 301 276 0415 MT-GLAZE 10M JA 1/16W R7762 401 351 1112 MT-GLAZE 51 DA 1/16W R7904 301 224 9316 MT-GLAZE 1K JA 1/16W R7907 301 224 9316 MT-GLAZE 1K JA 1/16W R7763 301 294 3511 MT-GLAZE 27K FA 1/16W...
  • Page 148 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R8827 301 298 6518 MT-GLAZE 3.3K FA 1/16W R8023 301 256 0718 MT-GLAZE 33 JA 1/10W R8024 301 225 0312 MT-GLAZE 33 JA 1/16W R8841 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R8026 301 225 0312 MT-GLAZE 33 JA 1/16W R8842 301 226 1516 MT-GLAZE 0.000 ZA 1/16W...
  • Page 149 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 945 037 0831 R-NETWORK 47X4 1/16W R9613 301 298 6518 MT-GLAZE 3.3K FA 1/16W R9614 301 224 9019 MT-GLAZE 10K JA 1/16W RB2344 945 036 0986 R-NETWORK 47X4 1/32W R9616 301 224 9019 MT-GLAZE 10K JA 1/16W 945 037 0831 R-NETWORK 47X4 1/16W R9617 301 224 9019 MT-GLAZE 10K JA 1/16W RB2345 945 036 0986 R-NETWORK 47X4 1/32W R9620...
  • Page 150 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 945 037 0817 R-NETWORK 0X4 1/16W RB409 945 029 5783 R-NETWORK 100X4 1/32W 945 028 0697 R-NETWORK 100X4 1/16W RB5221 945 034 5051 R-NETWORK 22X4 1/32W RB410 945 029 5783 R-NETWORK 100X4 1/32W 945 037 0824 R-NETWORK 22X4 1/16W 945 028 0697 R-NETWORK 100X4 1/16W RB5222 945 036 3529 R-NETWORK 0X4 1/32W RB411 945 029 5783 R-NETWORK 100X4 1/32W 945 037 0817 R-NETWORK 0X4 1/16W RB5223 945 034 5051 R-NETWORK 22X4 1/32W 945 028 0697 R-NETWORK 100X4 1/16W...
  • Page 151 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description L6831 945 086 6037 IMPEDANCE,330 OHM P L361 945 050 8449 IMPEDANCE,1000 OHM P L3611 945 037 4792 INDUCTOR,100U M L6832 945 086 6037 IMPEDANCE,330 OHM P L363 945 050 8449 IMPEDANCE,1000 OHM P L6833 945 086 6037 IMPEDANCE,330 OHM P L3651 945 075 1388 INDUCTOR,10U M L6834 945 086 6037 IMPEDANCE,330 OHM P L3652 945 049 1680 IMPEDANCE,60 OHM P L6836 945 086 6037...
  • Page 152 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description L9622 945 086 6037 IMPEDANCE,330 OHM P D7621 307 163 0414 DIODE 1SS352-(TPH3) L9623 945 086 6037 IMPEDANCE,330 OHM P D7701 307 223 5014 DIODE D1FM3 L9624 945 086 6037 IMPEDANCE,330 OHM P D7731 307 223 5014 DIODE D1FM3 L9626 945 086 6037 IMPEDANCE,330 OHM P D7761 307 223 5014 DIODE D1FM3 L9627 945 086 6037 IMPEDANCE,330 OHM P D7921 307 163 0414...
  • Page 153 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 163 1615 TR 2SC2812N-L6-TB0 R2867 301 224 9316 MT-GLAZE 1K JA 1/16W 305 173 9816 TR 2SC3928A1R R2868 301 224 9019 MT-GLAZE 10K JA 1/16W 305 173 9915 TR 2SC3928A1S R2869 301 225 0015 MT-GLAZE 270 JA 1/16W Q2854 305 014 4512 TR 2SC2412K T146 R R2871 301 224 9316 MT-GLAZE 1K JA 1/16W 305 014 4611...
  • Page 154 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description 305 163 1615 TR 2SC2812N-L6-TB0 C8873 303 438 0219 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 305 173 9816 TR 2SC3928A1R C8874 303 358 3215 CERAMIC 10U K 6.3V 305 173 9915 TR 2SC3928A1S 303 368 7319 CERAMIC 10U K 6.3V Q1077 305 134 5928 TR 2SA1037AK-T146-R 305 147 2218 TR 2SA1037AK-S-T146 RESISTOR 305 173 9618...
  • Page 155 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description CAPACITOR 305 015 8727 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB C1001 303 358 8319 CERAMIC 1U K 305 163 1615 TR 2SC2812N-L6-TB0 C1002 303 358 8319 CERAMIC 1U K 305 173 9816 TR 2SC3928A1R C1003 303 358 8319 CERAMIC 1U K 305 173 9915 TR 2SC3928A1S C1004 303 358 8319 CERAMIC 1U K Q4082 305 014 4512...
  • Page 156 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C5161 303 397 8516 NP-ELECT 10U M C2082 303 394 1312 ELECT 100U M 6.3V 303 427 9315 ELECT 100U M 6.3V C5162 303 397 8516 NP-ELECT 10U M C2083 303 367 0410 CERAMIC 0.1U K C5191 303 367 0410 CERAMIC 0.1U K C2084 303 358 8319 CERAMIC 1U K...
  • Page 157 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R2062 301 255 6513 MT-GLAZE 100 JA 1/10W R1088 301 150 6014 MT-GLAZE 0.000 ZA 1/10W R1089 301 150 6014 MT-GLAZE 0.000 ZA 1/10W R2063 301 150 5819 MT-GLAZE 100K JA 1/10W R1091 301 150 6014 MT-GLAZE 0.000 ZA 1/10W R2064 301 255 6513 MT-GLAZE 100 JA 1/10W...
  • Page 158 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description R4087 301 150 5918 MT-GLAZE 10K JA 1/10W L2041 945 086 7461 FILTER,EMI 100MHZ R5101 301 037 5017 MT-GLAZE 0.000 ZA 1/10W L2051 945 086 7454 FILTER,EMI 50MHZ R5102 301 150 6014 MT-GLAZE 0.000 ZA 1/10W L2052 945 086 7454 FILTER,EMI 50MHZ R5103 301 265 1713 MT-GLAZE 4.7K FA 1/10W L2053...
  • Page 159 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description K10K 645 098 7151 PLUG,D-SUB 9P 305 173 9816 TR 2SC3928A1R SC1001 945 076 3503 SURGE-ABSORBER 305 173 9915 TR 2SC3928A1S SC1002 945 076 3503 SURGE-ABSORBER Q5082 305 014 4512 TR 2SC2412K T146 R SC1003 945 076 3503 SURGE-ABSORBER 305 014 4611 TR 2SC2412K T146 S SC2001 945 076 3503 SURGE-ABSORBER 305 015 8727 TR 2SC2812-L6-TB 305 015 8925 TR 2SC2812-L7-TB SC2002 945 076 3503...
  • Page 160 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description C6016 303 367 0410 CERAMIC 0.1U K C6017 303 155 2312 CERAMIC 4700P K A1200 610 347 4939 ASSY,PWB,NETWORK JOINT KV5AM C6018 303 381 5613 ELECT 220U M 403 458 4812 ELECT 220U M TRANSISTOR C6019 303 367 0410 CERAMIC 0.1U K Q3031 305 014 4512 TR 2SC2412K T146 R C6021 303 215 2115 CERAMIC...
  • Page 161 KV5-WTC500AL00 Electrical Parts List Key No. Part No. description Key No. Part No. description COIL L3001 945 073 6408 IMPEDANCE,100 OHM - L3002 945 073 6408 IMPEDANCE,100 OHM - L3003 945 073 6408 IMPEDANCE,100 OHM - L3004 945 086 6037 IMPEDANCE,330 OHM P L3006 945 086 6037 IMPEDANCE,330 OHM P L3007 945 086 6037 IMPEDANCE,330 OHM P L3008 945 086 6037 IMPEDANCE,330 OHM P L3011 945 086 6037 IMPEDANCE,330 OHM P L3012 945 086 6037 IMPEDANCE,330 OHM P MISCELLANEOUS...
  • Page 162 SANYo electric co., Ltd. (KV5AM) Dec./ 2009 DC 200 Printed in Japan...

  • Page 163: Diagrams & Drawings

    Diagrams & Drawings Schematic Diagrams Printed Wiring Board Drawings Model Chassis No. PLC-WTC500AL KV5-WTC500AL00 these schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. KV5-Wtc500AL00 model PLc- Wtc500AL. File with the service manual No. SM5111209-00...

  • Page 164: Parts Description And Reading In Schematic Diagram

    KV5-WTC500AL00 Parts description and reading in schematic diagram 1. The parts specification of resistors, capacitors and resistor reading coils are expressed in designated code. Please check Example 1/2 D J 10K B the parts description by the following code table. 2.

  • Page 165: Schematic Diagrams

    SW902 SW901 Schematic 1AV4S40B0160N 1AV4S40B0160N SW902B JP72(100-DO) SW902B SW901B JP72(100-DO) SW901B CONTROL [ECO] 81M81K5R0 81M81K5R0 81M81K5R0 81M81K5R0 <FROM LINE FILTER UNIT> PRIMARY CIRCUIT SECONDARY CIRCUIT T1951 L51B7330N ES6V <TO MAIN UNIT> K19C NETWORK JOINT C1901_1 SS5V_LED K19A Diagrams FOR LP902 FOR LP901 J10AU055N K19C-1...
  • Page 166 HOLE 14V_AUD 14V_AUD 5V_AUD R5051 NTH01 NTH02 R5098 R5099 1/10GJ10KC 1/10GZ0.0 SCREW_14 SCREW_14 1/10GZ0.0 C5082 C5081 R5053 Q5051 16KK101G KK0.1GQ AUDIO AMP. P1_B-GND 1/10GJ10KC C5052 C5051 8 9 10 11 12 13 14 8 9 10 11 12 13 14 AUDIO-OUT_DET C5083 16EM4701V...
  • Page 167 <INPUT1&2 RGB/YCbCr/CVBS BUFFERS> MAIN-AV Connector L2262 VS_ADFRT S5V_ALG 1/10GZ0C 3.3V_AD 3.3V_ADA HS_ADFRT C202 BUFFER S5V_ALG 16KK0.1MN R206 L2263 CLK_ADFRT ;16KK0.11B 1/16GJ1KA C203 1/10GZ0C R208 6.3KK10MB 3.3V_ADD R204 1/16GZ0A RP_ADFRT[0] K81C SOG_AV1 <TO:IC2102> ;6.3KK10BA 1/16GJ1KA Q201 R207 C204 L2264 RB2201 RB2202 RP_ADFRT[1] 1/10GZ0C J11CY900G...
  • Page 168 "K8Y" IC5291 L5201 L26B2770G BD7820FP S3.3V S3.3V0_FRT C5201 C5202 16EM2201X ;16EM220LM 16KK0.1MN ;16KK0.11B L5202 R5291 L26B2770G 1/16GZ0A S3.3V1_FRT P-FAIL_S1.2V_FRT C5203 C5204 <TO:IC5281> 16EM2201X 16KK0.1MN ;16EM220LM ;16KK0.11B L5291 L5203 IC5291_6 1/10GZ0C L26B2770G FPGA S3.3V2_FRT S3.3V S1.2V_FRT_INT R5295 C5292 C5205 R5293 C5293 C5206 1/16GZ0A 6.3KK10MB...
  • Page 169 R4701 1/16GJ22A FPGA_FLASH <TO:IC801> IC1311 IC1331 S3.3V_PW EDD2516AETA R1311 EDD2516AETA 1/16GD1.2KA R4703 1/16GJ22A PW_ICE S2.6V_PW S1.3V_REF S2.6V_PW <TO:K801> S2.6V_PW K4701 R1312 J10QG204G 1/16GD1.2KA C1333 C1313 16KK0.1MN 16KK0.1MN ;16KK0.11B ;16KK0.11B MD[7] MD[23] MD[8] DQ15 MD[24] DQ15 C1314 C1334 16KK0.1MN 16KK0.1MN VDDQ VSSQ VDDQ VSSQ...
  • Page 170 DA_B[0-11] "K35B" DB_B[0-11] <TO:K35B> 3.3V_GA R412 R407 1/16GZ0A RESET_DG <FROM:IC402> C416 R402 1/16GF100A IC401 SDATA_DG KS_DVS C402 <FROM:K1401> R403 KS_CLK 1/16GF100A <TO:IC401> KS_DHS SCLK_DG L3E07111K0A C403 <FROM:K1401> R404 1/16GF100A CS_GAM C404 S3.3VAA_KS <FROM:K1401> B2OUT6 SDATA SRDATA SELECT ENBX1B CLXOUTB FRPB SHCLKB B1OUT0 B1OUT2...
  • Page 171 C3531 L3531 16EM473T L3561 L26B3470G ;16EM477G L26B3470G 3.3V_PNL 3.3V_PNL R3514 C3532 R3516 C3562 10KK1MN 1/16GJ 10KK1MN 1/16GJ ;10KK11B 3.3KA ;10KK11B 3.3KA C3561 L3532 L3562 16EM473T L26B3470G L26B3470G ;16EM477G 15.5V_PNL 15.5V_PNL C3564 C3533 C3534 C3563 25KK1GQ 25EM101X 25KK1GQ 25EM101X ;25EM10LM ;25KK11D ;25KK11D ;25EM10LM K35R...
  • Page 172 <SUPER STANDBY SYSTEM(CPU, LED, KEY, RC)PART> <DC/DC REGULATION PART> <TEMPERATURE SENSORS> IC4591 TA48S00AF L6821 L3BE331PG S3.3V_PW S3.3V_PW C6821 ES3.3V 16KK0.1MN POWER ;16KK0.11B R6826 C8823 L6822 1/16GJ1KA 16KK0.1MN L3BE331PG POWER (AC) POWER_KEY ;16KK0.11B J10EG045G SS3.3V J10ES136G ES6V L4591 <TO:IC4801,IC4501,IC301> L6823 R6840 R4591 1/10GZ0C L3BE331PG...
  • Page 173 <COOLING FAN MOTOR DRIVE PART> LENS SHIFT UP/DOWN C6531 <LENS ADJUSTING DRIVE PART> R6531 25KK1GQ 1GJ10 ;25KK11D 15V_LNS_MIR R6532 1GJ10 IC6531 <DRIVE SYSTEM OF PWM CONTROLED COOLING FAN> BA6920FP IC7971 R6554 L6571 L3BE331PG M62393FP 1/16GJ10A LENS_SENS_U C7971 C7972 C6536 LENS_DOWN OUT1 16KK0.1MN C6571...
  • Page 174 NO DATA SCH_KV5AM...

  • Page 175: Printed Wiring Board Diagrams

    Printed Wiring Board Diagrams ! cAutIoN This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing 1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold coNtroL (SIde:A) sides (secondary circuit) at the same time.
  • Page 176 LAMP MAIN (SIde:A) RELAY CONTROL ECO POWER BALLAST FRONT&TOP “K97D” “K68A” “K19C” UNIT “K28A” R4542 L3771 Q4546 C3701 R4544 C4541 C4540 L4542 C4586 D2701 R3728 C8046 L8061 R4588 R4583 L3703 D2702 R2706 R2704 R2716 R2702 R2707 R4543 C1876 R4582 R4581 C2712 R4589 D6833...
  • Page 177 MAIN (SIde:B) R4595 R4530 R5658 R4585 R4506 R4555 R5637 R5654 C5655 R4505 R4580 IC5661 C5631 R5653 C5654 Q4548 R4515 C5672 C4522 TP8125 C5653 IC4502 TP8130 R5634 R5661 C5638 R5656 R5641 C4523 R5660 R5657 C4508 Q4547 R4578 C4591 IC5631 R4579 R5685 C5663 R5666 C4532...
  • Page 178 A/V (SIde:A) NetWorK JoINt (SIde:A) MAIN MAIN MAIN “K81D” “K81C” “K8Y” 6< K20A K30A C2091 C2089 C2093 D2086 D2083 R2088 R2089 Q2081 IC2081 C2086 C2088 R2083 R2092 F 6367 U636; U636< R5165 R5160 U6368 R5154 C2092 R2062 U6363 C2062 R1096 U6374 C5152 Q5152...
  • Page 179 A/V (SIde:B) NetWorK JoINt (SIde:B) K10C K10A R1054 K10E K10G R1042 R4002 R1084 C1081 K10B F 6377 K10F N63E R1076 Q1073 D63F 8 VRO GHUbVL GH R2008 A30C5 SOLDER_SIDE K10D K10J K10H K10K r/c reAr (SIde:B) A30C5 A2841 SOLDER_SIDE Ac FILter (SIde:B) eco PoWer (SIde:B) C611 C608...
  • Page 180 reLAY (SIde:A) reLAY (SIde:B) AudIo (SIde:A) LP902 U9354 U9356 U9346 U9357 F 9354 F 9344 F 934: U9355 U83<4 L F 9344 U9359 U9339 O 9344 F 934; U9347 F 9349 F 9346 FOR LAMP2 U934: U9349 F 83; : U83<7 G838: U83<9...

  • Page 181: Pin Description Of Diode, Transistor And Ic

    KV5-WTC500AL00 Pin description of diode, transistor and IC ● diode ● transistor/Fet ● Ic...

  • Page 182: Note On Soldering

    Note on Soldering do not use solder containing lead. Solder This product has been manufactured using lead-free Use solder with the metal content and composition ratio solder in order to help preserve the environment. by weight given in the table below. Do not use solders Because of this, be sure to use lead-free solder which do not meet these conditions.

Table of Contents