Sanyo PLC-XK2200 Service Manual
  1. Manuals
  2. Brands
  3. Sanyo Manuals
  4. Projector
  5. PLC-XK2200
  6. Service manual

Sanyo PLC-XK2200 Service Manual

Hide thumbs Also See for PLC-XK2200:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Owner's Manual, User Manual

SERVICE MANUAL

PROduCt COde
PLC-XK2200
1 122 519 40
(KR8AE)
1 122 520 40
(LR8AE)
1 122 520 42
(LR8CE)
1 122 520 43
(LR8DE)
1 122 519 44
(KR8EE)
Multimedia Projector
PLC-XK2600
1 122 521 40
(KS8AE)
1 122 522 40
(LS8AE)
1 122 522 42
(LS8CE)
1 122 522 43
(LS8DE)
1 122 521 44
(KS8EE)
FILE NO.
Model No.
Original Version
Chassis No. KR8-XK220000
Match the Chassis No. on the rating label of the projector
with the Chassis No. in the Service Manual.
If the Chassis No. in the Original Service Manual does
not match the projector's, additional Service Literature
is required. You must refer to "Notices" to the Original
Service Manual prior to the servicing.
REFERENCE NO.
PLC-XK2200
PLC-XK2600
U.S.A, Canada,
Europe, U.K, Asia
Brazil
KS8-XK260000
SM5111292-00

Advertisement

Table of Contents
loading

Related Manuals for Sanyo PLC-XK2200

Summary of Contents for Sanyo PLC-XK2200

  • Page 1: Service Manual

    FILE NO. SERVICE MANUAL Multimedia Projector Model No. PLC-XK2200 PLC-XK2600 U.S.A, Canada, Europe, U.K, Asia Brazil Original Version Chassis No. KR8-XK220000 KS8-XK260000 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 Parts Location Diagrams ..........72 Contents ................ 2 Mechanical Parts List ........... 80 Safety Instructions ............3 Electrical Parts List ............82 Safety Precautions ............3 Product Safety Notice ..........3 Diagrams & Drawings ..........A1 Service Personnel Warning .........

  • 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) 13.13" x 3.98" x 9.72" (333.5mm x 101.0mm x 247 .0mm) (Not including protrusions) Net Weight 6.4 lbs (2.9 kg) Foot Adjustment 0˚ to 10˚ Panel Resolution LCD Panel System 0.55"...

  • 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. Thermal switch There is the thermal switch (SW601) inside of the projector to de- tect the internal temperature rising abnormally.

  • Page 6: Warning Temperature And Power Failure Protection

    Circuit Protections Warning temperature and power failure protection The projector will be automatically turned off when the internal temperature of the projector is abnormally high, or the cooling fans stop spinning, or the power supplies in the projector are failed. - If the WARNING indicator is flashing, it may detect the abnormal temperature inside the projector.

  • Page 7: Maintenance

    Maintenance Replacing the Filters Filter prevents dust from accumulating on the optical elements inside the projector. Should the Filter become 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. If a “Filter warning” icon appears on the screen, replace the Filter immediately.

  • Page 8: Attaching The Lens Cap

    Maintenance Attaching the Lens Cap When moving this projector or while not using it over an extended period of time, replace the lens cap. Attach the lens cap according to the following procedures. Thread the string through the hole on the lens cap and then tie a knot in the string to secure it in place.

  • Page 9: Lamp Replacement

    Lamp Replacement Lamp replacement WARNING: ORdeR RePLACeMeNt LAMP - For continued safety, replace with a lamp assembly of the same type No. POA-LMP142 type. Service Parts No. 610 349 7518 - Allow the projector to cool for at least 45 minutes before you open the lamp cover.

  • Page 10: Resetting The Lamp Counter

    Lamp Replacement Resetting the Lamp Counter Lamp counter reset Be sure to reset the Lamp replacement counter after the lamp is replaced. Press the Point buttons to choose the Lamp counter function and then press the Point SELECT button to 8 or the access the submenu items.

  • Page 11: 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 pro- jector 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 12: Standby Mode Notice

    Standby Mode Notice This projector provides 2 types of standby mode, Eco standby and Network standby. According to the standby mode "Eco" or "Network", several functions are restricted as shown in the table below. To change the standby mode, use the projector's menu "Setting".

  • Page 13: Mechanical Disassembly

    Mechanical Disassembly Mechanical disassembly should be made following procedures in numerical or- Screws Expression der. (Type ) mm Diameter x Length Following steps show the basic procedures, therefore unnecessary step may T type M Type be ignored. 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 14 Mechanical Disassembly x Main Board, AV Panel, Audio Jack, Audio AMP and Speaker (SP901) removal 1. Remove 4 screws A (M3x8) and 2 screws B(M4x6) to remove the Lamp back shield and the Right shield. 2. Remove 2 screws C (T3x8) and 1 screw D(M4x6) to remove the Main Board. 3.
  • Page 15 Mechanical Disassembly c Optical unit, Lamp Ass'y, SW902 and Iris Ass'y removal 1. Remove the Lens spacer sheet-top. 2. Loose 3 screws A(M3x7) to remove the Lamp Ass'y. Remove 5 screws B(T3x8) to remove the Optical Unit, Remove 4 screws C(T3x8) and 1 screw D(T3x8) to remove the Lamp holder and Ballast socket.
  • Page 16 Mechanical Disassembly v Mounting duct and fans(FN001, FN003, FN004, FN005) removal 1. Remove 3 screws A(T3x8) and 2 screws B(T3x12) to remove the fan(FN001), fan duct top and bottom. 2. Remove 5 screws C(T3x8) and unhook 3 hooks to remove the duct top. 3.
  • Page 17 Mechanical Disassembly b Power board, Fan(FN002) and Filter Ass'y removal 1. Remove the Power board spacer sheet. 2. Remove 8 screws A(M3x8) and 2 screws B(M4x6) to remove the Power box. 3. Remove the Filter Ass'y. A (M3x8)x8 Power board spacer sheet Power box B(M4x6)x2...

  • Page 18: Optical Parts Disassembly

    Optical Parts Disassembly Before taking this procedure, remove Cabinet Top and Main Board following to the “Mechanical Disassembly” . Disassembly requires a 2.0mm hex wrench and a screwdriver. z Projection lens disassembly Note: The optical unit should be removed from the cabinet bottom before re- moving the projection lens.
  • Page 19 Optical Parts Disassembly c Integrator lens-in disassembly Integrator Lens-In Ass'y PBS marker Integrator lens-in * Rugged surface facing to PBS Prism Beam Splitter (PBS) Integrator lens-out * Rugged surface facing to PBS Integrator lens-in Shield Fig.3 v Condenser Lens Ass'y disassembly (For KR8-XK220000) (M2.5x6)x2 Condenser Lens Ass'y Optical unit top...
  • Page 20 Optical Parts Disassembly v Condenser Lens Ass'y disassembly (For KS8-XK260000 ) (M2.5x6)x2 Optical unit top Condenser Lens (G) Ass'y Polarized glass (B) Ass'y *Polarized glass is not re- moved from the mounting base. Fig.4 b Relay Out lens disassembly M(2.5x6) Relay lens Ass'y Fig.5 Relay Out lens...
  • Page 21 Optical Parts Disassembly n LCd Panel/Prism Ass’y removal (M3x10)x2 LCD Panel/ Prism Ass’y Fig.6-1 IMPORtANt NOtICe on LCd Panel/Prism Ass'y Replacement LCD panels used for this model can not be replaced separately. Do not disassemble the LCD Panel/Prism Ass’y. These LCD panels are installed with precision at the factory. When replacing the LCD panel, should be replaced whole of the LCD panels and prism ass’y at once.

  • Page 22: Panel Type Check

    Optical Parts Disassembly Panel type Check There are 2 types of LCD Panel/Prism Ass'y for this model. Either L-Type or R-Type LCD Panel/Prism Ass'y is used on the projector. Check which type of LCD Panel/Prism Ass'y is used with the figure below. When replacing the LCD Panel/Prism Ass'y, you need to take "Panel Type Check and Setting"...
  • Page 23 Optical Parts Disassembly m Locations and directions (For KR8-XK220000) Parts Name When mounting or assembling the optical parts in the op- Dichroic mirror (B) tical unit, the parts must be mounted in the specified loca- tion and direction as shown in figure below. Dichroic mirror (G) Relay lens (IN) Mirror (R)
  • Page 24 Optical Parts Disassembly m Locations and directions (For KS8-XK260000) Parts Name When mounting or assembling the optical parts in the op- tical unit, the parts must be mounted in the specified loca- Dichroic mirror (B) tion and direction as shown in figure below. Dichroic mirror (G) Relay lens (IN) Mirror (R)

  • Page 25: Adjustments

    Adjustments Adjustments after Parts Replacement : Adjustment necessary : Check necessary ● ❍ disassembly / Replaced Parts Polarized Condensor Glass Glass (PLC- LCd/ Condenser Relay Power Main XK2200) Prism Ass’y Lens (Out) Lens (Out) Board Board (PLC- XK2600) Contrast Adjustment G-Contrast adjustment ❍...

  • Page 26: Optical Adjustments

    Optical Adjustments Before taking optical adjustments below, remove the Cabinet Top following to the “Mechanical Disassembly” . Remove the Main board and remove the AV panel. (Refer to Fig. 1) Adjustments require a 2.0mm hex wrench and a slot screwdriver. When you adjust condenser lens (OUT) or Relay lens (OUT) adjustment, you need to disconnect FPC cables of LCD panels on the main board.

  • Page 27: Contrast Adjustment

    Optical Adjustments Contrast adjustment [Before Adjustment] - Input a 100% of black raster signal. A (Fig.2) Loosen a screw on the polarized glass mounting base which you intend to adjust. Adjust the slot to obtain the darkest brightness on the screen by using a slot screwdriver.

  • Page 28: Condenser Out Lens Adjustment

    Optical Adjustments Condenser Out lens adjustment Turn the projector on by a state of without FPC cables. Project all of lights on the screen. Adjust the adjustment base of condenser out lens assy to make color uniformity in white. 1) If the shading appears on the left or right of the screen as shown White Fig.3-1 , loosen 1 screw...

  • Page 29: Relay Lens Out Adjustment

    Optical Adjustments Relay lens Out adjustment Turn the projector on by a state of without FPC cables. Project all of lights on the screen. Adjust the adjustment base of relay lens assy to make color unifor- mity in white. If the shading appears on the left or right of the screen as shown in White Fig.4 , loosen 1 screw...

  • Page 30: Electrical Adjustments

    Electrical Adjustments Service Adjustment Menu Operation to enter the service mode MeNu button SeLeCt button To enter the “Service Mode” , press and hold the on the projector for more MeNu button than 3 seconds or press and hold the on the remote control for more than 20 seconds.

  • Page 31: Circuit 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 adjustment, please turn on the projector more than ten minutes. WARNING : uSe uV RAdIAtION eYe ANd SKIN PROteCtION duRING SeRVICING.

  • Page 32: Fan Control Adjustment

    Electrical Adjustments 1. Panel type Check and Setting 3. Auto Calibration adjustment [PC] * Before setting, you need to check which type of LCD 1. Enter the service mode. panel is placed on the projector according to the item 2. Receive the 16-step grey scale computer signal with Computer1 [RGB] "LCD Panel/Prism Ass'y removal"...
  • Page 33 Electrical Adjustments Gain adjustment [PC] 4. Auto Calibration adjustment [Component] 1. Enter the service mode. 2. Receive the 16-step grey scale computer signal with 1. Enter the service mode. Computer1 [RGB] mode. 2. Receive the 8 color 100% color bar 480i-component tP35G 3.

  • Page 34: Video Mode

    Electrical Adjustments 5. Auto Calibration adjustment [Video] 7. 50% White adjustment [PC] 1. Enter the service mode. Equipment Luminance meter 2. Receive the 16-step grey scale composite video sig- Input mode Computer 1 (RGB) Video nal with mode. Input signal 100%-white and 50%-gray computer 3.
  • Page 35 Electrical Adjustments 9. Keystone Offset adjustment After replacing the G-sensor circuit (IC3850) or Memory IC (IC1371), readjust the Keystone Offset adjustment as follows. 1. Put the projector on a horizontal place with the adjustable feet being minimum range and then enter the service mode.

  • Page 36: Test Points And Locations

    Electrical Adjustments Test Points and Locations MAIN BOARd -36-...

  • Page 37: Service Adjustment Data Table

    Electrical Adjustments 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 following to the “ Electrical adjustments” . Other items should be used with the initial data value.
  • Page 38 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 150 PreCoast YCbCr 480i 0 - 63 151 PostCoast YCbCr 480i 0 - 63 152 PreCoast YCbCr 575i 0 - 63 153 PostCoast YCbCr 575i 0 - 63 154 PreCoast YCbCr 480p 0 - 63 155 PostCoast YCbCr 480p 0 - 63...
  • Page 39 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 0 : Conservative <====> 4 : 1 Angle Interpolation Level 0 - 4 Aggressive 2 CUE Low Pass Filter Enable <CUELPFEN> 0 - 1 Group deinterlacer setting Effective only for Progressive ON-L2 mode. Motion Adaptive Weight <KDEINT>...
  • Page 40 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Film Detection Sensitivity 1 Video Motion Sensitivity 1 - 5 <VOFSTVT> 2 Video Motion Threshold Low <VOFTHRDA> 0 - 32767 3 Video Motion Threshold <VOFTHRDB> 0 - 32767 High 4 Global Motion Threshold <GMDTHRD>...
  • Page 41 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 28 G-BasePos 0-15 29 B-BasePos 0-15 30 RGB-Adjust Operation STEP=256[0<->256<->51 31 RGB-AdjLv 0-4095 2<->768<->1023] 32 LineR0 0-1023 (MIN<-->MAX Cyclic Operation) 33 LineR1 0-1023 (MIN<-->MAX Cyclic Operation) 34 LineR2 0-1023 (MIN<-->MAX Cyclic Operation) 35 LineR3 0-1023 (MIN<-->MAX Cyclic Operation)
  • Page 42 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 95 FrontCTalkR-Start 0-255 96 FrontCTalkR-End 0-255 97 FrontCTalkG-Cent 2045 0-2047 98 FrontCTalkG-Start 0-255 99 FrontCTalkG-End 0-255 100 FrontCTalkB-Cent 2045 0-2047 101 FrontCTalkB-Start 0-255 102 FrontCTalkB-End 0-255 103 R-DCOffset-NGain 0-1023 Scan Direction (Front/Rear) 104 R-DCOffset-N1 0-2047 Scan Direction (Front/Rear)
  • Page 43 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 162 G-DCOffset-P7 0-2047 Scan Direction (Front/Rear) 163 G-DCOffset-P8 0-2047 Scan Direction (Front/Rear) 164 G-DCOffset-P9 0-2047 Scan Direction (Front/Rear) 165 G-DCOffset-P10 0-2047 Scan Direction (Front/Rear) 166 G-DCOffset-P11 0-2047 Scan Direction (Front/Rear) 167 G-DCOffset-P12 0-2047 Scan Direction (Front/Rear)
  • Page 44 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 229 Output limit R 0-4095 3686/3522/3522/3522/3522 (dynamic/standard/real(cinema)/black- board/colorboard) 230 Output limit G 0-4095 3686/3274/3274/3274/3274 231 Output limit B 0-4095 3686/3274/3274/3274/3274 232 CROSSTALK_COEF_R 0-1023 1023 233 CROSSTALK COEF_G 0-1023 1023 234 CROSSTALK COEF_B 0-1023 1023 235 LCCON_ENABLE...
  • Page 45 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 10 BLIND SECTOR BIAS 0 - 1024 Group Option Logo Prohibition (0: Menu, 1: Forced, 0 Logo Prohibition 0 - 1 Effective after AC On 2: For China) 0: 19200bps, 1: 9600bps, 1 RS232C Baudrate Baud Rate 0 - 2...
  • Page 46 Electrical Adjustments Group Item Name Function Initial Range Note /Item 0 Enable 0=Enable , 1=Disable 1 Modulation frequency 1-500 2 Diffusivity 0-300 Group Lamp Control Luminance Level 1 Data for Dimmer: Dim 0 DIMMER_CTRL_LEVEL1 0-255 Level 1 at the less than the Value Luminance Level 1 Data for Dimmer: Dim 1 DIMMER_CTRL_LEVEL2 0-255...
  • Page 47 4 FAN2 MANUAL VOLTAGE Effective only when Fan Manual 0 - 255 switch is 1 5 FAN3 MANUAL VOLTAGE 0 - 255 6 Not used PLC-XK2200 Group Normal Ceiling HiLand- HiLand- Fan tem error Setting (Memorized) Normal Ceiling 0 Temp A Warning (High)
  • Page 48 (Time) * Standby * Right to turn on the lamp Temp B-A Warning Offset *Right to change the Lamp mode (Time) 24 Temp C-A Warning Offset (Time) PLC-XK2200 Group HiLand- HiLand- Fan Control Range Setting (temp./Voltage) Normal Ceiling Normal Ceiling...
  • Page 49 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 26 Eco Fan3 Min 60/75 65/80 0-255 On1/On2 Fan voltage value at Eco (unit: 0.1V) 27 Eco Fan3 Max 0-255 PLC-XK2600 Group Normal Ceiling HiLand- HiLand- Fan Control Range Setting (temp./Voltage) Normal Ceiling 0 High Fan Control Min Temp...
  • Page 50 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Group Auto Calibration(Common)*Auto Calibration Executes Auto-Calibration when 0 Execute Calibration 0 - 1 changiing the Value (PC White 100%) Maximum Execution Times 1 Loop Count 1 - 30 (OFFSET->GAIN) Result of Auto-Calibration (Last 0: OK, 1: Adjusting,9: Error * 2 Auto Status 0 / 1 / 9...
  • Page 51 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 1 Sclaler Vertical Vertical Scaler Edit 68-132 2 Connect Seperate/Connect Edit 0:Seperate, 1: Connect 3 Position Horizontal Horizontal Postion Correction 85-115 4 Position Vertical Vertical Position Correct 85-115 Group AutoPC Adjust Auto-PC Adj Operation Enable if 0 AutoPCAdjustEnable 0:Enabel, 1:Disable...
  • Page 52 Electrical Adjustments Group/ Item Name Function Initial Range Note Item Group YCbCr (575i) 0 Total Dots 0~4095 1 Disp Dots 0~4095 2 H Back Porch 0~4095 3 V Back Porch 0~4095 4 Disp Line 0~4095 Group YCbCr (480P) 0 Total Dots 0 ~ 4095 * Read only 1 Disp Dots 0 ~ 4095...
  • Page 53 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 4 Disp Line 0 ~ 4095 Group RGB Video (575i) 0 Total Dots 0 ~ 4095 1 Disp Dots 0 ~ 4095 2 H Back Porch 0 ~ 4095 3 V Back Porch 0 ~ 4095 4 Disp Line 0 ~ 4095...
  • Page 54 Electrical Adjustments Group/ Item Name Function Initial Range Note Item 4 G-Max 0-255 5 G-Mid1 0-255 6 G-Mid2 0-255 7 G-Min 0-255 8 B-Max 0-255 9 B-Mid1 0-255 10 B-Mid2 0-255 11 B-Min 0-255 -54-...

  • Page 55: Chassis Block Diagrams

    Chassis Block Diagrams Chassis over view FN001 FN002 FN003 FN004 FN005 -55-...

  • Page 56: System Control

    Chassis Block Diagrams System control IC301 SCALER <PW190> -56-...

  • Page 57: Lamp Control

    Chassis Block Diagrams Lamp control -57-...

  • Page 58: Audio Circuit

    Chassis Block Diagrams Audio circuit -58-...

  • Page 59: Power Supply & Protection Circuit

    Chassis Block Diagrams Power supply & protection circuit -59-...

  • Page 60: Fan Control Circuit

    Chassis Block Diagrams Fan control circuit TPFANA Q7812 FN003 S16V FAN_A D3623 D3613 Q7801 FN004 IC7811 D3622 Q7813 Q7864 FN005 D3621 TPFANB Q7862 FN001 FAN_B D3628 TPFANC D3614 FN002 IC7841 FAN_C Regulator Q7842 D3626 D3644 Q7802 Q3601 P_FAIL P_FAIL P_Fail: H Power Error: On FAN_ERR LAMP...

  • Page 61: Iic Bus Control Circuit

    Chassis Block Diagrams IIC bus control circuit DSub15 -61-...

  • Page 62: Troubleshooting

    Troubleshooting Indicators and Projector Condition Check the indicators for projector condition. Indicators Projector Condition LAMP POWER WARNING REPLACE red/green yellow The projector is off. (The AC power cord is unplugged.) The projector is in stand-by mode. Press the ON/STAND-BY button to turn on the projector.

  • Page 63: No Power

    Troubleshooting No Power This projector provides a function which can be specified a defective area simply by indicating the LEDs. Connect the AC cord and press the Power button once and then check the LED indication. - When all of Led indicators are not lighting , the symptom indicates that the primary power supply circuit does not operate properly.

  • Page 64: No Picture

    Troubleshooting No Picture Check following steps. No picture with all of input sources Check signal processing stage and LCD driving stage; Check RGB S&H signals at test points TP35B, TP35G, TP35R. Check power supply circuit 15.5V and peripheral circuit. Check ICs IC501, IC531, IC561, IC401, IC301 and peripheral circuits. No picture with PC1 [Analog] input source Check IC4001 <Amplifier/Switch>...

  • Page 65: No Sound

    Troubleshooting No Sound Check following steps. Check if the audio signal Check IC5002 and peripheral circuit. is observed at pins 19 Check the Pins 7 and 32 of IC5002, the voltage is respectively 3.3V and and 23 of IC5002. 1.8V. Check if the audio signal Check IC5001 and peripheral circuit.

  • Page 66: Control Port Functions

    Control Port Functions Scaler I/O Port Functions (PW190) PORt SIGNAL PORt NAMe FuNCtION deSCRIPtION NAMe PORTD7 MIC_OFF MIC Control PORTC5 PW_UPDATE RXD1 RXD_MCI Network RXD PORTD6 DDC_SW TXD_PW TXD_PW Serial Control RXD PORTE3 READY_LED PORTC2 SDATA_PW 3-Wired Serial Control Data PORTC0 PW_NMCLR LAN control...

  • Page 67: Ic Block Diagrams

    IC Block Diagrams ● FA5550NG <P .F . Control, IC621> ● LC87F2G08AUSSOP <SUB CPU, IC9885> -67-...
  • Page 68 IC Block Diagrams ● MAX232ECPWRP <RS-232C Driver, IC3801> ● L3E06200P0A<D/A, S/H-LCD Driver, IC501, IC531, IC561> -68-...
  • Page 69 IC Block Diagrams ● PW190 <Scaler, IC301> ● MR4010 <Power OSC, IC631> -69-...
  • Page 70 IC Block Diagrams ● PIC18F67J60<LAN CONTROL,IC8801> ● FA7703 <DC-DC Converter, IC7811> IN1- SEL1 CUT1 Error AMP1 Pedestal Voltage ON/OFF 2.2V Comparator1 S.C.P 1.27V UVL0 BIAS 1.5V 2.0V S.C.DET ON/OFF BIAS Power Good Signal Error AMP2 Comparator2 IN2+ IN2- OUT2 -70-...
  • Page 71 IC Block Diagrams ● TB6608FNG <IRIS Control,IC601> ● TLV320AIC3105 <Audio Control, IC5002> -71-...

  • Page 72: Parts Location Diagrams

    KR8-XK220000, KS8-XK260000 Parts Location Diagrams Cabinet top assembly Cabinet bottom-1 assembly A1000 MAIN BOARD A4000 AUDIO JACK BOARD A3000 AMP BOARD (AUDIO AMP) SW902 Lamp Cover SW A901 BALLAST BOARD FN002 A2200 POWER BOARD SW601 Thermal Switch SP901 Speaker LP900 Lamp Ass'y A2300 R/C BOARD...
  • Page 73 KR8-XK220000, KS8-XK260000 Parts Location Diagrams Cabinet bottom-2 assembly FN004 FN001 FN003 FN005 Projection Lens (Projection) -73-...
  • Page 74 KR8-XK220000, KS8-XK260000 Parts Location Diagrams Integrator lens assembly (Integrator-Out) (Integrator-In) Condenser lens (Out) assembly (Condenser-out) -74-...
  • Page 75 KR8-XK220000, KS8-XK260000 Parts Location Diagrams Ass'y Condenser In Lens (For KR8-XK220000) L03-G L03-B Ass'y Condenser In Lens (For KS8-XK260000) L03-G L02-B -75-...
  • Page 76 KR8-XK220000, KS8-XK260000 Parts Location Diagrams LCD Panel/Prism Assembly (Prism/LCD panel Ass'y) Relay lens (Out) assembly (Relay-out) -76-...
  • Page 77 KR8-XK220000, KS8-XK260000 Parts Location Diagrams ● In the optical unit In the Optical Unit (For KR8-XK220000) Marker comes this Marker side up Marker comes this side up L03-R CAUTION: Part must be placed in specified direction when replacing the optical parts. Please see “Optical Parts Disassembly”...
  • Page 78 KR8-XK220000, KS8-XK260000 Parts Location Diagrams ● In the optical unit In the Optical Unit (For KS8-XK260000) Marker comes this Marker side up L03-B Marker comes this side up L02-R L03-R CAUTION: Part must be placed in specified direction when replacing the optical parts. Please see “Optical Parts Disassembly”...
  • Page 79 KR8-XK220000, KS8-XK260000 Parts Location Diagrams ● Accessories (see accessories parts list) REMOTE CONTROL MANUALs CD-ROMs VGA CABLE AC CORD FILTER COVER -79-...

  • Page 80: Mechanical Parts List

    KR8-XK220000, KS8-XK260000 Mechanical Parts List Mechanical Parts List Key No. Part No. Description Key No. Part No. Description For KR8-XK220000 610 350 4469 MTG DUCT BTM IN LAMP 610 350 4476 MTG DUCT TOP IN LP-KR8AC PACKING MATERIALS DIRECTORY 610 352 5143 MTG_DUCT_PNL-KK2AC 610 352 1879 ACTIVE IRIS_KR8AE 610 352 6317 CARTON CASE-KR8AE 610 343 3707...
  • Page 81 KR8-XK220000, KS8-XK260000 Mechanical Parts List Key No. Part No. Description Key No. Part No. Description For KS8-XK260000 610 350 4469 MTG DUCT BTM IN LAMP 610 350 4476 MTG DUCT TOP IN LP-KR8AC PACKING MATERIALS DIRECTORY 610 352 5143 MTG_DUCT_PNL-KK2AC 610 352 1879 ACTIVE IRIS_KR8AE 610 352 6324 CARTON CASE-KS8AE 610 346 4886 OPTICAL TOP-KS5AC...

  • Page 82: Electrical Parts List

    KR8-XK220000, KS8-XK260000 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 83 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 305 173 9618 TR 2SA1235A1E 305 173 9717 TR 2SA1235A1F ASSEMBLED BOARDS 405 220 3115 TR ISA1235AC1E 405 220 3016 TR ISA1235AC1F 655 004 1319 ASSY,PWB,MAIN KR8AE A1000 Q4014 305 217 7815 TR HN1B04FE-Y TE85L (For KR8-XK220000) Q5031...
  • Page 84 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 453 8610 CERAMIC 0.1U K IC4891 309 395 5915 IC TC7SH00FU-(TE85L) 303 409 3426 CERAMIC 0.1U K IC5001 309 039 7817 IC NJM4558M-TE2 C1105 303 453 8917 CERAMIC 0.1U K IC5002 410 718 8708...
  • Page 85 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C328 303 453 8917 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C302 303 392 1215...
  • Page 86 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 397 7618 CERAMIC 1U K 303 369 3211 ELECT 100U M 403 478 5912 CERAMIC 1U K C3508 303 437 4614 CERAMIC 10U K C3562 303 396 9613 CERAMIC 1U K 403 478 5714...
  • Page 87 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 394 5211 CERAMIC 22U K C374 403 457 2512 CERAMIC 0.47U K C403 303 453 8719 CERAMIC 470P K 303 376 6311 CERAMIC 0.47U K 303 453 9211 CERAMIC 470P K C377...
  • Page 88 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C5061 403 455 1616 CERAMIC 10U K C5029 403 455 1012 CERAMIC 1U K 403 478 5813 CERAMIC 10U K 303 433 1112 CERAMIC 1U K C5062 303 453 8917 CERAMIC 0.1U K C503...
  • Page 89 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C5826 303 453 9815 CERAMIC 0.01U K C537 303 358 3215 CERAMIC 10U K 6.3V 303 369 0527 CERAMIC 0.01U K 303 370 0018 CERAMIC 10U K 6.3V C5827 303 392 5015 CERAMIC 22U M...
  • Page 90 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 303 453 8610 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K 303 409 3426 CERAMIC 0.1U K C7100 303 453 8917 CERAMIC 0.1U K C8812 303 453 8917 CERAMIC 0.1U K 303 453 8610...
  • Page 91 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description RESISTOR R2016 301 224 9019 MT-GLAZE 10K JA 1/16W R1001 301 260 4115 MT-GLAZE 75 JA 1/3W R2021 301 224 8913 MT-GLAZE 100K JA 1/16W R1002 301 225 1210 MT-GLAZE 4.7K JA 1/16W R2022...
  • Page 92 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R359 301 225 0015 MT-GLAZE 270 JA 1/16W R422 301 225 1814 MT-GLAZE 47 JA 1/16W R360 301 225 0015 MT-GLAZE 270 JA 1/16W R423 301 225 1814 MT-GLAZE 47 JA 1/16W R3601 301 225 0213...
  • Page 93 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R511 301 224 8814 MT-GLAZE 100 JA 1/16W R6009 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R512 301 224 8814 MT-GLAZE 100 JA 1/16W R6010 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R513 301 224 8814...
  • Page 94 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description R7863 301 225 1210 MT-GLAZE 4.7K JA 1/16W R9886 301 226 1516 MT-GLAZE 0.000 ZA 1/16W R7864 301 225 1210 MT-GLAZE 4.7K JA 1/16W R9888 301 224 9316 MT-GLAZE 1K JA 1/16W R7866 301 225 8110...
  • Page 95 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description L5702 652 002 8500 INDUCTOR 330OHM, P 945 037 0817 R-NETWORK 0X4 1/16W RB563 945 036 3529 R-NETWORK 0X4 1/32W L5703 652 002 8500 INDUCTOR 330OHM, P L5821 652 002 8784 INDUCTOR,10U,N 945 037 0817 R-NETWORK 0X4 1/16W...
  • Page 96 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 408 062 7201 DIODE 1SS35 D6850 307 163 0414 DIODE 1SS352-(TPH3) D3626 307 163 0414 DIODE 1SS352-(TPH3) 307 149 0810 DIODE 1SS355-TE-17 307 149 0810 DIODE 1SS355-TE-17 408 062 7201 DIODE 1SS35 408 062 7201 DIODE 1SS35...
  • Page 97 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description 403 478 5912 CERAMIC 1U K D011 307 235 0816 DIODE 1SS387 TPL3 C021 303 396 9613 CERAMIC 1U K 307 210 1923 DIODE 1SS400 TE-61 303 397 7618 CERAMIC 1U K D012...
  • Page 98 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description C612 303 222 1316 CERAMIC 1000P K R648 301 256 7212 MT-GLAZE 18K JA 1/10W C613 303 451 4119 MT-POLYEST 1U K 450V R651 301 150 5918 MT-GLAZE 10K JA 1/10W C614 303 451 4119 MT-POLYEST...
  • Page 99 KR8-XK220000, KS8-XK260000 Electrical Parts List Key No. Part No. Description Key No. Part No. Description PC662 307 223 7315 PC TLP421F(D4-GB-TP4) 307 223 8312 PC TLP421F(D4-GR-TP4) 407 265 7813 PC TLP781F(D4-GB-TP7) PC663 307 223 7315 PC TLP421F(D4-GB-TP4) 307 223 8312 PC TLP421F(D4-GR-TP4) 407 265 7813 PC TLP781F(D4-GB-TP7) PTH611 308 037 5501...
  • Page 100 SANYO electric Co., Ltd. (KR8AE,KS8AE) November 2010 DC 50 Printed in Japan...

  • Page 101: Diagrams & Drawings

    KS8-XK260000 these schematic diagrams and printed wiring board drawings are part of the service manual original for chassis No. KR8-XK220000 & KS8-XK260000, model PLC-XK2200 & PLC-XK2600. File with the service manual No. SM5111292-00 Note: All the information of part numbers and values indicated on these diagrams are at the beginning of production.

  • Page 102: Parts Description And Reading In Schematic Diagram

    KR8-XK220000, KS8-XK260000 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 103: Schematic Diagrams

    Schematic Diagrams PROJECTION LENS AUDIO JACK L610 DB611 D10XB60 C611 J10ES086G POWER 1000KK POWER FACTOR CORRECTION DB611H1 L611 1000NH K30A_5 Z20051--- LAMP K30A_2 PC_L DB611_2B DB611H3 K30A K30A_3 DB611H2 PC_R RGB/ B4J12B14100 TO K8L YCbCr/ DB611H4 MAIN UNIT L612 SCART/ DB611_2A D611 BALLAST...
  • Page 104 IC301 C1004 K10A 16KK0.1MN BJ11B0380N :16KK0.1AYH L1002 R1035 Q1001 :16KK0.1AXH K10A_6 1/16GJ47A F34DG407G TXXLBB013P K10A_1 SOG1 SC1001 R1001 R1040 C1008 RGB/ 1/16GJ1.5KA 16KK0.1MN K10A_2 1/3GJ75 R1101 :16KK0.1AYH 1/16GJ100A :16KK0.1AXH YCbCr/ L1012 R1036 K10A_3 Q1002 F34DG407G 1/16GJ47A TXXLBB013P K10A_13 SCART SC1011 K10A_9 R1111 5VPC1...
  • Page 105 OPTION RESISTOR S3.3VD_PW S3.3VD_PW See the parts list R395 A[17] MODEL_OPTION A[16] R396 S3.3VD_PW A[15] R801 BYTE 1/16GJ10KA A[14] A[1] A[13] D[15] DQ15/A-1 A[12] D[7] D[0] D[8] A[11] D[14] D[1] D[9] S3.3VD_PW DQ14 A[10] D[6] D[2] D[10] A[9] D[13] D[3] D[11] DQ13 R389...
  • Page 106 FN005 FN004 EXHAUST EXHAUST FN003 SIDE SIDE R-PNL POWER LAMP B-PNL G-PNL FN002 FN001 J10EG J10EG J10EG 035G 035G 035G J10EG036G J10EG037G K6G_3 K6S_3 K6E_3 K6S_1 K6K_3 K6P_3 K6K_1 L3627 L3623 L3622 L3BE221PG L3BE221PG L3BE221PG L3630 C5098 FAN_A L3626 16KK101G FAN_C L3BE C5025...
  • Page 107 IC561 3.3VGAM RESET_DG R404 RB437 SHCLKR1 R1JA4704G R472 1/16GZ0A IRM_RST C425 SDATA_PW SDATA A SIDE R406 1/10GZ0C SDATA SDATA_PW SCLK_PW R407 R401 1/10GZ0C SCLK 1/16GJ100A SRDATA FROM IC301 P3 SCLK_PW SCLK SCS_PW R408 1/10GZ0C R402 1/16GJ100A SCS_PW 1/16GJ100A R403 R473 RB428 R1JA4704G 1/16GZ0A...
  • Page 108 (BLUE) IC401 <FROM:IC301> (PW190) B_LCCOM R3503 C3506 16EM1001X B_MON ;16EM1001Z C507 25KK11D SN500 6.3KK10MB 15.5V_PNL C3504 3.3V R3502 C5875 B_VID[1-12] R502 C511 C508 1/16GJ47KA L501 C509 25KK2.2BA 25EM471X L26B3470G ;25EM471Z B_VID[12] C3529 K5B3 TP_SHCKB 6.3KK2.2GQ R503 1/16GZ0A B_VID[11] SHCLKB C526 B_VID[10] TP_XFRB B_VID[9]...
  • Page 109 K8802 3.3V_LAN C8832 KK0.01MN R8822 R8817 R8831 3.3V_LAN R8809 1/16GJ10KA D8801 1/16GJ100A R8823 NMCLR R8818 DLXLBB031---G R8819 R8824 IPRST R8832 R9895 R8816 R8820 1/16GJ330A R8825 1/10GF2.2KC R8863 R8826 TPOUT+ C8810 TPOUT- 16KK0.1MN ;16KK0.1AYH C8811 ;16KK0.1AXH 16KK0.1MN ;16KK0.1AYH C8809 ;16KK0.1AXH L8801 16KK0.1MN RGFR000ZTAANL 3.3V_LAN...
  • Page 110 NO DATA SCH_MF4AE SCH_KT8AE...

  • Page 111: Printed Wiring Board Diagrams

    Printed Wiring Board Diagrams POWER (SIDE:A) ! CAUTION This projector is isolated from AC line by using the internal converter transformer. Please pay attention to the following notes in servicing MAIN PTH611H2 1. Do not touch the part on hot side (primary circuit) or both parts on hot and cold sides (sec- C604 L601 L601H1...
  • Page 112 MAIN (SIDE:A) LAMP BALLAST FN001 UNIT FN002 D6835 SCREW10 D6842 D6841 C3543 RB533 RB531 C3508 SN501 RB536 RB534 C560 RB561 IC561 R3505 C3503 RB563 TP531E C3502 RB564 R9885 C3511 C533 C563 RB566 Q6845 SW902 R3511 C3589 TP35R C5033 C586 L5848 C539 R3508 R9883 R504...
  • Page 113 MAIN (SIDE:B) “K29D” SCREW7 IC5001 R5006 C5822 R5024 C5029 R5823 R5713 R5005 C5823 L5701 C5030 R5824 C5821 C579 L5703 R5002 C5027 R5001 C5028 C588 Q5702 R5003 C5042 R5004 C5062 C577 R3502 C3588 R7105 C574 C544 R3503 C3587 R7104 C573 C3512 C3586 C546 R5708 C572...
  • Page 114 AUDIO AMP ( SIDE:A) AUDIO AMP (SIDE:B) L5031 C049 C048 C020 C029 SC5032 IC001 L012 C023 C016 R016 C024 R015 C025 C018 C034 C028 C022 L011 C041 C033 A30C5 *** ??? 1LG4B10W0690A_A C032 R008 C035 1LG4B10W0690A_A C038 *** ??? D013 C047 D014 D011 D017 D012 D020 R013 K002...
  • Page 115 KR8-XK220000, KS8-XK260000 Pin description of diode, transistor and IC ● diode Diode K: Cathode A: Anode ● transistor/Fet Transistor/FET C: Collector D: Drain B: Base G: Gate Index E: Emitter S: Source C1 C2 C1 C2 ● IC (GND) RESET (IN) (OUT) Index...

  • Page 116: 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 solder in order to help preserve the environment. ratio by weight given in the table below. Do not use Because of this, be sure to use lead-free solder solders which do not meet these conditions.

This manual is also suitable for:

Plc-xk2600

Table of Contents