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Hitachi 43FDX10B Service Manual

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SERVICE MANUAL
D D P P 1 1 5 5 D D P P 1 1 5 5 E E
N N T T S S C C
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
SERVICING PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
TECHNICAL CAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
CIRCUIT PROTECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
REMOTE CONTROL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
CUSTOMIZED PICTURE AND SOUND ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . .15
REAR PANEL CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
DISPLAY PICTURE FORMATS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
SERVICE ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
WAVEFORMS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
DC VOLTAGE TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
PROTECTION CIRCUIT BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81
BASIC CIRCUIT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83
PRINTED CIRCUIT BOARDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .98
BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110
WIRING DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111
CHASSIS WIRING DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
EXPLODED VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
REPLACEMENT PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .119
QUICK REFERENCE PARTS LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .148
CAUTION:
These servicing instructions are for use by qualified service personnel only. To reduce the risk of
electric shock do not perform any servicing other than that contained in the operating instructions
unless you are qualified to do so. Before servicing this chassis, it is important that the service
technician read the "IMPORTANT SAFETY INSTRUCTIONS" in this service manual.
Components having special safety characteristics are identified by a
Service Data and its supplements and bulletins. Before servicing the chassis, it is important that the service technician
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT
PROJECTION COLOR TELEVISION
MAY 2001
C C h h a a s s s s i i s s
CONTENTS
SAFETY NOTICE
USE ISOLATION TRANSFORMER WHEN SERVICING
HHEA-MANUFACTURING DIVISION
No. 0146
PA
43FDX10B
53UDX10B
R/C: CLU-5711TSI
CLU-5713TSI
on the schematics and on the parts list in this
!
43FDX11B
61UDX10B

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  • Page 1: Table Of Contents

    No. 0146 43FDX10B 43FDX11B 53UDX10B 61UDX10B SERVICE MANUAL D D P P 1 1 5 5 D D P P 1 1 5 5 E E R/C: CLU-5711TSI N N T T S S C C CLU-5713TSI C C h h a a s s s s i i s s CONTENTS IMPORTANT SAFETY INSTRUCTIONS .

  • Page 2: Important Safety Instructions

    “Important Safety Instructions” in this Service Manual. For continued X-Radiation protection, replace picture tube with original type or Hitachi approved equivalent type. This Service Manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual.
  • Page 3 IMPORTANT SAFETY INSTRUCTION 1. Before returning an instrument to the customer, always make a safety check of the entire instrument, including but not limited to the following items. (READING a. Be sure that no built-in protective devices are SHOULD NOT LEAKAGE defective and/or have been deleted during servicing.
  • Page 4 For continued X-radiation protection, the replacement making test measurements. tube must be the same type as the original, Hitachi 2. To prevent X-radiation, after replacement of approved type. picture tube and lens, confirm these components...
  • Page 5 4. Picture Tube Implosion Protection Warning – The safety characteristics as the recommended replace- picture tube in this receiver employs integral ment part in Hitachi service data parts list might implosion protection. For continued implosion create shock, fire, and/or other hazards. Product...

  • Page 6: Servicing Precautions

    SERVICING PRECAUTIONS CAUTION: Before servicing instruments covered by this 7. Do not apply AC power to this instrument and/or any of its service data and its supplements and addenda, read and electrical assemblies unless all solid-state device heat- follow the “Important Safety Instructions” on page 3 of this sinks are correctly installed.
  • Page 7 IC Removal/Replacement 4. Securely crimp each connection and solder it. Some Hitachi unitized chassis circuit boards have slotted holes (oblong) through which the IC leads are inserted and 5. Inspect (on the circuit board copper side) the solder joints then bent flat against the circuit foil.
  • Page 8 2. Trace along the copper pattern from both wire sides of ensure the maintenance of reliability and safety standards, the pattern break and locate the nearest component contact your Hitachi personnel. directly connected to the affected copper pattern. At IC Connections 3.
  • Page 9 NOTE: These components are affixed with glue. Be careful not to break or damage any foil under the component or at the pins of the ICs when removing. Usually applying heat to the component for a short time while twisting with tweezers will break the component loose. Leadless Chip Components How to Replace Flat-lC (surface mount)

  • Page 10: Technical Cautions

    TECHNICAL CAUTIONS High Voltage limiter circuit operation check. 4. When the limiter circuit is operating properly, High 1. Turn off TV and connect jig as shown in Figure 2. Adjust Voltage will be less than 31.5 kV at 1.7mA when TV shuts jig fully counter-clockwise for minimum resistance.

  • Page 11: Specifications

    150cd/m ¥ Stand-By Power 43FDX10B/43FDX11B ... . .2.7W Speakers: 2 Woofers - 5 inch (120 mm) round 53UDX10B/61UDX10B ... . .2.7W ¥...

  • Page 12: Cautions When Connecting/Disconnecting The Hv Connector

    CAUTIONS WHEN CONNECTING / DISCONNECTING THE HV CONNECTOR Perform the following when the HV connector (anode connector) is removed or inserted for CPT replacement, etc. Anode connector Deflection P.W.B. During Removal Roll out silicon cover from FBT’s contact area slowly. While turning the connector about 90 degrees following the arrow (0 position), push the connector PUSH...

  • Page 13: General Information

    GENERAL INFORMATION Models: 43FDX11B, 43FDX10B Models: 61UDX10B, 53UDX10B PUSH PUSH POWER INPUT MENU POWER INPUT MENU VOL- VOL+ VOL- VOL+ EXIT SELECT EXIT SELECT € € Push open door and Push open door and pull forward and down pull forward and down...

  • Page 14: Remote Control

    USE THE REMOTE TO CONTROL YOUR TV POWER POWER SOURCE WIZARD SOURCE WIZARD TAPE SLEEP LAST CH SLEEP LAST CH HELP HELP SELECT SELECT INFO INFO VID 3 VID 3 PIP CH FREEZE PIP CH FREEZE PIP ACCESS PIP ACCESS SWAP SWAP PIP MODE...

  • Page 15: Customized Picture And Sound Adjustments

    CUSTOMIZED PICTURE AND SOUND ADJUSTMENTS Select VIDEO to adjust picture settings and improve picture quality. VIDEO SETUP VIDEO AUDIO THEATER CUSTOMIZE THUMB THUMB STICK C ont rast 100% STICK B right nes s C olor Ti nt S harpnes s R es et A dv ance d 100%...
  • Page 16 Select AUDIO to adjust the TV to your preference and to improve the sound quality. AUDIO SETUP CUSTOMIZE VIDEO AUDIO THEATER VIDEO THEATER SETUP CUSTOMIZE AUDIO Bas s THUMB Ba ss THUMB Treb le STICK T r e bl e STICK Bala nce Ba l ance...

  • Page 17: Rear Panel Connection

    REAR PANEL CONNECTIONS TYPICAL FULL-FEATURE SETUP Outside antenna or cable TV coaxial cable 2-Way signal splitter DVD Player VCR #1 OUTPUT OUTPUT S-VIDEO VCR #2 INPUT S-VIDEO ANT A CONVERTER S-VIDEO S-VIDEO S-VIDEO ANT B VIDEO VIDEO VIDEO Y/VIDEO Y/VIDEO (MONO) (MONO) (MONO)
  • Page 18 Press the VID4~VID5 button, to view the program from the Laserdisc/DVD player or HDTV set top box. The VIDEO icon disappears automatically after approximately eight seconds. Press the ANT button to return to the previous channel. DVD Player Hitachi Model or Similar Model Back of OUTPUT...
  • Page 19 S-VIDEO OUTPUT Back of VCR or Laserdisc Player Hitachi Model or Similar Model NOTES: 1. Completely insert the connection cord plugs when connecting to rear panel jacks. The picture and sound that is played back will be abnormal if the connection is loose.
  • Page 20 INPUT 4 INPUT 5 Back of OUTPUT Hitachi Model or Similar Model NOTES: 1. Completely insert the connection cord plugs when connecting to rear panel jacks. The picture and sound that is played back will be abnormal if the connection is loose.
  • Page 21 The highest, called HDTV, can be as high as 1080i.The next level, called HDTV, can be 720P. The standard level, SDTV, can be 480P or 480i. Hitachi has developed the Flex Converter, advanced circuitry that allows your UltraVision FDX and UDX series television to produce true 1080i HDTV resolution with an HDTV set-top box.

  • Page 22: Display Picture Formats

    SETUP SET UP The PICTURE FORMATS function is very useful when setting up reception High Definition, Standard PICTURE FORMATS Definition and NTSC signals. SETUP CUSTOMIZE VIDEO AUDIO THEATER THUMB Se t Me n u L anguage STICK Plu g & Pla y Se t An te n na/C able Se t Ch a nn e l Memory Ed it Cha n nel Memor y...
  • Page 23 SETUP SET UP Picture Formats Depending on the input signal, the PICTURE FORMAT aspect ratio allows you to adjust the image through the following options. (1) NTSC Input - ANT A/B, VID1 ~ VID5, - 4x3 Format SETUP Press Select To Set Normal Aspect 1 Aspect 3...
  • Page 24 SETUP SET UP (3) 480p Input - Input 4/5 (Component) - 4x3 Format SETUP Press Select To Set Normal Aspect 1 Aspect 2 P ic t ur e For ma t s (4x3 mode) (16x9 mode) Aspect Style Aspect 1 Aspect Aspect 2 Aspect 3...
  • Page 25 DISPLAY FORMAT OF COMPONENT VIDEO TERMINAL (YCBCR/YPBPR). SDTV SIGNAL FORMAT: SMPTE-170M HDTV SIGNAL FORMAT: ITU-R709, SMPTE-274M 4X3 MODEL 1. NORMAL MODE (1) NTSC: 480i 4x3 (15.75kHz) 540P/1080i (33.75kHz) Aspect 1 540 Lines (Progressive) 540p/1080i Input 1080 Lines (Interlaced) NTSC 540 Lines (Progressive) Aspect 3 1080 Lines (Interlaced) 540p/1080i...
  • Page 26 (3) SDTV: 480i 16X9 (15.75KHz) 540P/1080i (33.75KHz) 540 Lines (Progressive) Aspect 1 540p/1080i 1080 Lines (Interlaced) Insertion Panel to top and bottom 405 Lines 540 Lines (Progressive) (Progressive) Aspect 2 Input 810 Lines 1080 Lines 405p/810i (Interlaced) (Interlaced) Letter 16x9 480i 540 Lines (Progressive) Aspect 3...
  • Page 27 (5) SDTV: 480P 16X9 (31.5KHz) 540P/1080i (33.75KHz) 540 Lines (Progressive) Aspect 1 1080 Lines (Interlaced) 640p/1080i Insertion Panel to top and bottom 405 Lines 540 Lines (Progressive) (Progressive) Aspect 2 Input 405p/810i 810 Lines 1080 Lines (Interlaced) (Interlaced) Letter 16x9 480p 540 Lines (Progressive) Aspect 3...
  • Page 28 (7) HDTV: 1080i 16X9 (33.75KHz) 1080i 4x3 (33.75KHz) Aspect 1 1080 Lines (Interlaced) 1080i Insertion Panel to top and bottom Aspect 2 810 Lines 1080 Lines Input 810i (Interlaced) (Interlaced) 16x9 1080i Aspect 4 1080 Lines (Interlaced) 1080i Hor 3/4 V Aspect 2 1080 Lines (Interlaced) 405p/810i...
  • Page 29 (9) Single Mode NTSC/480i 540P 4x3 (33.75KHz) Main Picture Lines Lines Main Picture Lines Main Picture NTSC/480i Lines Main Picture Lines Sub Picture NTSC/480i Lines Main Picture Lines Lines (10) Surf/Strobe Mode NTSC/480i 540P 4x3 (33.75KHz) Main Picture ANT A Main Picture Lines...

  • Page 30: Service Adjustments

    (480P) signal generator, as well as the usual NTSC (480i) signal generator. Hitachi recognizes that few companies offer HDTV or SDTV signal generators and that the cost of these generators is sometimes prohibitive. For this reason, we suggest the use of a set-top-box for HDTV and SDTV adjustments.

  • Page 31: Assembled P.w.b Adjustment

    1. ASSEMBLED P.W.B. ADJUSTMENT 1.1 Service Menu Access Adjustment Procedure (1) To access Service Menu press and hold INPUT key on Control Panel and then press POWER key on control panel to access I C adjustment mode. (2) Receive signal on main picture. (NTSC, SDTV or HDTV). Some menu pages have I C adjustments for SDTV and HDTV.

  • Page 39: Comb Filter Operation Check

    1.2 Comb filter operation check 1.3.3 SRS SURROUND OPERATION CHECK Adjustment preparation Adjustment preparation (1) Receive the color bar signal at the regular tuning (1) Set the Master Volume to around the center. (Vol.30) point. (2) Set the BALANCE to the center. (2) Set the CONTRAST control to MAX and the other (3) Set the BASS and TREBLE to the center.

  • Page 40: High Voltage Adjustment

    Adjustment procedure Important: High Voltage adjustment should (1) Press and hold INPUT key on control panel and NOT be adjusted in field. This is then POWER ON to access I C adjustment adjusted at factory using precise mode. loads should (2) Choose “SERVICE”...

  • Page 41: Horizontal Position Adjustment (Coarse)

    2.3 Horiontal Position Adjustment (Coarse) (4) Turn the deflection yoke of R or B and set so that the inclination of R or B light with respect to the green light is as shown below on the top and bottom sides. Adjustment preparation (5) After raster inclination adjustment, fixing screw of DY (1) DCU PHASE DATA SETTING should be...

  • Page 42: Raster Position

    (3) Locate the vertical size VR (R607) on 2.6 Raster position adjustment DEFLECTION PWB. Adjust the vertical size Adjustment preparation according to the following table. (1) The set can face east or west. (2) Input the single cross test signal. = NORMAL (3) Set video conditions to factory preset.

  • Page 43: Beam Form

    2.9 Beam form adjustment Adjustment procedure (1) Loosen the fixing screw or wing nut on the lens Adjustment preparation cylinder so that the lens cylinder can be turned. (1) The beam alignment should have been (Be careful not to loosen too much). After completed.
  • Page 44 OPTICAL FOCUSING ADJUSTMENT GREEN (5) In case of R lens. Set the position where the chromatic aberration changes from red to CHASSIS DP15 DP15F SCREEN SIZE 61Ó 53Ó 43Ó crimson. As shown below, observe the vertical L1 and L2 bright line and adjust lens focus where the (PITCHES from CENTER) crimson or red chromatic aberration slightly BETWEEN...

  • Page 45: Static Focus

    Adjustment procedure (1) Red and blue static focus adjustment. Adjust the static focus VR on Focus pack (UFPK) so that the center of circle pattern is the most clear. Check that focus does conspicuously worse at the edges of the circle pattern signal or cross-hatch signal.

  • Page 46: Magic Focus Character Set Up

    2.12.1 MAGIC FOCUS Character Set-Up TABLE 1. - DCU PARAMETER This instruction should be applied when a new DCU is being replaced. 1080i Parameter Normal Through Adjustment Preparation ADJ. DISP ¥ (1) Receive NTSC RF or video signal. SEL. STAT ¥...

  • Page 47: Magic Focus Pattern Set Up

    (5) Press PIP MODE key 2 times to write the changed Pattern Position data into EEPROM. (First press, ADJ. PARAMETER / ROM WRITE ? is displayed. 2nd press writes data into EEPROM. Green dots appear after completion of operation.) (6) Press MUTE key 3 times to exit from ADJ. PARAMETER mode.

  • Page 48: Convergence Jig Screen Specification

    2.12.3 Convergence Jig Screen Specifications 43 Full (4:3) 43 V. Squeeze (16:9) 11 71 71 11 20 69.5 69.5 69.5 69.5 69.5 69.5 69.5 69.5 69.5 69.5 69.5 69.5 19.9 32.3 64.6 64.6 64.6 64.6 64.6 64.6 32.3 19.9 UNIT: MM 53 Full (4:3) 53 V.

  • Page 49: Raster Position Adjsutment

    Note: If only minor adjustments to convergence are Adjustment procedure needed, the jig screen is not necessary. Use NORMAL MODE digital data stored in memory and one color as a (1) Receive any NTSC signal. reference (red, green, or blue). DO NOT CLEAR (2) Start adjustment at the center of the screen.
  • Page 50 2.13.6 Magic Focus Initialize 2.13.1 Digital Convergence Remote Control Adjustment Preparation (1) Receive any NTSC signal. (Set is in Normal mode.) (2) Digital convergence adjustment should have been completed. (3) Set is in DCU adjustment mode. Adjustment Procedure POWER (1) Press ÒPIP MODEÓ and then ÒPIP CHÓ to initialize Magic Focus.

  • Page 51: Blue Defocus

    2.13 Blue defocus adjustment (5) Signal: Hight Light white Balance Adj. Adjustment Preparation White raster 0.715Vpp (w/o sync., termination (1) Optical and electrical focus adjustment should incidence : 75ohm.) 100IRE have been completed. Low Light white balance ADJ. (2) The convergence adjustment should have been White raster 0.180Vpp (w/o sync., termination completed.

  • Page 52: Sub Brightness

    Adjustment preparation Adjustment procedure (1) Start adjustment after the power is turned on for (1) Go to “Sub Brightness” adjustment in I 20 minutes or more. ADJUST mode (press Input and Power button (2) The vertical incident illumination on the screen on Control panel at same time), using thumb should be 20 lux or less.
  • Page 53 WHITE BALANCE ADJUSTMENT FLOW CHART START Cut Off Adj. Blue defocus Adj. Sub bright Adj. If Reddish or Greenish Check Low Light W/B Increase BLUE SCREEN VR If Bluish Adj. High Light W/B Repeat two or three times, until no adjustment is needed Adj.

  • Page 54: Sub-Picture Siganl Amplitude Adjustment

    2.16 Sub Picture Signal Amplitude Adjustment Adjustment preparation (1) Sub-brightness adjustment should be finished. (2) Start adjustment about 20 minutes after the power switch is turned on. (3) Condition should be as follows: Contrast : Max Brightness : Center (4) Press PIP button of R/C unit. (5) The previous selected PinP will appear on the screen.

  • Page 55: Horizontal Position (Normal And 1080I Throught Mode)

    2.17 Horizontal position adjustment 2.18 Scanning area check Adjustment preparation Checking condition (1) Set video conditions to factory preset. NORMAL MODE (2) DIGITAL CONVERGENCE adjustment should be finished. (Normal mode and 1080i through (1) Digital convergence adjustment should have mode). been completed.

  • Page 56: Raster Distortion Check (Normal And 1080I Throught Mode)

    (2) Receive 1080i circle pattern of LT-449 (Leader). 5 scales 9~10 scales 9~10 scales 10 20 5 scales 2.19 Raster distortion check Checking condition (1) Digital convergence adjustment should have been completed. (2) Receive the cross-hatch signal (internal signal of the the set is acceptable). (3) Brightness/Contrast --- standard condition Contrast : max Other controls : center position...
  • Page 57 5. Convergence Errors. If an error message or code appears while performing MAGIC FOCUS or initialize (PIP MODE, PIP CH in DCU service mode) follow this confirmation and repair method. 1. Turn on power and receive any signal. 2. Press service switch on Power/Deflection board. 3.

  • Page 58: Adjustment Point

    3. ADJUSTMENT POINT 3.1 CRT, cabinet locations 1. CENTERING MAGNET FOR RED PRT 2. CENTERING MAGNET FOR GREEN PRT 3. CENTERING MAGNET FOR BLUE PRT 4. 4-POLE MAGNET FOR BEAM FORM ADJUSTMENT 5. BEAM ALIGNMENT MAGNET 6. DIGITAL CONVERGENCE MODULE (On CONV/MAGIC FOCUS Board) 7.

  • Page 59: Main Chassis (Signal Pwb)

    3.2 MAIN CHASSIS (SIGNAL PWB) SURROUND P.W.B. PRST I001 PJIG PFSH 1st TUNER FLEX 2nd TUNER CONTROL (PIP) U502 UC01 U501 TERMINAL P.W.B. REAR VIEW...

  • Page 60: Main Chassis (Power/Deflection P.w.b.)

    3.3 MAIN CHASSIS (DEFLECTION/CONVERGENCE PWB) CONVERGENCE HEAT SINK DIGITAL CONVERGENCE UNIT FP01...
  • Page 61 3.3 MAIN CHASSIS CONT. (DEFLECTION/POWER PWB) PDF1 Q701...

  • Page 62: Power Supply P.w.b

    3.4 MAIN CHASSIS (POWER SUPPLY PWB) PAQ2 PQS1 PQD2...

  • Page 63: Cpt (R)(G)(B), Focus Pack, Control P.w.b

    3.5 CPT (R) (G) (B), Focus Pack, Control P.W.B. P841 P851 P801 R829 R879 R829 E801 E831 E861 P852 P802 (Cathode) (Cathode) BLUE GREEN FOCUS PACK (UFPK) Screen Adj. VR Focus Adj. VR CONTROL P.W.B. EFC1 DIMMER CONTROL LIGHT RECEIVER REMOTE CONTROL POWER LIGHT RECEIVER...

  • Page 64: Troubleshooting

    TROUBLE SHOOTING FLOWCHART 1. No raster and no power (How to check Diagnosis LED) Is Power Indicator No raster Red LED "ON"? DM03 (CONTROL) Is click sound of relay heard? S901 Check Is Red LED "BLINK"? DIAGNOSIS PROTECTION Red LED DP06 (DEF.) (DEFLECTION) Is Voltage at (+) and (-)
  • Page 65 TROUBLE SHOOTING FLOWCHART (Signal PWB) Check Q025, D026 Voltage at pin (25) L003 and (29) of I001 3.3V? Check Q008, Q009 Voltage at pin (23) of Voltage at pin (53) of I904, D907 I001 "AC CLOCK in" ? I001 "H" ? Check Q003, Q004, Check I001 D926, Q914, S901...
  • Page 66 TROUBLE SHOOTING FLOWCHART (Deflection PWB) Check Does raster Is base voltage of IC01 pin(26)-H out, appear with (1) and (2) of Q709 normal ? pin(19)-DEF HVcc PQD2 shorted ? I906 Are voltages Check Check of both ends of T702 Q915, Q916 T702, R730, (primary side) R748...

  • Page 67: Waveforms

    WAVEFORMS AT EACH SECTION Numbers inside circle correspond to locations shown in the circuit diagram. I001 Pin 2 I001 Pin 24 I001 Pin 3 I001 Pin 37 I001 Pin 38 I001 Pin 39 I001 Pin 45 I001 Pin 46 I001 Pin 49 I001 Pin 51 I001 Pin 55 I001 Pin 58...
  • Page 68 WAVEFORMS AT EACH SECTION Numbers inside circle correspond to locations shown in the circuit diagram. I001 Pin 59 I001 Pin 60 I501 Pin 10 I501 Pin 13 I501 Pin 14 I501 Pin 20 I501 Pin 21 I501 Pin 22 I501 Pin 37 I501 Pin 6 I501 Pin 8 I601 Pin 1...
  • Page 69 WAVEFORMS AT EACH SECTION Numbers inside circle correspond to locations shown in the circuit diagram. I601 Pin 11 I601 Pin 7 I601 Pin 24 PSD2 Pin 5 PSD2 Pin 7 PSD2 Pin 11 PSD2 Pin 9 U501 Pin 18 U502 Pin 18 UC01 Pin 12 UC01 Pin 4 UC01 Pin 6...
  • Page 70 WAVEFORMS AT EACH SECTION Numbers inside circle correspond to locations shown in the circuit diagram. UC01 Pin 7...

  • Page 71: Dc Voltage Tables

    DC Voltages Signal (1/4) Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage I005 Q008 B I001 Q009 B Q010 B I006 Q011 B I002 Q012 B Q013 B I003 I001 18 Q014 B Q015 B I004 Q016 B I007 Q017 B Q018 B Q019 B Q001...
  • Page 72 DC Voltages Signal (2/4) Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage I301 I302 I501 I301 I301 I303 20...
  • Page 73 DC Voltages Signal (2/4) Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage Name Name Name Q305 B Q501 B Q559 B Q306 B Q504 B Q560 B I502 Q307 B Q505 B Q561 B Q308 B Q551 B Q562 B Q309 B Q552 B Q563 B...
  • Page 74 DC Voltages Signal (3/4) Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage Name Name QC10 B QC24 B IC01 QC11 B QC26 B IC02 QC12 B QC30 B IC03 QC13 B QC31 B IC04 QC14 B QC35 B IC01 QC01 B QC15 B QC36 B QC02 B...
  • Page 75 DC Voltages Signal (4/4) Deflection Power Deflection Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage Name Name Name 14.3 26.6 Q601 B IP01 161.3 15.4 I601 Q602 B IJ01 10.8 IP02 12.0 14.8 11.1 Q603 B 31.7 15.4 27.0 27.2 IP03 115.6 Q604 B...
  • Page 76 DC Voltages SRS/BBE FOCUS Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage Name Name QE01 B QF03 B IA02 12.5 12.5 IA01 QE02 B 11.8 QF04 B 27.4 12.5 QE03 B 13.1 QF05 B 22.1 11.2 IA07 21.4 11.4 QE04 B 22.1 QF06 B 11.6...
  • Page 77 DC Voltages Power supply Convergence Sensor Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage 163.9 IK01 11.6 -7.1 I901 QK01 B -6.5 QL10 B -5.3 16.9 IK02 QK02 B QL11 B I902 QK03 B QL16 B 17.5 -29.3 -5.8 -30.4 I903 31.0 QK06 B...
  • Page 78 DC Voltages Terminal Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage IX01 IX01 56 IX03 35 IX04 IX02 IX03 IX04 IX05...
  • Page 79 DC Voltages Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage Name QX01 B QX13 B IX07 QX02 B QX14 B QX03 B QX15 B IX05 IX08 QX04 B QX16 B QX05 B QX17 B QX06 B QX18 B QX07 B QX19 B QX08 B QX20 B...
  • Page 80 DC Voltages Power Supply Control Circuit Voltage Circuit Voltage Circuit Voltage Circuit Voltage Name Name Name Name 16.9 Q801 B Q853 B Q901 B 16.9 QM01 B 156.4 157.0 Q802 B Q854 B 156.0 Q902 B QM03 B 16.9 157.0 Q803 B Q855 B 157.0...

  • Page 81: Protection Circuit Block Diagram

    DP1X Protection Circuit Block Diagram (Power Supply)
  • Page 82 DP1X Protection Circuit Block Diagram (Deflection Supply)

  • Page 83: Basic Circuit Diagram

    AEFG!H 69I BASIC CIRCUIT DIAGRAM JKL$M%N A!OPNQ GLNPR#%'-?'=+=(.#-)08+1#23(4#)######)=1#.4)1+1#4)&+#.?+>3)"#>4)0)>(+03.(3>.#3-?'0()=(#(' $J6W9$J6WP .)C+(S<#T+C'0+#0+?")>3=*#)=S#'C#(4+.+#>'-?'=+=(.B#0+)1#>)0+C/""S#(4+#JKL$M%N A!OPNQ GLNE%P 'C#(43.#A+0&3>+ U)=/)"<#$'=V(#1+*0)1+#(4+#.)C+(S#'C#(4+#0+>+3&+0#(40'/*4#3-?0'?+0#.+0&3>3=*< !""#$%#&'"()*+#('#,+#-+)./0+1#23(4#)#(+.(+0#56778 9:;<#:'"()*+#()8+=#'=#)#>'-?"+@#>'"'0#,)0#.3*=)"#3=>"/13=*#)#.()=1)01#>'"'0#,)0#.3*=)"< AEFG!H 69I A3=>+#(43.#3.#)#,).3>#>30>/3(#13)*0)-B#(4+#&)"/+#'C#(4+#?)0(.#3.#./,D+>(#('#,+#)"(+0+1#C'0#3-?0'&+-+=(<...
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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
  • Page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

  • Page 98: Printed Circuit Boards

    PRINTED CIRCUIT BOARD COMPONENT SIDE DP1X SIGNAL PWB...
  • Page 99 PRINTED CIRCUIT BOARD PATTERN SIDE DP1X SIGNAL PWB...
  • Page 100 PRINTED CIRCUIT BOARD COMPONENT SIDE DP1X DEFLECTION PWB...
  • Page 101 PRINTED CIRCUIT BOARD PATTERN SIDE DP1X DEFLECTION PWB...
  • Page 102 PRINTED CIRCUIT BOARD COMPONENT SIDE DP1X CONVERGENCE / DP1X SENSOR PWB / DP1X VM PWB...
  • Page 103 PRINTED CIRCUIT BOARD PATTERN SIDE DP1X CONVERGENCE / DP1X SENSOR PWB / DP1X VM PWB...
  • Page 104 PRINTED CIRCUIT BOARD COMPONENT SIDE DP1X SRS/BBE PWB / DP1X TERMINAL PWB...
  • Page 105 PRINTED CIRCUIT BOARD PATTERN SIDE DP1X SRS/BBE PWB / DP1X TERMINAL PWB...
  • Page 106 PRINTED CIRCUIT BOARD COMPONENT SIDE DP1X POWER SUPPLY PWB / DP1X CONTROL PWB...
  • Page 107 PRINTED CIRCUIT BOARD PATTERN SIDE DP1X POWER SUPPLY PWB / DP1X CONTROL PWB...
  • Page 108 PRINTED CIRCUIT BOARD COMPONENT SIDE DP1X CPT P.W.B.
  • Page 109 PRINTED CIRCUIT BOARD PATTERN SIDE DP1X CPT P.W.B.

  • Page 110: Block Diagram

    BLOCK DIAGRAM...

  • Page 111: Wiring Diagram

    WIRING DIAGRAM...

  • Page 112: Chassis Wiring Drawing

    DP 15 CHASSIS WIRING...
  • Page 113 DP15 CHASSIS WIRING...
  • Page 114 DP15E CHASSIS WIRING...
  • Page 115 DP15E CHASSIS WIRING...

  • Page 116: Exploded View

    EXPLODED VIEW 53UDX10B 61UDX10B FRONT VIEW NOTES: Some parts may appear different than those shown in the exploded view. When ordering, refer to the replacement parts list for the correct part number. The circled numbers correspond to the parts list shown on page 118.
  • Page 117 EXPLODED VIEW 43FDX10B 43FDX11B EXPLODED VIEW FRONT VIEW NOTES: Some parts may appear different than those shown in the exploded view. When ordering, refer to the replacement parts list for the correct part number. The circled numbers correspond to the parts list shown on page 118.
  • Page 118 KQ00112K CPC-1 LENS (G) KQ00111K CPC-1 LENS (B) KQ00111K CPC-1 LENS (B) SYMBOL PART PART SYMBOL PART PART DESCRIPTION DESCRIPTION 43FDX10B 43FDX11B EXPLODED VIEW PARTS LIST EXPLODED VIEW PARTS LIST QD08992 BACK COVER QD08992 BACK COVER KS02024 MIRROR KS02024 MIRROR NA47451 H.

  • Page 119: Replacement Parts List

    REPLACEMENT PARTS LIST PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. ABBREVIATIONS Capacitors: Resistors:...
  • Page 120 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 121 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 122 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 123 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 124 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 125 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 126 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 127 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 128 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 129 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 130 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 131 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 132 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 133 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 134 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 135 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 136 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 137 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 138 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 139 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 140 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 141 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 142 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 143 0790001R CHIP RESISTOR RECJUMPER-1-16C16T1608 #005 NA48901 LENS/CRT METAL 43UDX #011 UE08951 CPC-LFM LC B.ASY(R) 53UDX SWITCHES/RELAYS #011 UE08772 43FDX10B CORE B.ASY S901 FJ00142 RELAY ALKS329 POWER RELAY #011 UE09101 43FDX10B CORE B.ASY S902 FJ00142 RELAY ALKS329 AUDIO RELAY #011L LUE0877 53/43FDX CORE B.ASY...
  • Page 144 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 145 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 146 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...
  • Page 147 PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to sefety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. DonÕt degrade the safety of the receiver through improper servicing. SYMBOL PART PART SYMBOL...

  • Page 148: Quick Reference Parts List

    Quick Reference Parts List CIRC. # PART NO. DESCRIPTION PWB ASS’Y FUNCTION 1 I001 CP07166U MAIN MICRO SIGNAL TV u-com "HZ" 2 I002 CP06941R PST9941 SIGNAL RESET IC (+3.3V) 3 I003 CK35894R CAT24WC32J1 SIGNAL E2PROM 4 I004 CK09541R HD74HCT245T SIGNAL 3.3V->5.0V BUFFER 5 I005 CK31992R...

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