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Panasonic CT-13R32E Service Manual
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Panasonic CT-13R32E Service Manual

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Service Manual
This Service manual is issued as a service guide for the models of the NA7D family listed above. Included are
schematics, alignment procedures, disassembly procedures, and a parts list.
"WARNING! This Service Manual is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to
service or repair the product or products dealt with in this Service Manual by anyone else could result in serious injury or death."
The service technician is required to read and follow the "Safety Precautions" and "Important Safety Notice" in this Manual.
CT-13R32
CT-13R52
Color Television
Main Manual
(NA7D)
Panasonic
Models
CT-13R32E
CT-13R32CE
CT-13R42E
CT-13R42CE
CT-13R52DE
Note:
CT-13R42E/CE
CT-13R32E/CE, respectively, except for
cabinet
color.
white cabinets).
Copyright 2001 by Matsushita Electric Corporation of
America. All rights reserved. Unauthorized copying
and distribution is a violation of law.
ORDER NO. MTNC010412C1
B1
Chassis
DP358
DP358
DP358
DP358
EP358
are
identical
to
(CT-13R42E/CE
have

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Summary of Contents for Panasonic CT-13R32E

  • Page 1 CT-13R32 CT-13R42CE DP358 CT-13R52DE EP358 Note: CT-13R42E/CE identical CT-13R32E/CE, respectively, except for cabinet color. (CT-13R42E/CE have white cabinets). CT-13R52 This Service manual is issued as a service guide for the models of the NA7D family listed above. Included are schematics, alignment procedures, disassembly procedures, and a parts list.

  • Page 2: Service Mode (Electronic Controls)

    Service Mode (Electronic Controls) This Receiver has electronic technology using the I²C Bus Concept. It performs as a control function and it replaces many mechanical controls. Instead of adjusting mechanical controls individually, many of the B 00 33 C 00 0 255 control functions are now performed by using “On Screen Display Menu”.
  • Page 3 Press the POWER Button on the Remote Control to select the Service Adjustment. For Adjustments: 1.Press Channel Up/Down on the Note: Write Down the original 2.Press Volume Up/Down on the Remote Control to select one of value set (b in Fig. 14 ) for Remote Control to adjust the the available Service Adjustments each...
  • Page 4 Default Cut-Off Adjustment Level ACL-COEF-factory preset ACL-COEF-factory preset ACL-WAIT-factory preset ACL-THRESHOLD-factory preset MACROVISION-factory preset OSD SELECT-factory preset KILLER ON-factory preset KILLER OFF-factory preset KILLER TIME-factory preset ACC THRESHOLD-factory preset ACC OFF-factory preset MUTE TIME-factory preset Default VCJ Adjustment Level SHARPNESS PW-factory preset SHARPNESS OW-factory preset HALFTONE-factory preset TVC DELAY-factory preset...
  • Page 5 Default VCJ Adjustment (Continued) Level NOISE KILLER (ACC)-factory preset HV TIMING-factory preset Default VCJ Adjustment (Black Expansion) Level FORCE BS-factory preset DET ON/OFF-factory preset ROM SEL-factory preset ROM CURVE-factory preset BS ON/OFF-factory preset BS TIME CONSTANT-factory preset THRESHOLD V-factory preset THRESHOLD F1-factory preset THRESHOLD F1-factory preset THRESHOLD OFF1 (...
  • Page 6 To Check Purity: When Receiver is in Service Mode (red “CHK” is repeatedly to toggle the Receiver into the Red/Green/ displayed), place a jumper in the AG connector Blue Purity Field Check Modes. between the terminals (shorting FB signal to ground). Note: if jumper is not removed, colors will be displayed at high luminosity.

  • Page 7: Instructional Flow Chart For Service Mode

    Instructional Flow Chart for Service Mode IMPORTANT Always Exit the Service Mode Following Adjustments. NORMAL MODE Momentarily short FA1 to FA2 ( AGING MODE • Yellow “CHK” appears in upper left corner of screen. WHITE • Volume Up/Down operate rapidly. SCREEN •...
  • Page 8 CUT-OFF ADJUSTMENTS. C ITEMS. ON REMOTE CONTROL TO Adj. SELECT ADJUSTMENT needed? ON REMOTE TO ADJUST VOL VOL THE LEVEL POWER (ON REMOTE) S, P & X Adjustments procedures are similar to the B Adjustments. ON REMOTE CONTROL TO Adj. SELECT ADJUSTMENT needed? POWER...
  • Page 9 C-BOARD -- TARJETA C C-BOARD SCHEMATIC, LAYOUT & VOLTAGES -- DIAGRAMA ELÉCTRICO, CIRCUITO IMPRESO Y VOLTAJES TARJETA C ALL MODELS -- TODOS LOS MODELOS Notes: • Check Parts List for most recent component values and part numbers. • Obtain voltages with a digital multimeter. •...
  • Page 10 A-BOARD -- TARJETA A A-BOARD SCHEMATIC LEFT PORTION -- DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN IZQUIERDA CT-13R32E/CE & CT-13R42E/CE - 40 -...
  • Page 11 A-BOARD -- TARJETA A A-BOARD SCHEMATIC RIGHT PORTION -- DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN DERECHA CT-13R32E/CE & CT-13R42E/CE CHIP TRANSISTOR LEAD DESIGNATION IDENTIFICACIÓN DE TERMINALES PARA TRANSISTORES EN CHIP - 41 -...
  • Page 12 A-BOARD - TARJETA A A-BOARD SCHEMATIC LEFT PORTION -- DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN IZQUIERDA CT-13R52DE - 42 -...
  • Page 13 A-BOARD -- TARJETA A A-BOARD SCHEMATIC RIGHT PORTION -- DIAGRAMA ELÉCTRICO TARJETA A SECCIÓN DERECHA CT-13R52DE CHIP TRANSISTOR LEAD DESIGNATION IDENTIFICACIÓN DE TERMINALES PARA TRANSISTORES EN CHIP - 43 -...
  • Page 14 A-BOARD -- TARJETA A A-BOARD VOLTAGES -- VOLTAJES TARJETA A ALL MODELS -- TODOS LOS MODELOS IC001 IC002 IC050 IC551 IC2302 ..GND ..GND ..GND ..2.59 .
  • Page 15 A-BOARD -- TARJETA A A-BOARD VOLTAGES -- VOLTAJES TARJETA A ALL MODELS -- TODOS LOS MODELOS IC001 IC002 IC050 IC551 IC2302 ..GND ..GND ..GND ..2.59 .
  • Page 16 WAVEFORMS -- FORMAS DE ONDA A-BOARD WAVEFORMS -- FORMAS DE ONDA TARJETA A ALL MODELS - TODOS LOS MODELOS All Models -- To- dos los Modelos CHIP TRANSISTOR LEAD DESIGNATION 1.0V p-p [20µs] 1.7V p-p [20µs] 1.3V p-p [5ms] 3.1V p-p [20µs] 2.9V p-p [5µs] TPA5 (VIDEO) (R OUT)
  • Page 17 P-BOARD SCHEMATIC, LAYOUT & VOLTAGES P-BOARD - TARJETA P CT-13R52DE DIAGRAMA ELÉCTRICO, CIRCUITO IMPRESO Y VOLTAJES TARJETA P Receiver is in AC-Mode Receptor en la modalidad AC IC851 Q851 Q860 ..0.00 0.00 7.94 ..n.c 0.00 0.00 .
  • Page 18 SERVICE MODE (ELECTRONIC CONTROL) SERVICE ADJUSTMENT VALUES Model _____________________________________________ Ser #_____________ Date_________________ Note: Record the original settings PRIOR to modifying the registers. Service Adjustment Def. Original Service Adjustment Def. Original Mode Mode Adjustment Range Val. Value Value Adjustment Range Val. Value Value Cut-Off Adjustments, Cont.
  • Page 19 SERVICE MODE, CONT. (ELECTRONIC CONTROL) SERVICE ADJUSTMENT VALUES Model _____________________________________________ Ser #_____________ Date_________________ Note: Record the original settings PRIOR to modifying the registers. Service Adjustment Def. Original Service Adjustment Def. Original Mode Mode Adjustment Range Val. Value Value Adjustment Range Val.

This manual is also suitable for:

Ct-13r32ceCt-13r42eCt-13r42ceCt-13r52de