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Owner's Manual
SERVICE MANUAL
Product Type:
Chassis:
Manual Series:
Manual Part #: 923-03493
Model Line:
Product Year:
Printed in U.S.A.
Plasma HDTV
NP-00KA/B
PV154
E
2002
CONTENTS
Safety .......................................................... 2
Servicing/Troublshooting ............................... 4
Model Part Lists .......................................... 12
Exploded Views ........................................... 13
Schematics ................................................. 32
Published July 2002
by Technical Publications
Zenith Electronics Corporation
201 James Record Road
Huntsville, Alabama 35824-1513
Copyright
2002 by Zenith Electronics Corporation
Model Series:
P60W26
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Table of Contents
Troubleshooting
Related Manuals for Zenith P60W26 Series
Summary of Contents for Zenith P60W26 Series
- Page 1 Servicing/Troublshooting ....... 4 Model Part Lists .......... 12 Exploded Views ........... 13 Schematics ..........32 Published July 2002 by Technical Publications Zenith Electronics Corporation 201 James Record Road Huntsville, Alabama 35824-1513 Copyright 2002 by Zenith Electronics Corporation Printed in U.S.A.
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Page 2: Safety
When servicing this product, under no circumstances should the original Avoid conditions of high humidity such as: outdoor patio installations design be modified or altered without permission from Zenith Electronics where dew is a factor, near steam radiators where steam leakage is a factor, Corporation. -
Page 3: Table Of Contents
TROUBLE SHOOTING NO POWER ....... 16 TROUBLE SHOOTING ABNORMAL PICTURE ..17 TROUBLE SHOOTING NO SOUNDS ...... 17 MODEL PARTS ..........18 P60W26 ............. 18 DIAGRAMS ............19 EXPLODED VIEW ........... 19 POWER BLOCK DIAGRAM ........ 20 VSC BLOCK DIAGRAM ........21 SCHEMATICS ............ - Page 4 - 4 -...
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Page 5: General Info
H x W x D ......5.30" x 34.80" x 3.90" DISPLAY Weight ............. 5.5 lbs. Display Frequency..15.73-68kHz (H), 50-80kHz (V) UPC Code ........04464200542 9 PLE ..............Yes Displayable Colors ........16.77M PV154 - 923-03493 P60W26 - SERVICING... - Page 6 Discrete Power Off ..........Yes Last Source On ..........Yes OPERATING ENVIRONMENTS Temperature Range ......-20ºC – 60ºC Humidity Range ........20 – 80% Altitude ............ 2,000m Operating Temperature ......-5ºC – 45ºC UPC Code ........04464200562 7 PV154 - 923-03493 P60W26 - SERVICING...
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Page 7: Front
GENERAL INFO FRONT Input Select Sub Power INPUT VOLUME ON/OFF SELECT Remote Control Sensor Volume Main power button BACK S-Video ½ AC INPUT Audio Inputs S-Video PV154 - 923-03493 P60W26 - SERVICING... -
Page 8: Remote Control
RATIO Use the ratio button to select the desired picture format. EASY SOUND Toggles through preset sound settings. Automatic Picture Control. Preset picture settings. PV154 - 923-03493 P60W26 - SERVICING... -
Page 9: Installation
GENERAL INFO INSTALLATION It is recommended that this product only be used at an P60W26 Computer Video altitude of less than 6562 feet (2000m) to get the best Horizontal Vertical quality picture and sound. This plasma display is designed Resolution... -
Page 10: User Menus
Use the volume up/down button to To return to normal viewing, press the freeze button select the desired language. Press the enter button to again. This feature isn’t available for RGB input source. exit. PV154 - 923-03493 P60W26 - SERVICING... -
Page 11: Screen
Adjust BASS and BALANCE in the same way. Use the volume buttons to make appropriate adjustments and then press the enter button to exit. Use the up/down buttons to select other options. PV154 - 923-03493 P60W26 - SERVICING... -
Page 12: Picture Format
16:9 screen aspect ratio. Don’t display 4:3 picture format for more than 10 hours continuously. You can also select 16:9, 4:3, or ZOOM options using the SPECIAL menu. 16 : 9 16:9 4 : 3 ZOOM PV154 - 923-03493 P60W26 - SERVICING... -
Page 13: Adjustment Instructions
Connect pin 9 of P803 to (+) jack of D.M.M. After turning the VR804(Vs Adj), voltage of D.M.M adjust as same as Vs voltage which indicated on label of panel Left/Top (Deviation : ±0.5V). PV154 - 923-03493 P60W26 - SERVICING... - Page 14 : 9,600cK ± 500cK (5) Confirm the result of the High Light adjustment. If the deviation of High Light occurs, operate the adjustment of Low Light and High Light again. (6) Exit adjustment mode using Enter button. PV154 - 923-03493 P60W26 - SERVICING...
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Page 15: Service Menu
4. Press right arrow to enter (OPTION) menu. 2 R-GAIN 5. Scroll down to (REMOCON) item. 3 G-GAIN 6. Use (RIGHT) and (LEFT) keys to change to ZENITH. 4 B-GAIN 7. Press (ENTER) to lock changes in memory. 5 S CONTRAST... -
Page 16: Trouble Shooting No Video
VS On. Normal Check a connective condition and various connector. No Power Check a connective Check voltage of sound Check Open with F8811 Check connection condition of power cable. terminal. Fuse. line of speaker. PV154 - 923-03493 P60W26 - SERVICING... -
Page 17: Trouble Shooting Abnormal Picture
Normal Check FLI2220 IC404 Normal Check FLI2200 IC403 Normal Check VPC3230 IC201 Normal Check Input jack & Connector. No Sound Check connector Check MSP3401 Check LA4282 Check Input speaker to set. IC601 IC603 Jack. PV154 - 923-03493 P60W26 - SERVICING... -
Page 18: Model Parts
PLATE,REAR A/V MU-60PZ11 520 6871VMM992A PCB ASSEMBLY,MAIN MAIN VER.2 VSC N 530 6871VPM992A PCB ASSEMBLY,SMPS PFC V.2 540 6871VPM991A PCB ASSEMBLY,SMPS POWER V.2 550 6871VSM677A PCB ASSEMBLY,CONT CONTROL 560 3141VSN195A CHASSIS ASSEMBLY,SUB LINE FILTER ASSY PV154 - 923-03493 P60W26 - PARTS... -
Page 19: Diagrams
DIAGRAMS DIAGRAMS EXPLODED VIEW PV154 - 923-03493 P60W26 - DIAGRAMS... -
Page 20: Power Block Diagram
DIAGRAMS POWER BLOCK DIAGRAM 5V moni VS on VS on PV154 - 923-03493 P60W26 - DIAGRAMS... -
Page 21: Vsc Block Diagram
DIAGRAMS VSC BLOCK DIAGRAM PV154 - 923-03493 P60W26 - DIAGRAMS... -
Page 25: Ciruit
A/C SWITCH ASSY A/C IN CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 22 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS. -
Page 26: Ciruit
Schematics SMPS Circuit CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 23 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS. - Page 27 Video/Scan Converter Circuit 1/3 CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 24 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS.
- Page 28 Video/Scan Converter Circuit 2/3 CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 25 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS.
- Page 29 Video/Scan Converter Circuit 3/3 CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 26 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS.
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Page 30: Main & Power Pcb Layout
Main & Power PCB Layout CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 27 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS. -
Page 31: Smps Pcb Layout
SMPS PCB Layout CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 28 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS. -
Page 32: Other Pcb Layouts
Other PCB Layouts CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE SYMBOL NOTE: WAVEFORMS AND VOLTAGES WERE MEASURED AT 120VAC, P60W26 - SHEET 29 PV154 - 923-03493 REPLACE ONLY WITH PART NUMBERS SPECIFIED. CHANNEL 5, AND NSTC COLOR BARS.