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There are currently no product reviews.
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Very good service, fast downloads and good manuals.
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Good qulity. Even as it is an old manual (from 1991-1992) it has a good scanned quality and is complete, including user's manual, disassembly intructions, diagrams and schematics, ajustments, troubleshooting and parts list, as usual with SONY manuals and Owner-manuals service.
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tres bon document
cela a permis de verifier la connection de l'ecran
merci
salutations
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The manual was of good quality with high resolution schematic diagrams.
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The manual was very clear and contained all the information I was looking for. My dishwasher is working again because of this servicemanual!
2. raster, but no picture
Check if the unit can operation?
yes
Check if the all channels have signal?
no
no no
Enter
factory-menu, CLEAR then turn
Replacing CPU board
operation EEPROM,
Which is no VGA/DVI signal of channels YPRPB TV Testing power supply (+5V-V) of video processing board no
Replacing CPU board
off , turn on again , it if display picture. yes Adjust CPU board again
Check input 24V of sound conversion board no Check input 24V-A of CPU board
Replacing U30
no
Testing PIN65 of U30 SYNC signal
yes
Display �NO-SIGNAL� no
yes
no Check output 24V-A of power supply board
Replacing U13
no
Testing 1VPP signal of TP1, TP2, TP3.
yes Replacing CPU board
Check if PIN2 1VPP signal and noise wave of P32? yes Check if PIN56 15.734KHz sync signal of U29? no Replacing U29
no
Replacing TUNER202
yes
2
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