Very good service Within one day i received a pdf of the users manual and electric circuits so I was able to measure the different voltages in the printed circuit and find out the fault Payment was also reliable and easy.Without the manual i could not have repaired.So thanks to "Search for a manual"
you are doing great job guys.....my father ask me to find out the schematics of Sony KV25R1D to sort out the problem ..(he was electrical technician, and excperianced with TV and simillar stuff). finally he found the cause and change all necessary parts....now he has got working old dog..and is very happy!!... thank you all.. NB..he also saved the repair cost.
Perfect. Received my manual within 24 hours. Clear scan of the manual I needed. No problem.
Text excerpt from page 8 (click to view)
3. Turn the LCD (2) on its back and remove two screws (4). 4. Slide the back lights (5) on the top and bottom out to the left side and remove the LCD (2).
Screws (4)
3. Remove the connectors (4) from the four locations and remove the wire from the three locations of claw B.
Connector (4) Inverter PC board holder (2)
Claw B
Rear side of the LCD panel (2)
Wire
Claw B
Back light (5)
Connector (4)
Fig. 1-1-7 Fig. 1-1-5 4. Release four claws C, then remove the inverter PC board holder (2) from the inverter PC board (5). 5. Remove the connector (6) from the one location, then remove the inverter PC board (5).
Note: � Return the wiring to their original position when assembling.
1-3. Inverter PC Board
1. Remove the wire of connector (1) from the inverter PC board holder (2) claw A. 2. Remove two screws (3).
Wire Screws (3)
Inverter PC board (5) Connector (6)
Claw C
Claw C Claw C
Claw A
Inverter PC board holder (2)
Claw C
Inverter PC board holder (2)
Fig. 1-1-8 Note:
Connector (1)
� Return the wiring to their original position when assembling. � The inverter PC board contains high voltage circuitry and therefore the power supply plug should always be unplugged during disassembly and assembly.
Fig. 1-1-6
1-2
Additionally, care should be taken when servicing while the power is on.
