VC-H88GM
ADJUSTMENT OF ELECTRICAL CIRCUITRY
MEANS OF CONNECTION FOR SERVICING
MAIN PWB
(PATTERN SIDE)
MAIN PWB
AF Connector
1. Unscrew six screws (©. (2)
2. Remove the harness from each connector @, AK, AF, AJ and AG of MAIN PWB.
3. Lift up the MAIN PWB vertically.
4. Lift up the MAIN PWB and tilt it to the right side.
5. Connect the extension lead to the connectors listed below.
(The lead has a tag at the center.
Check the part code to identify the lead.)
Connector for Servicing
AH<« XB
QCNW-7490GEZZ (19 pin) MAIN —H/A
AB
MG
QCNW-7491GEZZ (8 pin)
MAIN -LOADING MOTOR BLOCK
AP «+ PA
QCNW-7492GEZZ (11 pin) MAIN - POWER UNIT
AG+
MH
QCNW-7493GEZZ (8 pin)
MAIN - A/C HEAD
(Do not confuse the inserting direction of the FFC)
AF © AF connector QCNW-7494GEZZ (8 pin)
MAIN —- AF CONNECTOR
AJ @ MJ
OQCNW-7495GEZZ (2 pin)
MAIN —-F/E HEAD
AK
OPEN
Note: Some
noises may be encountered
in servicing with the specific servicing cable.
Finally place this
component in the set to check the picture quality.