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JVC AV-48PRO Service Manual page 23

Rear projection television

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WARNING: BEFORE SERVICING THIS CHASSIS, READ THE "X-RAY RADIATION PRECAUTION', "SAFETY PRE-
CAUTION" AND "PRODUCT SAFETY NOTICE" ON PAGE 3 OF THIS MANUAL.
SERVICE
POSITION
In order to assure the performance, processed wires shall be replaced after the repair work,
Work procedures are as follows:
Remove the back board, (See page 60.)
Remove lead wires from 17 holders in @Q as illustrated.
Draw out the chassis.
Insert the front edge of the chassis into the groove where the back board has been inserted and make the chassis stand.
Put one screw on cabinet by depth of their length for fixing back board, and then, temporarily use them to hold the CONV/
POWER chassis with wires tied to screws or insert the PVC band into the opening of main board frame to fix the main board
chassis as shown bellow:
Re
After repair work finished, replace it in the opposite procedure.
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No.51284
23

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