JVC MX-J270V Service Manual page 10

MX-J270V
Removing the power transformer
Prior to performing the following procedure, remove
the metal cover, the CD changer mechanism
assembly and the voltage selector.
1. Disconnect the harness from connector CN901A and
CN901B on the inside of the main board.
2. Cut off the tie band j of the power transformer
assembly and unsolder the power cord.
(Make sure to bundle the wires after repair.)
3. Remove the four screws O attaching the power
transformer assembly.
When removing the power transformer assembly
with the power cord, remove the rear panel and pull
out the power cord stopper from the bottom chassis
upward.
1-10
assembly
(See Fig.20 to 22)
Video board
Tie band j
Rear panel
CN901A,CN901B
Video board
Voltage selector board
Power transformer assembly
Front panel
assembly
Voltage selector board
Power cord stopper
Power transformer
Fig.20
O
Voltage selector board
Power transformer
O
assembly
Fig.21
assembly
Fig.22