JVC RX-E100RSL Service Manual page 4

RX-E100RSL/RX-E100RSB
Removing each board connected to the
rear side of the audio board
Prior to performing the following procedure, remove
the top cover and the rear panel.
1. Cut off the tie band fixing the harness.
2. Disconnect the tuner board and DSP board from
connector CN111,CN112 and CN681 on the each
Relay board.
3. Disconnect the Relay board from connector CN503,
CN504 and CN501 on the audio board.
4. Disconnect the card wire connected to connector
CN412 and CN512 on the Input board.
1-4
(See Fig.5 to 7)
Tuner
board
CN503
CN504
CN412
CN111
CN112
Tuner
board
CN412
Input
CN512
board
Fig.5
CN111
CN681
CN112
DSP board
Fig.6
Relay
board
Relay
board
CN512
Input
CN501
board
Fig.7
CN681
DSP
board