Specific Service Instructions; Disassembly - JVC UX-TB30B Service Manual

This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS.
3.1 Amplifier unit (Used model is UX-TB30E)
3.1.1 Removing the Top cover (See Fig.1, 2)
(1) Tear off the Rubber foots. (See Fig.1)
(2) Remove the four screws A attaching the Top cover. (See
Fig.1)
Rubber foot
A
(3) Remove the five screws B and two screws C attaching the
Rear cover. (See Fig.2)
B
1-6 (No.MB725<Rev.001>)
SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

SECTION 3

DISASSEMBLY

Fig.1
C
Fig.2
3.1.2 Removing the Main board (See Fig.3, 4)
(1) Disconnect the card wire from Display board connected to
connector CN303
(2) Disconnect the connector wires from Display board con-
nected to connectors
board. (See Fig.3)
(3) Disconnect the connector wires from Power transformer
connected to connectors
board. (See Fig.3)
(4) Disconnect the connector wire from Rectifier board con-
nected to connector
(5) Remove the three screws D attaching the Main board. (See
Fig.3)
A
CN305
CN1101
CN402
CN303
of the Main board. (See Fig.3)
CN302 and CN305 of the Main
CN1101 and CN1104
CN402 of the Main board. (See Fig.3)
CN302
D
Fig.3
of the Main
CN1104
D