JVC RX-DP20VBK Service Manual

1-12 (No.22008)
3.1.15 Removing the power transformer 1 with the power supply 2 board
(See Fig.14)
• Prior to performing the following procedure, remove the top
cover and power supply 1 board.
(1) Disconnect the harness from the connector CN46 and
CN47
on the power supply 2 board.
(2) Remove the two screws J attaching the power transformer
1.
3.1.16 Removing the thermal SW 1 board
(See Fig.14)
• Prior to performing the following procedure, remove the top
cover and power supply 1 board.
(1) Remove the screw K attaching the thermal SW 1 board.
Fig.14
3.1.17 Removing the power transformer 2
(See Fig.15 and 16)
• Prior to performing the following procedure, remove the top
cover and power supply 1 board.
(1) Disconnect the harness from the connector CN701
on the
power amp. board.
(2) Unsolder the solder points PW81
and PW82 on the power
trans board.
(3) Remove the four screws L attaching the power transformer
2.
Fig.15
Fig.16
K
Power supply 2 board
CN47
CN46
J
Power
transformer 1
Thermal SW
1 board
Power amp. board
CN701
LL
PW81
PW82
Power trans
board
Power
transformer 2

JVC RX-DP20VBK Specifications

General

Brand	JVC
Model	RX-DP20VBK
Category	Receiver
Language	English