■ SERVICE PRECAUTIONS
Safety measures
• Some internal parts in this product contain high voltages and are dangerous.
Be sure to take safety measures during servicing, such as wearing insulating gloves.
• Note that the capacitors indicated below are dangerous even after the power is turned off because an electric charge
remains and a high voltage continues to exist there.
Before starting any repair work, connect a discharging resistor (5 k-ohms/10 W) to the terminals of each capacitor
indicated below to discharge electricity.
The time required for discharging is about 30 seconds per each.
C1076, C1082–1086 on MAIN (1) P.C.B.
C3706 on VIDEO (2) P.C.B.
For details, refer to “PRINTED CIRCUIT BOARDS”.
RX-A710
VIDEO (2) P.C.B.
VIDEO (3) P.C.B.
OPERATION (8) P.C.B.
MAIN (2) P.C.B.
DIGITAL (1) P.C.B.
VIDEO (1) P.C.B.
VIDEO (4) P.C.B.
AM/FM TUNER
VIDEO (10) P.C.B. (A model)
OPERATION (2) P.C.B.
OPERATION (7) P.C.B.
OPERATION (9) P.C.B. (U, C models)
OPERATION (10) P.C.B. (A model)
MAIN (1) P.C.B.
MAIN (6) P.C.B.
VIDEO (7) P.C.B.
VIDEO (6) P.C.B.
POWER TRANSFORMER
OPERATION (5) P.C.B.
OPERATION (6) P.C.B.
OPERATION (3) P.C.B.
OPERATION (11) P.C.B.
OPERATION (4) P.C.B.
OPERATION (1) P.C.B.
DIGITAL (2) P.C.B.
OPERATION (12) P.C.B.
Top view
Front view
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
17
910
11121318
19 21
15
423 5 6 8
1416
20 242322 25 26
17
17
RX-V671/HTR-6064/RX-A710
RX-V671/HTR-6064/
RX-A710
To Next Page
Loading...
