RX-V795a/RDS/HTR-5170/DSP-R795a
A
B
C
D
E
F
G
H
I
J
K
1
2
3
4
5
6
7
8
* All voltage are measured with a 10M
Ω
/DC electric volt meter.
* Components having special characteristics are marked
Z
and
must be replaced with parts having specifications equal to those
originally installed.
* Schematic diagram is subject to change without notice.
E-70/J-60
■
SCHEMATIC DIAGRAM (MAIN)
Each voltage given here represents that in the top side of IMPEDANCE SELECTOR, but
the one in the parentheses ( ) is that in the bottom side.
MAIN
MAIN L
CENTER
-48.9
(-40.5)
48.8
(40.5)
0
1.2
0.7
0.6
0
0.7
24.1
0
-42.2
-29.6
-30.2
0
0
-48.1
0.6
-0.4
-1.0
0.9
0.4
0.9
48.8
(40.5)
0
0.4
48.8
(40.5)
0
-0.4
-48.9 (-40.5)
-0.4
-1.0
-48.9 (-40.5)
0
48.6
48.8
(40.5)
0
0
48.6
-48.1
-48.6
-1.0
13.6
0
-48.8
0
0
-48.0
0.6
-0.4
-1.0
1.0
0.4
1.0
48.8 (40.5)
0
0.4
48.8
(40.5)
-0.5
-1.0
-48.9 (-40.5)
0
-0.5
-48.9 (-40.5)
0
0
48.4
-48.0
-48.5
-1.0
-48.8
0
0
-11.4
0
0
-11.4
0
0
-11.4
0
0
-11.4
0
-48.1
0.6
-0.4
-1.0
1.0
0.4
1.0
48.8 (40.5)
0
0.4
48.8
(40.5)
-0.5
-1.0
-48.9 (-40.5)
0
-0.5
-48.9 (-40.5)
0
0
48.5
-48.1
-48.6
-1.0
-48.8
0
0
0
-11.4
SPEAKER RELAY
DRIVE
CENTER
POWER AMP
MAIN R
POWER AMP
MAIN L
POWER AMP
MUTING
MUTING
MUTING
±
B
POWER SUPPLY
CIRCUIT CHANGES BY MARKET.
P-E71/J61
G-5
P-E71/J61
G-5
P-E67/J57
T
O
VIDEO
(2)
I-5
P-E71/J61
G-5
P-E68/J58
B-1
P-E69/J59
E-5
P-E67/J57
H-7
: NOT USED