TX-SR600/E
SCHEMATIC DIAGRAM 1-2
Display section
AC6V
AC6V
-26V
5.6V
5V
5V
5V
RL7701
P7502A
TO NAPS-7477(SCH.-6)
P7501A
TO NADG-7460 (SCH.-2)
14G
13G
12G
11G
10G
9G
8G
7G
6G
5G
4G
3G
2G
1G
NP
NP
F1
F1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
JL7502A
S7638
VIDEO4
S7643
SP-B
S7642
SP-A
S7641
STANDBY
S7637
VIDEO3
S7636
VIDEO2
S7634
DVD
S7633
AUDIO-SL
S7632
DISPLAY
S7631
DIMMER
PTY/TP
S7621
DIRECT
S7622
STEREO
S7623
SURROUND
S7624
DSP
S7625
MEMORY
S7619
FM MODE
S7618
ENTER
S7616
PRESET
UP
S7617
TUING
DOWN
S7628
TAPE
S7615
PRESET
DOWN
S7635
VIDEO1
S7627
TUNER
S7626
CD
S7614
TUING
UP
S7613
RETURN
S7612
MENU
S7611
AUDIO
ADJUST
504
L7504
022M
L7505
022M
R7590
100
*
R7618
12K
R7617
3.9K
R7627
3.9K
R7616
2.2K
R7615
1.2K
R7636
2.2K
R7637
3.9K
R7614
820
R7613
560
R7641
330
R7642
470
R7631
330
R7632
470
R7633
560
R7634
820
R7635
1.2K
R7626
2.2K
R7621
330
R7625
1.2K
R7624
820
R7623
560
R7622
470
R7612
470
R7611
330
Q7701
KRC102S
OR RN1402
W
Q7503
2SC2712
OR KTC3875
R7591
100K X 15
*
D7501
UDZ8.2B
OR UDZS8.2B
D7508
1SS352
OR 1SS355
D7701 1SS352 OR 1SS355
D7507 1SS352 OR 1SS355
D7506
1SS352
OR 1SS355
D7702 1SS352
OR 1SS355
C7540
220/6.3
C7521
220/6.3
C7705
100/6.3
C7502
47/50
C7533
104Z
C7534
104Z
C7501
104Z
C7504
473Z
C7513
104Z
C7506
223Z
C7505
473Z
C7503
104Z
R7531
10K
R7502
220
R7501
220
R7503
10K
HPR1
HPE
HPL1
FAC1
FAC2
HPE
GND
HPDET
HPR2
HPE
HPL2
HPRLY
K0
K1
K2
K3
SBMRST
SBMCLK
SBMLDY
+5.6S
SBMDO
SBMDI
SYSIN
HPRLY
GND
GND
-VP
TO NAETC-7463
(SCH.-3)
Except D
Except D
U2
NADIS-7461
A
1
2
3
4
5
B
C
D