TA-FA1200ES (serv.man2) - Sony Audio Service Manual (repair manual). Page 8

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8
8
TA-FA1200ES
TA-FA1200ES
2-5. SCHEMATIC  DIAGRAM  – MAIN DIF Board (1/7) (TYPE-12, TYPE-13) –
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
(TYPE-12)
(TYPE-13)
C434
C534
R522
IC2024
J605
C2024
R2013
IC2004
C2018
C2034
C2041
C2043
C2032
C2031
C2042
FB2023
CNP2002
CNP2003
IC611(1/2)
IC611(2/2)
IC613(1/2)
IC613(2/2)
IC615(1/2)
IC615(2/2)
IC612(1/2)
IC612(2/2)
R434
R534
R439
R438
R539
R536
R535
R432
R433
R435
R436
R538
R533
R532
R437
R537
R634
R635
R2124
R2121
R2125
R2032
R2031
R2123
R1301
R1302
R422
R423
R421
R492
R592
R461
R2015
R2021
R1317
R2022
R2028
C435
C533
C433
C438
C538
C497
C597
C599
C633
C634
C422
C522
C2036
C2037
C2022
C2027
C2023
C2033
C2001
C2004
C2099
C2094
C2093
C2096
C2098
C2095
C2097
IC2010
FB2022
R523
R524
R561
IC2002
R2037
C2101
C2028
C2102
R2040
R2042
R2039
R2030
R2029
R2038
R2043
R2045
CNP2001
CN1401
C513
C414
C514
C515
C536
C537
C437
C436
C432
C532
C411
C511
C413
C415
C616
C617
C618
C619
C620
C621
C628
C629
C2100
C1306
C1301
C1302
C1303
C2006
C2013
C2046
C631
C632
C2012
C2014
C2045
C2053
IC301(1/2)
IC301(2/2)
IC1301
JWH2001
J606
R513
R413 R511
R411
R531
R431
C531
C431
R414
R514
R415
R515
R2012
R2035
C499
C535
100p
100p
47k
PCM1802DBR
6P
1000p
2.2k
AK4384ET
1000p
820p
820p
820p
100p
100p
820p
3P
3P
NJM4565M
NJM4565M
NJM4565M
NJM4565M
NJM4565M
NJM4565M
NJM4565M
NJM4565M
180
180
470
100k
470
100k
8.2k
100k
100k
8.2k
100k
100k
100k
100k
100
100
220
220
100
100
100
47k
47k
10k
33
33
47k
47k
22k
100k
100k
10k
1.6k
1.6k
100
1k
1k
470
16V
2.2
50V
2.2
50V
2.2
50V
2.2
50V
100
16V
100
16V
100
16V
47
25V
47
25V
22 50V
22 50V
22
50V
22
50V
22
50V
22
50V
22
50V
22
50V
4.7
50V
4.7
50V
100
16V
0.1
10
50V
0.1
10
50V
0.01
0.1
NJM4565M
47k
22k
10k
NJM4565M
2.2k
10
50V
0.1
10
50V
1.5k
1.8k
10k
10k
3.3k
3.3k
1.8k
1.5k
6P
3P
820p
100p
100p
820p
0.0091
0.033
0.033
0.0091
220p
220p
820p
820p
820p
820p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
1000p
0.1
100p
2200p
2200p
0.01
1000p
1000p
0.1
0.022
0.022
1000p
1000p
0.01
C2055
1000p
1000p
NJM4565M
NJM4565M
TC9273CFG-012
4P
1k
1k
1k
1k
2.2k
2.2k
100p
100p
1k
1k
1k
1k
220
220
100
16V
470
16V
A1
A2
A3
B1
C1
B2
B3
B4
B5
A6
A8
B6
B7
B8
B9
A_+5V
A_GND
ANLG-10V
ANLG+10V
10
7
8
9
10
9
8
7
MIC R
MIC L
A+12V
AGND
AGND
AGND
A-12V
HP L
HP R
AGND
A+10V
A-10V
AGND
A+10V
A-10V
L
R
GND
LAT
DAT
CLK
VSS
VDD
(1/7)
(CHASSIS)
LINE AMP
D/A CONVERTER
VCC
VEE
SELECTOR
LINE AMP
VEE
VCC
A/D CONVERTER
VCC
VEE
EQ AMP
BUFFER
BUFFER
BUFFER
BUFFER
1
3
2
5
6
8
4
7
8
3
2
1
8
3
2
1
1
5
6
4
7
5
6
4
7
7
5
6
4
2
3
8
(CHASSIS)
L
R
R
L
R
L
PHONO
IN
IN
TUNER
IN
OUT L
OUT R
IN L
IN R
SA-CD CD
TAPE
(Page 14)
(Page 11)
(Page 16)
(Page 16)
(Page 11)
(Page 9)
(Page 12)
(Page 14)
Note: Refer to “MAIN DIF BOARD AND DISPLAY
BOARD DISCRIMINATION” about each type.
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