Schematic Diagram - Sptm Board - Sony STR-ZA5000ES Service Manual

6-25. SCHEMATIC DIAGRAM - SPTM Board -

1 2
SPTM BOARD
A
CN961
4P
CL964
>07S
A+7V 4
CL963
A7V_CT_GND 3
ANALOG
NC 2
BOARD
B CL961
(2/3)
A–7V 1
CN391
(Page 55)
CN971
4P
C972
C CL974
470
>08S
A+5V 4
10V
CL973
AGND 3
ANALOG
C977
NC 2
BOARD
470
CL971
(3/3)
10V
A–5V 1
CN6507
(Page 56)
D
CN991
6P
CL996
DCDC_12V_GND 6
CL995
>11S
DCDC_12V 5
CL994
PHASE_GND 4
CL993
AMP
BOARD PROTECTOR_GND 3
(2/2)
NC 2
CN921
CL991
(Page 61) A_GND 1
E
CN481
4P
CL481
>15S
DCDC_12V 1
NC 2
CL483
HEIGHT_SPTM
BOARD DCDC_12V_GND 3
CL484
CN486
HEIGHT-RY 4
(Page 65)
F
CN471
9P
CL476
HEIGHT-RY 9
CL475
SB-RY 8
CL474
DIGITAL
BOARD
SR-RY 7
CL473
(7/13)
C-RY 6
CL471
F-RY 5
>04S
SB-RY 4
G
DCDC_12V_GND 3
ANALOG
NC 2
BOARD
(2/3)
DCDC_12V 1
CN396
(Page 55)
CN451
8P
CL458
+B_GND 8
CL457
SBL 7
H CL456
>10S
SBR 6
CL455
SL 5
AMP CL454
SR 4
BOARD
CL453
(2/2)
C 3
CN521 CL452
(Page 61) FL 2
CL451
FR 1
I
CN1041
4P
CL1041
>16S
SBL 1
CL1042
SBR 2
CL1043
HEIGHT2_SPTM
BOARD SBL_GND 3
CL1044
CN1081
SBR_GND 4
(Page 65)
J
K
STR-ZA5000ES
3 4 5 6
IC961
+7V REGULATOR
IC961
KIA7807API-U/PF
7
O
2
COM
D962 C962 3
SA10QA04 470
16V
D967 C967
IC971 SA10QA04 470
3
16V
G
-7
O
+5V REGULATOR
2
IC971 D966
KIA7805API-U/PF SA10QA04
IC966
5 12.1
O I
2 1
G
–7V REGULATOR
3 C971
0.47 IC966
KIA7907PI
C976
0.47
3
G
-4.9 -12.3
O I
2 1
IC976
–5V REGULATOR
IC976
KIA7905PI
7 8 9
D910 D912
1SR154-400TE-25 1SR154-400TE-25
12.1
I
1 D911 D913
1SR154-400TE-25 1SR154-400TE-25
C961 C953
0.47 2200
16V
C966 C954
0.47 1000
16V
-12.3
I
1
R798
2.2k
R797
10
0.7
C799
0.1
0.1
D799 Q799
DA2J10100L 2PD601ART
RELAY DRIVE
-1
-2
RY791
R698
2.2k
R697
10
0.7
C699
0.1
0.1
D699 Q699
DA2J10100L 2PD601ART
RELAY DRIVE
-1
-2
JWH955 RY691
R598
2.2k
R597
10
0.7
C599
0.1
0.1
D599 Q599
DA2J10100L 2PD601ART
RELAY DRIVE
-1
-2
RY591
R498
2.2k
R497
10
0.7
C499
0.1
0.1
D499 Q499
DA2J10100L 2PD601ART
RELAY DRIVE
-1
-2
RY491
63 63
10 11 12
CN951
F911 5P
T2.5A 250V
CL951
1 R2 AC
2 NC
CL953
3 CENTER TAP
F912
4 NC
T2.5A 250V
CL955
5 R2 AC
GP950
1
10
CN950
>01S
CN461
2P
CL461
1 FHR_GND
CL462
2 FHL_GND
C741
0.01 C740
R741
R799
100V 220p
10
CL740 TB741
47k
–
+
CL741
C791
R791 0.01 C790
(FRONT B/BI-AMP/ZONE 2)
100V 220p
10
CL790 TB791
–
+
CL791
C641
0.01 C640
R641
R699
100V 220p
10
CL640 TB641
47k
–
+
CL641
C691
SURROUND
0.01 C690
R691
100V 220p
10
CL690 TB691
–
+
CL691
C541
0.01 C540
R541
10 100V 220p
CL540 TB541
R599
47k
–
CENTER
+
CL541
C441
0.01 C440
R441
R499
100V 220p
10
CL440 TB441
47k
–
+
CL441
C491
FRONT A
0.01 C490
R491
100V 220p
10
CL490 TB491
–
+
CL491
STR-ZA5000ES
13
>17S
T01
MAIN POWER
TRANSFORMER
(Page 74)
ANALOG
BOARD (Page 54)
(1/3)
CN259
>18S
HEIGHT_SPTM
BOARD
CN466
(Page 65)
L
SURROUND BACK
(ASSIGNABLE)
R
L
R
SPEAKERS
L
R