Sony SRX-R320, Service Manual

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C-168
SRX-R320
C-168
2
3
4
5
1
A B C D E F G H
TOOL CN DET
TOOL CN ERR
Form C contact (transfer contact) : Break before make
Form B contact (break contact) : Normally-closed
Form A contact (make contact) : Normally-open
From MainCPU
External Chimney enable
GND
GND
CL1801
0.8
CL1800
0.8
GND
8 7
6 5
4 3
2 1
RB1808
0
8 7
6 5
4 3
2 1
RB1807
0
8 7
6 5
4 3
2 1
RB1806
0
8 7
6 5
4 3
2 1
RB1805
0
8 7
6 5
4 3
2 1
RB1804
0
11
22
20
19
18
17
16
15
14
13
12
21
10
9
8
7
6
5
4
3
2
1
CN1800
15
17 16
14
13
12
11
10
9
8
7
6
5
4
3
2
1
CN1801
GND
8 7
6 5
4 3
2 1
RB1803
0
8 7
6 5
4 3
2 1
RB1802
0
8 7
6 5
4 3
2 1
RB1801
0
8 7
6 5
4 3
2 1
RB1800
0
004,013,017 PWR_CNT
006,012 PWR_FAN1_ERR
006,012 BRD1_FAN_ERR
010,012 IO_RESET
006,012 PWR_FAN2_ERR
006,012 BRD2_FAN_ERR
006,012,017 B_DET_CN
006,012,017 B_DET_DST
012,015,017 B_DET_PR2
006,012,017 B_DET_CT
012,015,017 B_DET_PR1
012,014,017 B_DET_MX
012,016,017 B_DET_LPD
006,012,017 CN_PWR_ERR
006,012,017
DST_PWR_ERR
012,014,017 IFB_PWR_ERR
006,012,017
CT_PWR_ERR
012,016,017 LPD_PWR_ERR
012,015,017 PR2_PWR_ERR
012,014,017 IFD_PWR_ERR
012,014,017 IFC_PWR_ERR
012,014,017 MX_PWR_ERR
012,013,017,020 SY_PWR_ERR
012,014,017 IFA_PWR_ERR
012,015,017 PR1_PWR_ERR
009 IRQ0_1/EDREQ2
009
MD2_TOOL
002 BATTERY
001,002,003,004
RESET_NS
R1801
10
004,009 CMY_EN
C1800
0.01uF
005 RELAY1_B
005 RELAY1_C
005 RELAY1_A
D1800
D1FK60
SUB3.3V
8
-
3 6
7 5 2 4 1
+
RY1800
GND
Q1800
DTC114EE-TL
NM
R1800
10
004 RELAY_CNT
SY-378 (18/20)
SUFFIX: -11
SY-378 (18/20)
SUFFIX: -11
SY-378 (18/20)
BOARD NO. 1-880-799-11