Samsung AR09/12JSPFBWKN Service Manual page 133

AJ040/050MCJ2EH/EU,AJ052/068MCJ3EH/EU,AJ070/080MCJ4EH/EU (PCB SUB)
DISPLAY & SWITCH
TYPE LED REMARK
R502
LED_FJM_RED
SMD LED 501(=RED) FJM
1.5K F
SMD LED 502(=GRN) FJM
SMD LED 503(=RED) ERROR
R505
SMD LED 504(=GRN) ERROR LED_FJM_GRN
1.5K F
SMD LED 505(=YEL) ERROR
R508
LED_ERROR_RED
1.5K F
R511
LED_ERROR_GRN
1.5K F
R514
LED_ERROR_YEL
1.5K F
R600
KEY_IN4
R601
KEY_IN3 330 J 1/16W
R602
KEY_IN2 330 J 1/16W
R603
KEY_IN1 330 J 1/16W
330 J 1/16W
C600 C601 C602 C603
10n 10n 10n 10n
16V 16V 16V 16V
DIP 1 Auto/Manual Check
3 Mode Selection
4 Mode Selection
TACT K1 Pipe Check
K3 Reset
PIPE IN / OUT
PIPE_IN
CN450 R454
1
PIPE_IN_1
330 J 1/16W
2 R455
3 PIPE_IN_2
330 J 1/16W
4 R456
5 PIPE_IN_3
R457 330 J 1/16W
6
7
PIPE_IN_4
8 330 J 1/16W
WB25B-008-132 C450 C451 C452 C453
100n 100n 100n 100n
WHT
16V 16V 16V 16V
PIPE_OUT
CN451
R462
1
PIPE_OUT_1
330 J 1/16W
2
R463
3 PIPE_OUT_2
330 J 1/16W
4
R464
5 PIPE_OUT_3
330 J 1/16W
6
R465
7
PIPE_OUT_4
8 330 J 1/16W
WB25B-008-132
C454 C455 C456 C457
WHT
100n 100n 100n 100n
16V 16V 16V 16V
7-8
EEV
CN704
1
2
EEV_D
3
4
5
WB25B-005-137
BLK
LED501
1/10W
RED
*
LED502
1/10W
Y-GRN
DLC-1608YG1-06-04
LED503 CN705
1
2
1/10W EEV_E
3
RED
*
4
LED504 5
WB25B-005-132
WHT
1/10W
Y-GRN
DLC-1608YG1-06-04
LED505
1/10W
YEL
LTST-C191KSKT
CN706
1
2
EEV_F
3
4
5
WB25B-005-138
BLU
SW602
1
8 1
D604
GRID_2
2
1N4148WS 7 2
D605
3
1N4148WS 6 TEMP 3
D606
4
1N4148WS 5 4
D607
1N4148WS
SKD-04S
K3
D608
GRID_1
1N4148WS
K1
D609
1N4148WS
CN452 INDOOR 2EA
CN450, CN451 INDOOR 4EA
CN450, CN451, CN452 INDOOR 6EA
PIPE_IN & PIPE_OUT
CN452
R470
1
PIPE_OUT
330 J 1/16W
2
R471
3
PIPE_OUT
330 J 1/16W
4
R472
5
PIPE_IN
330 J 1/16W
6
R473
7
PIPE_IN
330 J 1/16W
8
WB25B-008-132 C458 C459 C460 C461
100n 100n 100n 100n
WHT
16V 16V 16V 16V
OUT
MAIN
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2003
COM GND
9 8
O7 I7 EEV_D_1
10 7
O6 I6
11 6
O5 I5 EEV_D_2
12 5
O4 I4
13 4
O3 I3
EEV_D_3
14 3
O2 I2
15 2
O1 I1
EEV_D_4
16 1
IC704
C704
100n 50V
2003
COM GND
9 8
O7 I7
EEV_E_1
10 7
O6 I6
Trace3
11 6
O5 I5
EEV_E_2
Trace2
12 5
O4 I4
Trace1
13 4
O3 I3 EEV_E_3
Trace0
14 3
O2 I2
TraceCLK
15 2
O1 I1 EEV_E_4
16 1
IC705
C705
100n 50V
ENABLE_MAIN
2003
INVERSE_MAIN
Near to Micom
COM GND
R213
9 8
O7 I7 EEV_F_1
10 7
O6 I6 10K J
11 6
O5 I5
EEV_F_2
12 5
O4 I4
13 4
O3 I3
EEV_F_3
14 3
O2 I2
15 2
O1 I1
EEV_F_4
16 1
IC706
C706
100n 50V
RESET VCC PATTERN SHORT, THICK
R215
10K J 1/16W
IC201
1 2
VCC OUT
GND
3 KIA7033AT
C241
100n
16V
485 COMM
R331, R334, R337
C330-C335
Near to IC330
PIPE_OUT_5
PIPE_OUT_6
C330
100n
16V
PIPE_IN_5
PIPE_IN_6
OPTION
IC330
8
VCC
7
C332
10n
6
50V
5
GND
MAX1487ESA
CN330
C333 C331
10n 10n
1
50V 50V
2
3
4
5
SMW200-H05G
BLK
CN331
CE330
1
100u
25V
2
SC52130-024A(BL)
BLU
MICOM
C207 C208
100n 1000n
16V
25V
PORT 76 PATTERN SHORT , THICK
Near to Micom
Near to Micom
PE13/TraceD1
81
PE14/TraceD0
82
PE15/TraceCLK
83
nTRST
PC0/nTRST
84
TDI
PC1/TDI
85
TMS
PC2/TMS
86
TCK
PC3/TCK
87
COM_INT
PE8/SXIN
88
PE9/SXOUT
89
IC200
PC13/CLKO
R212
90
HART-M310
PC12/STBYO
91
10K J 1/16W
SCAMMD
92
TDO
1/16W
PC4/TDO
R214
93
PC5
94
10K J 1/16W RESET
PC6/nRESET
95
BOOT
PC7/BOOT
96
RXD_MAIN
PC8/RXD0
97
TXD_MAIN
PC9/TXD0
98
AVSS
99
AVDD
100
C212 C213
1000n 100n
25V 16V
Near to Micom
C200 C201
1000n 100n
25V 16V
SPECIALLY R216 NEAT TO MICOM
Near to Micom
R216
RESET
100 F 1/16W
C242 C243
100n 100n
16V 16V
Near to Micom
Near to MICOM
R339
COM_INT
RXD_MAIN
0 J 1/16W
INVERSE_MAIN TXD_MAIN
BOOT
TXD_MAIN
TDO
RXD_MAIN
R333
TCK
TDI
1K F 1/16W
TMS
C336 TraceCLK
100n
nTRST
16V
1
R
IC331
2
3 14 1
VCC
D
4 13 2
12 3
11 4
10 5
C335 C334
100n 100n
9 6
16V 16V
8 7
GND
MM74HC86M
XTALI
Near to Micom XTALO
PLL
C204
0.056n
50V
C205
1n
50V
Near to Micom
LED_ERROR_YEL
PD6/PWM6
50
LED_ERROR_GRN
PD5/PWM5
49
LED_ERROR_RED
PD4/PWM4
48
Near to Micom
LED_FJM_GRN
PD3/PWM3
47
LED_FJM_RED
PD2/PWM2
46
R227
C202 C203
PD01PWM1
100n 1000n
45
10K J 1/16W 16V 25V
PD0/PWM0
44
VDD
43
GND
R207
42
PB15/SDA0
41
10K J 1/16W
PB14/SCL0
R218
TEST POINT 40
PB13/MISO0
R219
SPI_TXDATA 39
10K J 1/16W
PB12/MOSI0
R220
SPI_RXDATA 38
10K J 1/16W
PB11/SCK0
R221
SPI_SCK 37
10K J 1/16W
PB10/SS0
SPI_SS 36
10K J 1/16W
PB9/T9O
35
PB8/T8O
34
PB7/T7O
33
PB6/T6O
32
PB5/T5O
31
DOWNLOAD & JTAG
CN300
R307 R315
Trace0
1 20
R308 R316
100 F 1/16W 100 F 1/16W Trace1
2 19
R309 R317
100 F 1/16W Trace2
100 F 1/16W 3 18
R310
100 F 1/16W
100 F 1/16W
4 17
R311
100 F 1/16W
5 16
R312
100 F 1/16W
6 15
R313 R318
Trace3
100 F 1/16W
7 14
R319
100 F 1/16W
100 F 1/16W
8 13
100 F 1/16W
9 12
10 11
SD SC52140-204A
BLK
C300
100n
16V
Samsung Electronics