Read Sony KDL-22EX550 / KDL-22EX553 / KDL-22EX555 / KDL-26EX550 / KDL-26EX553 / KDL-26EX555 / KDL-32EX650 / KDL-32EX653 / KDL-32EX655 Service Manual online
KDL-22/26EX550,553,555,32EX650,653,655(AEP/UK/IT)
99
DIAGRAMS
4-2-3. KDL-32EX650/653/655 (2/2)
CN6401
To B board (100106)
POWER_ON
AC_OFF_DET
T-CON_ON
PS_STATUS
STBY_GND
STBY3.3V
D
N
G
D
N
G
T-CON_VCC12V
T-CON_Vcc12V
AU_12V
AU_12V
BTV12V
BTV12V
REG12V
REG12V
D
N
G
D
N
G
D
N
G
D
N
G
AU_GND
AU_GND
DIGITAL_STBY
BL ON
BLINKING
BL_ERR
PWM_DIMMER
DC_DIMMER
1-842-551-11
1-842-598-11
SJM20-28HG
JAM SJM20-28WLB
MOLEX L4P
1-822-359-11
MOLEX L5P
1-822-360-11
+OUT1
1
NC
2
NC
3
+OUT2
4
CN6802
CN6801
-OUT1
1
NC
2
NC
3
-OUT2
4
NC
5
AC_IN
AC-N
1
1
AC-L
2
2
CN6101
SFP79-02WLB JAM
1-822-908-11
CN6001
1-843-150-11 1-843-151-11(JST)
PBDP-20V-S SM20B-PBDSS-TF
G-B Harness
AC pigtail
LS
FY12 GL2
Board
BAP board
28
27
19
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
13
20
NC
11
10
NC
NC
NC
1
4
2
NC
NC
5
3
9
7
NC
NC
8
6
15
17
12
18
14
16
TCON_VCC
AUDIO+12.5V
REG+12.5V
AUDIO+12.5V
REG+12.5V
AUDIO+12.5V_GND
REG+12.5V_GND
AUDIO+12.5V_GND
REG+12.5V_GND
STBY3.3V
GND/PS_STATUS
BLINKING
POWER_ON
PWM_DIMMER
DIGITAL_STBY
DC_DIMMER
BL_ON
BL_ERR
AC_OFF_DET
TCON_ON
19
1
17
2
13
3
18
4
14
5
7
6
11
7
8
8
12
9
23
10
24
11
4
12
28
13
2
14
6
15
1
16
5
17
3
18
27
19
26
20
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