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)
95
DIAGRAMS
4-2-1. KDL-22EX550/553/555 (2/2)
CN6001
19
1
TCON_VCC
17
2
AUDIO+12.5V
13
3
REG+12.5V
18
4
AUDIO+12.5V
14
5
REG+12.5V
7
6
AUDIO+12.5V_GND
11
7
REG+12.5V_GND
8
8
AUDIO+12.5V_GND
12
9
REG+12.5V_GND
23
10
STBY3.3V
24
11
GND/PS_STATUS
4
12
BLINKING
28
13
POWER_ON
2
14
PWM_DIMMER
6
15
DIGITAL_STBY
1
16
DC_DIMMER
5
17
BL_ON
3
18
BL_ERR
27
19
AC_OFF_DET
26
20
TCON_ON
CN
To B board (100106)
To B board (100106)
POWER_ON
13
AC_OFF_DET
19
T-CON_ON
20
PS_STATUS
NC
STBY_GND
11
STBY3.3V
10
28
27
26
25
24
23
22
27
26
25
24
23
22
GND
NC
21
GND
NC
T-CON_VCC12V
NC
T-CON_Vcc12V
1
AU_12V
4
AU_12V
1-843-150-11
2
1-843-151-11
BTV12V
PBDP-20V-S
C
N
SM20B-PBDSS-TF
BTV12V
NC
REG12V
5
REG12V
3
GND
9
GND
7
GND
NC
GND
NC
AU_GND
8
AU_GND
6
DIGITAL_STBY
15
BL ON
17
BLINKING
12
BL_ERR
18
PWM_DIMMER
14
DC_DIMMER
16
20
19
18
19
18
17
16
15
14
13
12
11
10
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
1-842-551-11
1-842-598-11
SJM20-28HG
SJM20-28HG
JAM SJM20-28WLB
CN6801
1
T
U
O
-
2
T
U
O
-
3
1
T
U
O
+
4
2
T
U
O
+
5
T
U
O
-
6
T
U
O
-
XAP-06V-S
1-793-240-11
XAP-06V-S
1-793-240-11
AC_IN
AC-N
AC-L
AC-N
AC-L
1
2
2
1
2
2
CN6001
SFP79-02WLB JAM
1-822-908-11
SFP79-02WLB JAM
1-822-908-11
G-B Harness
AC pigtail
GL1 Board
G-Panel
Harness
Harness
BAC board
1
VLED-
2
VLED-
3
VLED+
4
VLED+
5
VLED-
6
VLED-
CviLux/CI1406M1HRF-NH
X Board
CMI
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