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  • KDL-22EX550, KDL-22EX553, KDL-22EX555, KDL-26EX550, KDL-26EX553, KDL-26EX555, KDL-32EX650, KDL-32EX653, KDL-32EX655

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Model
KDL-22EX550 KDL-22EX553 KDL-22EX555 KDL-26EX550 KDL-26EX553 KDL-26EX555 KDL-32EX650 KDL-32EX653 KDL-32EX655
Pages
112
Size
19.07 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / S/N RANGE 1,000,001 - 1,950,000
File
kdl-22ex550-kdl-22ex553-kdl-22ex555-kdl-26ex550-kd.pdf
Date
PREV: Sony KDL-40HX850 / KDL-40HX853 / KDL-40HX855 / KDL-46HX850 / KDL-46HX853 / KDL-46HX855 / KDL-55HX850 / KDL-55HX853 / KDL-55HX855 Service Manual

Sony KDL-22EX550 / KDL-22EX553 / KDL-22EX555 / KDL-26EX550 / KDL-26EX553 / KDL-26EX555 / KDL-32EX650 / KDL-32EX653 / KDL-32EX655 Service Manual ▷ View online

KDL-22/26EX550,553,555,32EX650,653,655(AEP/UK/IT)
97
DIAGRAMS
4-2-2. KDL-26EX550/553/555 (2/2)
CN6001
CN6401
To B board (100106)
POWER_ON
3
1
AC_OFF_DET
9
1
T-CON_ON
0
2
PS_STATUS
C
N
STBY_GND
1
1
STBY3.3V
0
1
2
2
D
N
G
C
N
1
2
D
N
G
C
N
T-CON_VCC12V
C
N
T-CON_Vcc12V
1
AU_12V
4
AU_12V
2
1-843-150-11 1-843-151-11(JST)
BTV12V
PBDP-20V-S
C
N
SM20B-PBDSS-TF
BTV12V
NC
REG12V
5
REG12V
3
2
1
D
N
G
9
1
1
D
N
G
7
0
1
D
N
G
NC
9
D
N
G
NC
AU_GND
8
AU_GND
6
DIGITAL_STBY
15
BL ON
17
BLINKING
12
BL_ERR
18
PWM_DIMMER
14
DC_DIMMER
16
1-842-551-11
1-842-598-11
SJM20-28HG
JAM SJM20-28WLB
-OUT
1
-OUT
2
-OUT
3
-OUT
4
-OUT
5
-OUT
6
NC
7
+OUT3
8
+OUT2
9
+OUT1
10
28
27
26
25
24
23
20
19
18
17
16
15
14
13
8
7
6
5
4
3
2
1
CF25102HOTT-05
P-TWO 161035-10041-3
CN6801
CN6101
AC_IN
AC-N
1
1
AC-L
2
2
SFP79-02WLB JAM
1-822-908-11
G-B  Harness
AC pigtail
LS
GL3 Board
BAC board
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
KDL-22/26EX550,553,555,32EX650,653,655(AEP/UK/IT)
98
DIAGRAMS
4-2-3. KDL-32EX650/653/655 (1/2)
To BAP
CN9006
SW
36
1
D
N
G
33
2
T
N
I
_
R
E
W
O
P
SW module
35
3
1
Y
E
K
1-822-693-11
JAM SZ15-03WLR
1-821-138-11
JAM SYT10-11WS
HL board
CN100
29
1
V
3
.
3
+
Y
B
T
S
27
2
1
1
2
2
3
2
4
1
D
N
G
LED/IR/OPT_Sensor
25
3
C
E
R
_
D
E
L
IR Capture
21
4
Y
B
T
S
_
D
E
L
19
5
R
E
M
I
T
_
D
E
L
23
6
R
E
W
O
P
_
D
E
L
26
7
E
T
U
M
_
C
I
P
_
D
E
L
28
8
S
N
E
S
_
T
P
O
30
9
V
3
.
3
+
D
V
20
0
1
S
C
R
I
S
C
N
1
1
E
R
U
T
P
A
C
_
R
I
1-821-125-11
SYT10-11HG
Faston #187
SPEAKER
L+ (Terminal # 187)
Front
L- (Terminal # 110)
Lch
Faston #110
Faston #110
SPEAKER
R- (Terminal # 110)
Front
R+ (Terminal # 187)
Rch
Faston #187
CN4601
1
1
L+
2
2
L-
2
3
R-
1
4
R+
1-842-593-11
1-842-566-12
JST PBVP-04V
JST  SM04B-PBVSS-TB(LF)(SN)
SZ15-03HGR
1-821-900-11
51pin FFC
LVDS-FFC
B-TCON
BAP- H  Harness
BAP board
1-819-538-11
1-818-692-22
SHLDP-40V-S(B)
JST
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
5
10
4
6
NC
3
7
2
8
1
9
NC
NC
2
NC
NC
NC
NC
NC
3
1
WIFI GND
WIFI VBUS
WIFI USB_P
GND
WIFI USB_N
5
1
2
3
4
WIFI GND
6
EMI_FAIL
7
8
9
11
10
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
12
EMI_12V
GLS_CTRL1
EMI_GND
GLS_CTRL2
NC
RF GND
RF Rx / HOTEL_VOL_UP
RF RST / HOTEL_SP_MUTE
RF Tx / HOTEL_VOL_Down
RF STBY3.3V / HOTEL_CL_STBY_+3.3V
RF UART_SEL
HLR LED_ON_TIMER
HLR SIRCS
HLR LED_STBY
WIFI VBUS / HOTEL_CL_I2CA_SDA
HLR LED_POWER
WIFI GND / HOTEL_CL_I2CA_SCL
HLR LED_REC
HLR LED_PIC_MUTE
HLR GND
HLR OPT_SENS
HLR STBY_3.3V
HLR 3.3V
HOTEL_CL_MAIN_+3.3V
HOTEL_HTL_LINEOUT_L
SW_POWER_KEY
HOTEL_CL_AC_MON
SW_KEY
SW GND
HOTEL_HTL_REG+12V
SONY LOGO
LOGO 5V
LOGO GND / HOTEL_CL_GND
T-con Board
JAE/FI-RE51S-HF
SEL1/LVDS Option
1
5
NC
0
5
NC
9
4
LUT SEL2
8
4
LUT SEL1
7
4
LUT SEL0
6
4
NC
5
4
NC
4
4
Panel_Ctrl9 / BINT
3
4
NC
2
4
Panel_Ctrl11 / SDA
1
4
Panel_Ctrl12 / SCL
0
4
D
N
G
9
3
PANEL_EVEN4_P
8
3
PANEL_EVEN4_N
7
3
PANEL_EVEN3_P
6
3
PANEL_EVEN3_N
5
3
D
N
G
4
3
PANEL_EVEN_CLK_P
3
3
PANEL_EVEN_CLK_N
2
3
D
N
G
1
3
PANEL_EVEN2_P
0
3
PANEL_EVEN2_N
9
2
PANEL_EVEN1P
8
2
PANEL_EVEN1_N
7
2
PANEL_EVEN0_P
6
2
PANEL_EVEN0_N
5
2
D
N
G
4
2
PANEL_ODD4_P
3
2
PANEL_ODD4_N
2
2
PANEL_ODD3_P
1
2
PANEL_ODD3_N
0
2
D
N
G
9
1
PANEL_ODD_CLK_P
8
1
PANEL_ODD_CLK_N
7
1
D
N
G
6
1
PANEL_ODD2_P
5
1
PANEL_ODD2_N
4
1
PANEL_ODD1P
3
1
PANEL_ODD1_N
2
1
PANEL_ODD0_P
1
1
PANEL_ODD0_N
0
1
D
N
G
9
D
N
G
8
D
N
G
7
C
N
6
PANEL_VCC_SW
5
PANEL_VCC_SW
4
PANEL_VCC_SW
3
PANEL_VCC_SW
2
PANEL_VCC_SW
1
CN2001
1
Panel_Ctrl1 / LVDS_OPTION
2
Panel_Ctrl2 / TCON_RDY
3
Panel_Ctrl3 / NC
4
Panel_Ctrl4 / LUT_SEL2
5
Panel_Ctrl5 / LUT_SEL1
6
Panel_Ctrl6 / LUT_SEL0
7
Panel_Ctrl7 / NC
8
Panel_Ctrl8 / PANEL_SEL
9
Panel_Ctrl9 / BUS_SW
0
1
Panel_Ctrl10 / NC
1
1
Panel_Ctrl11 / SDA
2
1
Panel_Ctrl12 / SCL
3
1
D
N
G
4
1
PANEL_EVEN4_P
5
1
PANEL_EVEN4_N
6
1
PANEL_EVEN3_P
7
1
PANEL_EVEN3_N
8
1
D
N
G
1
PANEL_EVEN_CLK_P
9
0
2
PANEL_EVEN_CLK_N
1
2
D
N
G
2
2
PANEL_EVEN2_P
3
2
PANEL_EVEN2_N
4
2
PANEL_EVEN1P
5
2
PANEL_EVEN1_N
6
2
PANEL_EVEN0_P
7
2
PANEL_EVEN0_N
8
2
D
N
G
9
2
PANEL_ODD4_P
0
3
PANEL_ODD4_N
1
3
PANEL_ODD3_P
2
3
PANEL_ODD3_N
3
3
D
N
G
4
3
PANEL_ODD_CLK_P
5
3
PANEL_ODD_CLK_N
6
3
D
N
G
7
3
PANEL_ODD2_P
8
3
PANEL_ODD2_N
9
3
PANEL_ODD1P
0
4
PANEL_ODD1_N
1
4
PANEL_ODD0_P
2
4
PANEL_ODD0_N
3
4
D
N
G
4
4
D
N
G
5
4
Panel_Ctrl13
6
4
D
N
G
7
4
PANEL_VCC_SW
8
4
PANEL_VCC_SW
9
4
PANEL_VCC_SW
0
5
PANEL_VCC_SW
1
5
PANEL_VCC_SW
1-842-546-11
FFC Direct Connector :I-PEX
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
KDL-22/26EX550,553,555,32EX650,653,655(AEP/UK/IT)
100
DIAGRAMS
4-3. CIRCUIT BOARDS LOCATION
KDL-32EX650/653/655
GL2 Board
Switch Unit
HL Board
BAP Board
KDL-22EX550/553/555 
KDL-26EX550/553/555 
GL1 Board
Switch Unit
HL Board
BAC Board
GL3 Board
Switch Unit
HL Board
BAC Board
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