55’ and 65’ inch
141
To Main Board
From T-CON Board
CN203
GND
1
51
GND
HUS_GND
1
7
#30
VBTX7P
2
50
RxP7
HUS_KEY_AD
2
9
#30
VBTX7N
3
49
RxN7
HUS_POWER_KEY
3
8
#30
GND
4
48
GND
P/N: 1-822-693-11
VBTX6P
5
47
RxP6
JAM SZ15-03WLR
VBTX6N
6
46
RxN6
GND
7
45
GND
VBTX5P
8
44
RxP5
VBTX5N
9
43
RxN5
GND
10
42
GND
VBTX4P
11
41
RxP4
YEONH
05002HR-H68G
MOLEX
104075-6817
VBTX4N
12
40
RxN4
UJU
PF050-O68B-C20-H
YEONH
05002HR-H68VA
1
1
5V_MAIN
GND
13
39
GND
3
2
LED_POWER
VBTX3P
14
38
RxP3
4
3
LED_STBY
VBTX3N
15
37
RxN3
6
4
LED_WHITE
GND
16
36
GND
CN001
5
5
SIRCS
VBTX2P
17
35
RxP2
MAIN_5V
1
1
#30
2
6
H_GND
VBTX2N
18
34
RxN2
H_GND
2
6
#30
1
7
KEY_GND
GND
19
33
GND
LED_POWER
3
2
#30
3
8
POWER_Key
VBTX1P
20
32
RxP1
LED_STBY
4
3
#30
2
9
TACT_KEY
VBTX1N
21
31
RxN1
SIRCS
5
5
#30
7
10
3.3V_STBY
GND
22
30
GND
LED_WHITE
6
4
#30
P/N:182115011
VBTX0P
23
29
RxP0
STBY_3.3V
7
10
#30
CN9501
VBTX0N
24
28
RxN0
P/N:1-820-184-11
GND
25
27
GND
MOLEX 501331-0707
VBTXLOCKN0
26
26
LOCKN
VBTXHTPDN0
27
25
HTPDN
PANEL_PWM_M
28
24
PWMI
GND
29
23
Aging (Note 1)
NC
30
22
NC
NC
31
21
NC
VCC_5V
1
1
1
1
VCC_5V
PANEL_BINT
32
20
B_INT (High:Write / L/Open: Protect)
WoWLAN
2
2
2
2
WoWLAN
SCL
33
19
SCL
DP
3
3
3
3
DP
SDA
34
18
SDA
DM
4
4
4
4
DM
NC
35
17
NC
GND
5
5
5
5
GND
NC
36
16
NC
P/N:179436241
NC
37
15
NC
CN9500
NC
38
14
GND
NC
39
13
GND
GND
40
12
GND
NC/GND
41
11
GND
NC/GND
42
10
GND
NC
43
9
NC
12V
44
8
12V
12V
45
7
12V
12V
46
6
12V
12V
47
5
12V
CN6401
12V
48
4
12V
1-842-551-11
12V
49
3
12V
From T-CON Board
SJM20-28WLB/JAM
12V
50
2
12V
NC
1
NC
12V
51
1
12V
DC_DIMMER
2
26
IPEX : 1-842-546-21 or
JAE FI-RE51S-HF
BL_ON
3
22
Yamaichi : 1-843-107-12
PWM_DIMMER
4
27
NC
30
STBY_3.3V_OUT
Molex: 1-844-527-11
STBY_3.3V
5
24
NC
29
FB_REF
CN9000
BLINKING
6
28
#26
6
28
BLINKING
AC_OFF_DET
7
NC
#26
4
27
PWM
1
_DIMMER
BL_ERR
8
21
#26
2
26
DC_DIMMER
POWER_ON
9
20
NC
25
PWM2_DIMMER
GND
10
19
#22
5
24
STBY_3.3V_IN
YEONH
05002HR-H68G
MOLEX
104075-6817
GND
11
18
NC
23
PWM3_DIMMER
UJU
PF050-O68B-C20-H
YEONH
05002HR-H68VA
GND
12
17
#26
3
22
BL_ON/ICSPCLK
REG12V
13
16
#26
8
21
BL_ERR
REG12V
14
15
#26
9
20
POWER_ON/ICSPDAT
REG12V
15
14
#22
10
19
GND
REG12V
16
13
#22
11
18
GND
REG12V
17
12
#22
12
17
GND
REG12V
18
11
#22
13
16
REG_19V_12V
GND
19
10
#22
14
15
REG_19V_12V
GND
20
9
#22
15
14
REG_19V_12V_Audio
GND
21
8
#22
16
13
REG_12V
GND
22
NC
#22
17
12
REG_19V_12V_Audio
GND
23
7
#22
18
11
REG_12V
TCON_ON
24
3
#22
19
10
GND
TCON_VCC12V
25
4
#22
20
9
GND
TCON_VCC12V
26
2
#22
21
8
GND
TCON_VCC12V
27
NC
#22
23
7
GND
TCON_VCC12V
28
NC
#26
5
6
DC_DET_VTH/LD_MODE_SW
SJM20-28HG
#26
6
5
GND
1-842-598-11
#22
25
4
T-CON_VCC12V
CN6101
#26
24
3
T-CON_ON
SFP79-02WLB JAM
#22
26
2
T-CON_VCC12V
1-822-908-11
NC
1
STBY_3.3V
AC-N
1
P/N:184391711
AC-L
2
CN5500
CN6801
1-822-360-11
53426-0510 Molex
To LS
NC
1
+OUT1
2
NC
3
NC
4
-OUT1
5
1-535-807-31
JST SPS-01T-187*
SPEAKER
L+
1
4
CN3109
Front
L-
2
3
P/N:184256612
Lch
1-780-577-11
#24
1
1
R+
JST WSPS-01T-110B*
#24
2
2
R-
#24
2
3
L-
1-535-807-31
#24
1
4
L+
JST SPS-01T-187*
(2.0Ch)
SPEAKER
R+
1
1
Front
R-
2
2
Rch
1-780-577-11
JST WSPS-01T-110B*
2-A2
1
Ca
1-CN2
2
An
2-A3
1
Ca
1-A1
2
An
2-A4
1
Ca
1-A2
2
An
2-A5
1
Ca
1-A3
2
An
2-A6
1
Ca
1-A4
2
An
2-A7
1
Ca
1-A5
2
An
2-A8
1
Ca
1-A6
2
An
2-A9
1
Ca
1-A7
2
An
2-A10
1
Ca
1-A8
2
An
1-CN5
1
Ca
1-A9
2
An
JST
SFKR-02V-2
Note --> CHL 65 FFC 68pin will be
provided by LCM (Darwin)
FFC 68pin
PANEL FFC 68pin
LVDS
FFC 51P
WIFI FFC 5P
PANEL FFC 68pin
PANEL FFC 68pin
FFC 68pin
Note --> CHL 65 FFC 68pin will be
provided by LCM (Darwin)
PANEL FFC 68pin
Note 1: When ONLY 12V and pin23 is Low
BIST Black pattern will activate
When ONLY 12V and pin23 is High
Aging pattern will be Activate
LS Bar A10
LS Bar A9
LS Bar A8
LS Bar A7
LS Bar A6
LS Bar A5
LS Bar A4
LS Bar A3
LS Bar A2
LS Bar A1
Main Harness
BAX_F
BB9 Main Board
HKZ-L
Switch Module
3M-P
G Board
T-con
Board
AC pigtail
Wifi
FY17
Power
Source
Board
Source
Board
For CHL55 only (CHL65 connection / harness will provided by LCM vender)
SYS SET
2018/05/04 04:12:02 (GMT+09:00)
Summary of Contents for KD-43X7 F Series
Page 2: ...SERVICE MANUAL COMMON LCD TV GN4UN CHASSIS Segment CHL SYS SET 2018 05 04 04 12 02 GMT 09 00 ...
Page 10: ...1 8 FFC Handling Caution 10 SYS SET 2018 05 04 04 12 02 GMT 09 00 ...
Page 11: ...11 1 9 Solder less Tuner Replacement SYS SET 2018 05 04 04 12 02 GMT 09 00 ...
Page 31: ...31 3 6 6x Blinking backlight error SYS SET 2018 05 04 04 12 02 GMT 09 00 ...
Page 139: ...CHL Block Diagram 4K BB8 BB9 PWB for EU 139 SYS SET 2018 05 04 04 12 02 GMT 09 00 ...