Toshiba 37WL48A, Руководство по обслуживанию

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3P PLUG
HDMI SELECT GND GND GND GND
HDMI SELECT GND GND GND GND
0.5mm 50P FFC
46 48 50 49 47
50 49 48 47 46
10 12 11 19 14 15 13 18 16 17
SCL_CONF SDA_CONF ROMC_WP
4 5 3
HDMI_GND HDMI_CLK HDMI_L HDMI_VD HDMI_HD HDMI_R HDMI_RESET
7 9 8 6
CONF_WP
2
SDA_ROMC
1
SCL_ROMC GND GND G7 SCL GND SDA
44 41 40 43 42 45 36 32 31 33 25 26 34 28 27 22 20 21 23 30 29 35 34 38 39 37
GND B5 B4 G0 B6 B7 B2 B1 B3 G4 G3 G6 G5 G1 G2 GND R5 R6 R1 R0 R3 R4 R2 B0 R7 GND
SDA_CONF SCL_CONF HDMI_GND HDMI_CLK HDMI_RESET CONF_WP ROMC_WP HDMI_HD HDMI_VD SCL_ROMC SDA_ROMC HDMI_R HDMI_L
5 3 4 14 16 18 17 15 8 10 11 9 7 13 12
GND SDA SCL GND GND
19
G7
6 2 1 40
R4
44 45 41 43 42
R1 R2 GND R0 R3 GND B7 G1 G0 B4 B5 B3 B6
30 27 25 26 29 28 32 31
G6 G3 G4 G2 G5
21 20 34 22 23
GND R6 R5 R7
37 36 39 38
B1 B2 B0
34 33 35
50P
FFC
PJ31
50P
FFC
PJ31
5 11 17 15 16 18 13 12 14 10 21 19 20 8 9 6 7
GND 9V 9V 3.3V
A
GND 3.3V
A
3.3V
A
3.3V
A
GND GND GND GND GND GND GND GND 9V
1 3 2 4
5V
-2
5V
-2
5V
-2
21P
FFC
5V
-2
PJ30
21P
FFC
3.3V
A
3.3V
A
3.3V
A
3.3V
A
1.0mm 21P FFC(SN23389238)
GND
5 11
GND 9V 9V GND
15 17 18 16
GND GND
12 14 13 8
GND
10 9 21
GND
19
9V
20
GND
6
GND
7
GND
PJ30
5V
-2
5V
-2
2 3
5V
-2
1
5V
-2
4
NC 12
NC 12
29
28
27
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
GND
VS
HS
GND
CR AV
GND
C CB AV
GND
Y1 AV
GND
Y COMP
NC
RESET MSP
AFT1
GND
SDA1
SCL1
GND
RX BM
TX BM
SPK OFF
VARI FIX
WOOFER SW
SCART MUTE
SP MUTE
GND
L HDMI
R HDMI
GND
SPK OFF
1.0mm 29P
FFC
Y COMP
CR AV
VS
HS
GND
C CB AV
GND
Y1 AV
GND
NC
RESET MSP
AFT1
SDA1
SCL1
GND
RX BM
TX BM
VARI FIX
WOOFER SW
SCART MUTE
SP MUTE
L HDMI
R HDMI
GND
GND
GND
27
26
28
29
23
24
25
3
20
19
22
21
7
6
9
11
10
8
4
5
GND
16
15
18
17
GND
12
14
13
1
2
23713447
1
AV_LINK
23P FFC
PJ14A
4
NC
3
GND
9
8
13
14
11
12
17
19
18
15
16
10
GND
GR_E1
GND
RD_E2
YS_E1
GND
GR_E2
GND
BL_E2
GND
BL_E1
GND
5
6
7
NC
GND
RD_E1
2
GND
BLK
22
GND
23
21
20
YS_E2
GND
LOSCALER MJ11
LOW B
LOW B MJ84
MJ85
LOSCALER
MJ84
TO 9P POWER
T
O
9P
POWER
9P
1.0mm 23P
FFC
0.5mM 20P
FFC
M601
SIGNAL
SIGNAL
MV25
3
M602A M602B
3
2
1 4
3
4
1
2
1 1
2 2
SCALER
MJ50
PLUG 6P L TYPE
MAIN GND
MICRO GND
KEY-A
23368585
NC
PJ50B
NC
KEY-B
1
4
6
5
2
3
AC
AC
1
2
POWER
M802
DET_HP
TUNER?GND
TUNER?GND
R E3
L E3
GND
YV E3
E3_V_GND
S-SW_E3
C_E3
GND
11
10
2
1
8
7
6
9
3
4
23368071G
11P PLUG
PV25B
5
R_GND
R_SPK
L_GND
L_SPK
23368578G
4P PLUG
4
P602
2
1
3
NC
R_AMP
R_GND
L_AMP
L_GND
23368579G
1
5P PLUG
P601A
4
3
5
2
AV_LINK
NC
GND
GND
GND
GR_E1
GND
RD_E2
YS_E1
GND
GR_E2
GND
BL_E2
GND
BL_E1
GND
NC
RD_E1
GND
BLK
GND
YS_E2
GND
12P JST S12B-PH-SM3-TB
12P JST S12B-PH-SM3-TB
NC(ON/OFF)
NC(Vbr)
NC(GND)
9P PLUG JST B9B-PH-K-S
CN84
CN85
9P PLUG JST B9B-PH-K-S
12VLCD 12VLCD 12VLCD 12VLCD 12VLCD GND GND GND GND
1
GND GND GND GND 12VLCD 12VLCD 12VLCD 12VLCV 12VLCD
1
9 6 3 4 2 5 8 7
6 7 4 2 3 5 9 8
PJ83A
GND
C E3
1
2
4
3 S SW E3
E3 V GND
YV E3 5
6
7
GND
L E3
8
9
10
11
R E3
TUNER GND
TUNER GND
DET_HP
FRONT
A
V
SIGNAL
MV25
23367071G
11PLUG
PV25A
MONIT
OR OUT
AUDIO OUT
WOOFER
OUT
VIDEO 5
VIDEO 1,2
VIDEO 4
Bridge Media
23368578G
MM01
1 5V2A
4P PLUG
PM01B
MM02
GND 2
10 RX_BM
11 9V
C_BM
L_BM
GND
3
5
4
R_BM
GND
GND
TX_BM
6
8
9
7
GND
5V2A
GND
2
4
3
Y_BM 1
PM02B
23367071G
11P PLUG
23368579G
5P PLUG
P601
M601
FRONT AV
NC GND
L_AUDIO
GND R_AUDIO
2 1 4 5 3
POW SW
2P PLUG LTYPE
23368012
P802A
KEY
MENU
KEY
LOW POWER
FAN
GND
23368577G
NC
2 1
ST
OP_F
AN
3
P818 3P
PLUG
ST
OP_F
AN
GND
P819 3P
PLUG
23368577G
NC
3 1 2
SOUND GND
SOUND GND
26V
SOUND GND
26V
26V
26V
5V-1
ACDETECT
5V-2
GND
GND
12V
5V-2
GND
GND
9V
9V
32V
GND
GND
GND
SOUND GND
18
17
20
19
23
22
21
13
14
6
5
8
9
7
2
1
4
3
11
10
12
15
16
26V
26V
26V
26V
SOUND GND
SOUND GND
SOUND GND
SOUND GND
GND
ACDETECT
5V-1
GND
32V
GND
12V
GND
5V-2
5V-2
GND
9V
9V
GND
GND
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
11
12
10
9
5 12VLCD
6 GND
12VLCD 2
12VLCV 1
12VLCD 4
12VLCD 3
GND 8
7 GND
SIGNAL
SIGNAL
SCALER
ANT
MJ22
LED/RMT
KEY
MJ50
M803
SIGNAL
Wireless Module
26/32WL48B/G
3.3VA
GND
3.3VA
GND
13
7
6
8
5
4
12
11
9
10
19
18
20
16
17
14
15
4
3
1
2
2
1
3
PJ602
4P PLUG
20P FFC
PJ602
12C_C_SDA
12C_C_SCL
12C_W_SDA
NC
NC
NC
NC
WL_C
GND
GND
WL_Y
GND
GND
12C_W_SCL
WL_R
GND
WL_L
GND
IR_VCC
IR_VIN
SCALER UNIT
NC
20P FFC
GND
GND
WL_Y
GND
WL_C
GND
NC
NC
NC
GND
WL_L
WL_R
GND
IR_VCC
IR_VIN
12C_C_SCL
12C_W_SCL
12C_W_SDA
12C_C_SDA
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PJ602
4
POWER
M802
40 39 38 37 36 35 34 33 32 31 29 30 22 24 25 23 19 20 8 11 9 10 6 7 16 17 13 12 15 14 1 3 5 4 2 18 21 28 26 27
NC HDMI_RESET HDMI_GND ROMC_WP SDA_ROMC SCL_ROMC 5V HDMI_GND CONF_WP SDA_CONF SCL_CONF 3.3VS BEP_SDA_AB BEP_RST 3.3VS GND BEP_SCL_AB NC CNFG GND BEP_TST BEP_CNVSS BEP_TXD1 BEP_RXD1 BEP_SCLK BEP_BUSY BEP_EPM BEP_CE 3.3V SDA RESET GND SCL NC RESET BOOT GND C_TXD C_RXD 5V
PASS THROUGH
ON TIMER
NC
9
8
7
6
5
4
3
2
1
RMT
GND
GND
3.3V
GND
+5V-1
PASS THROUGH
RMT IN
ON TIMER
GND
GND
3.3VA
3.3VA
30P LVDS
PJ11
RESER
VED(GND)
RESER
VED(GND)
U/D(NC) R/L(NC)
SELL
VDS
23023121
23713491
BB 9P SOCKT
PJ83
BB 9P
12V LCD
12V LCD
12V LCD
12V LCD 12V LCD
12V LCD
12V LCD
12V LCD
TO 4P SCALER 11
12
10
7
8
GND
GND
6 GND
ON/OFF
GND
VBR
9 GND
5 12VLCD
12VLCV 1
2
4
3
12VLCD
12VLCD
12VLCD
GND
RC+ RC- GND RB- RB+ RD+ GND
RD-
RCLK+ RCLK- GND +12V +12V
+12V +12V
GND NC GND GND
GND RA+
GND GND RA-
VIDEO 3
FRONT AV
PHEDOHON
LED/RMT
23368664
PJ22B
9P PLUG L TYPE
MBMC02 SN23148115
B/M Module
23367071G
11P PLUG
GND
L_BM
GND
Y_BM
C_BM
GND
5V2A
23368578G
4P PLUG
5V2A
GND
RX_BM
9V
R_BM
TX_BM
GND
GND
3
PM01A
1
2
4
2
1
3
8
10
11
9
5
7
6
PM02A
4
MM02
MM01
MJ22
BB 23P PLUG
23023126
P816B
26/32WL48B/G
3.3V
A
SOCKET
23713496
BB 23P SOCKET
PJ81A
P816A
BB 23P SOCKET
23713496
23713494 23713493
BB 13P PLUG
P807A
BB 15P PLUG
P809A
12P
SLA
VE
MASTER
12P
4P
FRONT
A
V
HDMI Mdule
LCD PANEL
INTERFACE
LVGS 30P
LG PHILIPS
LC370W01
INVER
TER
INVER
TER
2
3
1
PJ602
4P PLUG
FFC 35
PJ13
3
2
5
4
1
10
9
12
11
6
8
7
20
21
14
15
16
13
18
19
17
22
23
PJ14
23P FFC
HDMI
xxxx
GND
BL ON/OFF
1
2
3
PJ12
GND
GND
GND
GND
GND
7
4
5
2
1
3
6
9
8
GND
GND
6
5
GND
GND
GND
8
9
7
2
3
1
4
6P PLUG L TYPE
KEY-A
NC
NC
KEY-B
MAIN GND
MICRO GND
PJ50
1
3
4
2
6
5
5
3.3V 4
7
9P PLUG L TYPE
9
GND 8
GND 6
2 GND
1 +5V-1
3 NC
PJ22
BB 23P BRIDGE PLUG
21 22 17 18 19 13 14 11 10 12 16 15 20 5 6 4 8 9 7 2 1 3 23
3.3VS GMD
PJ81
3.3VS 3.3VS 3.3V
A
GND 5V
-2
5V
-2
GND GND GND 3.3V
A
ST
OP_F
AN
POWER_SIG 5V
-1
3.3V
A
POWER_TV GND 9V GND GND ACDETECT POWER_LCD
POWER_TV POWER_SIG ST
OP_F
AN
POWER?LCD ACDETECT 3.3V
A
5V
-2
5V
-2
GND GND GND 5V
-1
GND GND 9V 3.3V
A
GND
21 20 17 13 10 12 11 16 14 15 19 18 23 22
3.3VS 3.3VS GMD GND 3.3VS
7 9 8 2 1 5 6 3 4
1P PLUG
GND 1
1P PLUG
1P PLUG
P515B
P516B
GND
P517B
GND
1
1
10 11 9 15 16 13 12 14 6 8 7 5 3 4 1 2 25 24 27 26 20 18 17 19 23 21 22 30 29 28
40PD REWRITE
PJ90
TIME
STB LED
RMT
POWER UNIT
SOUND GND SOUND GND
26V
12
12
26V 26V 26V
15
15 13
13
14
14
SOUND GND
1
0
10
SOUND GND
11
11
26V 26V 26V 26V
BB 15P PLUG
PROTECT
5
4
SOUND GND 5V
-1
SOUND GND ACDETECT GND
8 7
8 7
99 54 66
P809B
BB 13P PLUG
POWER TV 12V GND 12V GND GND GND GND 32V NC 12V POWER LCD
P807B
20V 20V 20V
2
2
11 13 12 10 6 5 8 7 2 1 4 3 9 1
4 5 3 8 6 7 1 2 1 10 9 12 13 11
POWER SIG
3
3
ACDETECT SOUND GND SOUND GND PROTECT 5V
-1
GND POWER LCD POWER TV GND 20V GND 20V 20V 32V GND GND GND 12V NC 12V 12V POWER SIG
LOW POWER
AC NEUTRAL
2P
PLUG(Wtite)
1
P801
AC LINE
2
2P
PLUG(Black)
P802
AC AC
1 2
P803
P1P PLUG
RAKUDEN 1
37WL48A/E/R/T
CONNECT