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8.2. Block Diagram (2 of 4)
R
G
C
L
R
G
Y
L
R
V
L
G
R
PUSH
+
+
V
V
MONITOR OUT
V1
V2
COMPONENT2
COMPONENT1
C
Y
V
R
L
R
L
Pb
Pr
C
Y
R
Pb
R
R
Y
L
Pr
L
Y
L
V2-R
MAIN-ON
SDA0A
C
MON-L
Y
TV(L)
KEY
AFT
D2-L
V3-R
LED-G
V1-S
V3-Y
SCL0A
LED-R
PS
HDMI-L
MON-R
V
PB(M)
V2-V
SDA0B
V2-Y
SW-DET
D2-PB
V2-S
SRQ
RM
V1-L
MON-L
HDMI_L
PB(M)
SCL0B
STB_RST
AI
D1-R
SCL0A
V3-L
KEY
HDMI_R
V1-R
AMUTE
SW
-DET
L
V1-V
Y(M)
V3-L
MAIN-SW
D2-R
MON-DEF
RM
V2-L
D1-L
V2-L
LED-R
V2-C
PR(M)
Y
AI
HP-L
SDA0A
V1-C
R
SCL1
C
HDMI-R
LED-G
V
MON-V
V3-V
SCL0A
L
SDA0A
S_DET
PR(M)
L
V3-C
HP-R
D1-R
D2-R
SD
A0A
HP-DET
D1-L
D2-Y
D1-PR
SCL0A
V1-L
V1-Y
V3-R
R
TV(R)
D1-PB
SD
A1
V2-V
MON-R
SCL1
V3-S
R
D1-Y
SD
A0B
D2-L
SCL0B
V1-R
D2-PR
V2-R
V2-Y
SDA1
Y(M)
V1-Y
AMUTE
MON-V
V1-S
R
MSD
A0B
V1-V
L
MSCL0B
V2-S
S_DET
D2-PB
D2-PR
D2-Y
D1-Y
D1-PB
D1-PR
V3-S
V3-V
V3-Y
A-HDMI-L
A-HDMI-R
A-HDMI-L
A-HDMI-R
V1-C
V2-C
V3-C
TV(V)
TV(V)
SP_MUTE
AFT
TV(L)
TV(R)
HP-L
HP-R
HP-DET
Q1004
R3826
SN1001
2
3
4
SW3807
R3823
SW3805
JK3801
R
R-G
L
L-G
SW
V
V-G
C-G
C
Y
Y-G
G
G
3
2
1
8
9
6
7
3
2
1
5
4
Q2004
SW3804
D1008
SW2801
R3822
Q1002
C2802
RM1001
1 V
OUT
2GND
3VCC
R3825
SW3806
Q2002
SW3803
Q2012
Q2014
Q3038
R2089
C2801
JK3002
V
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
C
Y
G
Y-G
C-G
G
V
L
R
G
Y
PB
PR
G
L
R
G
Y
PB
PR
G
L
R
G
JK3003
L
L-G
R
R-G
Q3029
OUT
V
ADJUST
(SP MUTE)
H-BOARD
6
14
PB
PR
13
3
IC3007
24
25
+9V(S)
26
2
3
10
11
C
V
2
5
MONITOR
4
MUTE(R)
MUTE(L)
VIDEO2
Q3027
40
1
H3
Y
14
PR
R:STAND-BY
G:POWER ON
+9V(S)
S DET
V
HDMI
R
28
29
30
Q3039
SOUND CONTROL
HP MUTE
AMP
10
15
24
TU3001
CH
G4
IC3002
26
28
1
29
2
3
30
AMP
H4
1
2
9
3
10
5
11
Q3034
PR
7
Q3036
8
6
9
1
10
11
14
K2
MONITOR
18
Q3032
3
S DET
21
M S CLOCK0B
R
24
HDMI R
L
S
D
ATA
0
B
25
VIDEO2
S DATA0A
Y
Q3025
R
4
COMP2
25
Y
S CLOCK0B
+5V(ADJ)
9
MAIN PR
7
K-BOARD
G1
1
17
M S D
A
T
A0B
L
R
R
AI SOUND
AUDIO SW
17
7
18
VOL+
20
VOL-
MAIN
AFT
32
HDMI L
MAIN PB
11
H2
L
MUTE CONTROL
Y
R
S CLOCK0A
S DATA0A
MAIN+5V
MAIN+5V ON/OFF
C
COMP2
L
OUT
+5V(M)
6
7
3
15
MTS
30
DG3
DG2
2
3
5
7
V1
3
2
EQ
L
AGC
HEADPHONE
L
TV/VTR
IC3001
SURROUND
TREBLE
19
VIDEO SW
HP DET
R
L
G-BOARD
VIDEO1
+5V(M)
S DATA0A
MUTE CONTROL
L
BASS
HP AMP
COMP1
8
PB
14
C/PB
21
VIDEO3
MONITOR OUT
5
V/Y
7
S CLOCK0A
8
R
COMP1
R
TV
VIDEO1
TV
IC2004
FRONT TERMINAL
V
VIDEO3
REMOTE CONTROL SENSOR
POWER LED
IC2001
2
5
C.A.T.S. SENSOR
BUFFER
22
R
18
21
22
MONITOR OUT
L
L
MAIN Y
+5V(ADJ)
V-BOARD
G2
POWER SW
2
BALANCE
S CLOCK0A
CH
MAIN_SW_DET
STB_PS
R_LED
G_LED
STB_3.3V
SUB_5V
AI
REMO
TE
Video2
Component1
Monitor Out
Component2
Video1
C
S DET
V
VIDEO3
Y
A-HDMI
R
L
HDMI analog
IIC
MATRIX
FILTER
DEMODU
OUT
MAIN
+9V(M)
16
SP_MUTE
STB_RST
A_MUTE
A_MON_DEF
STB_3.3V
SW_OFF_DET
MAIN_SW_DET
AI_SENSE
REMO
TE
KEYSCAN
G_LED
R_LED
SRQ
SD
A0A
SCL0A
SD
A1
SCL1
G_LED
STB_PS
AI_SENSE
HP_ROUT
HP_LOUT
HP_DET
Y
C
V
L
KEYSCAN
REMOTE
STB_3.3V
R_LED
S_DET
R
MAIN_SW_DET
SUB 5V
16
15
13
12
10
18
17
14
11
13
1
5
4
6
14
11
8
2
9
12
10
3
7
TC-32/26LX50 Block Diagram (2 of 4)
TC-32/26LX50 Block Diagram (2 of 4)
REAR TERMINAL
TC-32LX50 / TC-26LX50
22
Содержание TC26LX50 - LCD COLOR TV
Страница 8: ...Main Item Sub item Remarks MTS HDMI_ADJ MTSIN WP SEPAL SEPAH 8 TC 32LX50 TC 26LX50 ...
Страница 20: ...20 TC 32LX50 TC 26LX50 ...
Страница 26: ...TC 32LX50 TC 26LX50 26 ...
Страница 27: ...10 Schematic Diagrams 10 1 Schematic Diagram Notes TC 32LX50 TC 26LX50 27 ...
Страница 42: ...TC 32LX50 TC 26LX50 42 ...
Страница 53: ...12 Exploded View and Replacement Parts List 12 1 Parts Layout 53 TC 32LX50 TC 26LX50 ...
Страница 54: ...12 2 Front Chassis Layout 54 TC 32LX50 TC 26LX50 ...
Страница 55: ...12 3 Packing Exploded Views 55 TC 32LX50 TC 26LX50 ...
Страница 57: ...13 Electrical Parts List 13 1 Electrical Parts List Notes 57 TC 32LX50 TC 26LX50 ...