8.4. Block Diagram (4 of 4)
SDA0A
AC_ON
M_SD
A0B
AI_SENSE
SCL2
SD
A0A
AFT
TV_SOS
SCL0A
A_MUTE
REMOTE
SDA1
G_LED_ON
R_LED_ON
SRQ
HPD
HDMI_INT
SCL1
SDA0A
SRQ
SCL0A
M_SCL0B
MAIN_ON
SW_OFF_DET
SD
A1
KEY_SCAN
SCL2
SCL2
A_DAC_PD
A_MON_DEF
PANEL_VCC_ON
HDMI_RBSTNSS
MAIN_SW_DET
SDA2
MSCL0B
HDMI_A_MUTE
MSDA0B
SCL0A
MP-24V_ON
ZERO_X_DET
SDA2
SCL1
SD
A2
HDMI_RST
SP_MUTE
SCL2
SDA2
X1101
X4002
27MHz to ADV7403/GC3E
+3.3V(M)
14
+3.3V(M)
PLL+1.2V
+5V(ADJ)
S CLOCK2
GEN
FLASH MEMORY
RX0(-)
28
74.25MHz
108MHz
MAIN+2.5V
17
DG6
IC4054
RX-CLOCK(+)
27
S DATA0A
PANEL+5V
AI
BOARD TEST
128M
+24V ON
G-LED
+2.5V
+2.6V(DDR)
108MHz to 4L(FRCLKIN)
PIXEL CONV.
PANEL+5V
LVDS DRIVER
IC4042
3
DG12
+1.2V(PLL)
6
SUB+9V SENSE
S CLOCK0A
AFT
RESET
REMOTE
2
IC1101
5
7
INPUT
IC4033
(16bit)
+2.6V(DDR)
DG-BOARD
9
M S CLOCK0B
IC4051
74.25MHz to 4L(EXCLKIN)
S
D
ATA
1
12
MAIN ON
R-LED
RX2(-)
XO
SW OFF DET
DDR
XI
NR
HDMI A MUTE
+3.3V(PLL)
15
RX-CLOCK(-)
ZERO X DET
+3.3V
RESET ( HDMI )
PANEL 5V ON
+3.3V
I/F
RESET
7
4
SRQ
5
EEPROM(AI)
MAIN+9V SENSE
IC1106
+1.8V(M)
5
DIGITAL
+3.3V(M)
BACKLIGHT AI
OSD MIX
S DATA2
WP
FACTORY USED
HOT PLUG DET
PWM OUT
TO LCD PANEL
RX3(-)
A MON DET
M S DATA0B
TV SOS
IC4055
PANEL+5V
STB+3.3V
+3.3V(M)
AI SENSE
FACTORY USED
MAIN SW DET
(GC4PRO)
+5V(ADJ)
RESET(GC4)
3D
1
HDMI_RBSTNSS
RX0(+)
IC4047
2
S
D
ATA
0
A
S CLOCK2
2
S CLOCK1
S CLOCK1
4
PANEL+5V
+2.6V
PANEL I/F
S
D
ATA
2
18
SRQ
PANEL+5V
INVERTER SOS
A D/A PD
(GC4L)
DDR
S DATA1
ADDRESS
5
8
STB+3.3V
+1.2V(M)
95.5MHz to 4PRO(EXCLKIN)
VIDEO PROCESSOR
26
CLOCK GEN
S DATA2
EEPROM
RESET
BOARD TEST
RX1(+)
RESET
11
A MUTE
27MHz
VIDEO PROCESSOR
RX3(+)
DDR+2.6V
81MHz to 4PRO(VCOIN)
DG13
30
CPU BUS
RESET
STB+3.3V
MEMORY
PLL+3.3V
DATA
IC1104
108MHz to 4PRO(FRCLKIN)
6
29
RX2(+)
SRQ
IC4044
M S D
A
T
A0B
KEY SCAN
RX1(-)
CLOCK
S CLOCK0A
+1.2V
INVERTER ON
IC4057
AC_ON
1
MICOM
HDMI INT
6
SUB+5V SENSE
IC4067
I/F
4
IC4052
M S CLOCK0B
IC4048
OSD
S CLOCK2
RESET
Y/C
I/P CONV.
MIX
RESIZE
GAMMA
SP_MUTE
OSD DATA
(16bit)
(16bit)
OSD OUT
H/V/CLK
INV_PWM
CURRENT
INV_ON
INV_SOS
TO LCD PANEL
(INVERTER)
CVBS0
+2.5V(M)
95.5MHz(EXCLKIN)
108MHz(FRCLKIN)
81MHz(VCOIN)
EXTCK
S DATA2
S CLOCK2
34
33
32
30
31
28
35
29
36
37
35
39
30
27
29
34
38
36
28
40
31
33
32
26
22
21
23
24
25
DG7
TC-32/26LX50 Block Diagram (4 of 4)
TC-32/26LX50 Block Diagram (4 of 4)
TC-32LX50 / TC-26LX50
24
Summary of Contents for TC26LX50 - LCD COLOR TV
Page 8: ...Main Item Sub item Remarks MTS HDMI_ADJ MTSIN WP SEPAL SEPAH 8 TC 32LX50 TC 26LX50 ...
Page 20: ...20 TC 32LX50 TC 26LX50 ...
Page 26: ...TC 32LX50 TC 26LX50 26 ...
Page 27: ...10 Schematic Diagrams 10 1 Schematic Diagram Notes TC 32LX50 TC 26LX50 27 ...
Page 42: ...TC 32LX50 TC 26LX50 42 ...
Page 53: ...12 Exploded View and Replacement Parts List 12 1 Parts Layout 53 TC 32LX50 TC 26LX50 ...
Page 54: ...12 2 Front Chassis Layout 54 TC 32LX50 TC 26LX50 ...
Page 55: ...12 3 Packing Exploded Views 55 TC 32LX50 TC 26LX50 ...
Page 57: ...13 Electrical Parts List 13 1 Electrical Parts List Notes 57 TC 32LX50 TC 26LX50 ...
