A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
S
D
G
Q3608
2SK3541_T2L
BUFFER
S
D
G
Q3613
2SK3541_T2L
BUFFER
S
D
G
Q3607
2SK3541_T2L
BUFFER
D3604
EZJZ0V80010
D3605
EZJZ0V80010
D3610
BAT54WS
D3607
SS160
Q3604
KTC3875S_Y_RTK
HPD_SW
Q3612
KTC3875S_Y_RTK
HPD_SW
L3602
EXC28CG900U
1
2
3
4
5
6
7
8
L3603
EXC28CG900U
1
2
3
4
5
6
7
8
CP3601
1A0300030
HDMI CONNECTOR
1
10
11
12
13
14
15
16
17
18
19
2
20
21
3
4
5
6
7
8
9
NR3605
CRA108473JV
NR3606
CRA108473JV
NR3602
CRA108473JV
NR3601
CRA108473JV
R3625
4.7K
1/16W
R3644
3.3K
1/16W
R3643
3.3K
1/16W
R3641
4.7K
1/16W
R3616
10K
1/16W
1005
R3618
10K
1/16W
1005
R3613
10K
1/16W
1005
R3654
560 1/16W
R3642
4.7K
1/16W
R3602
10K
1/16W
1005
R3609
10K
1/16W
1005
R3605
10K
1/16W
1005
R3657
10K 1/16W
1005
R3653
6.8K 1/16W
1005
+-1%
R3652
7.5K 1/16W
R3651
3K 1/16W
1005
R3612
10K
1/16W
R3615
47K
1/16W
R3617
47K
1/16W
R3638
10K
1/16W
R3608
100 1/16W
R3607
100 1/16W
R3604
101/16W
R3614
22K
1/16W
R3611
1K
1/16W
C3603
0.1 B
C3601
0.1 B
C3608
0.0022 B
C3607
0.01
B
C3613
0.022
25V
1005
B
C3610
4.7
6.3V
1608
B
C3609
0.1 B
G22
G21
F21
F22
IC2801
R8J66955BG
SCALER IC
E20
E21
D22
D21
C22
C21
F19
D17
A17
W17
D16
F20
C20
C19
B22
B21
A22
A21
D19
B19
C17
W16
D20
C18
H20
H21
G20
G19
A19
A18
B18
W19
E18
AB13
AB19
AB15
J18
H19
H18
AA15
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
B3601
HCB1608KF-181T20
JG3603
SDA
JG3602
SCL
JG3601
WP
IC3601
S-24CS02AFJ-TB-GE
EEP_ROM IC
1
2
3
4
5678
CH1_SCL
CH1_SDA
CH1_D0-
CH1_D1-
PWR1
CH1_D2-
HPD1
CH1_CLK-
CH1_SDA
CH1_SCL
CH1_CLK-
PWR1
CH1_D0-
HPD1
CH1_D1-
CH1_D2-
D5.0V
HDMI_A3.3V
D3.3V
GND
H-38
H-37
FROM SCALER POWER
FROM REGULATOR
FROM REGULATOR
19LV610U
PCBDH0
CEH432
5.0
5.0
5.0
5.0
0
0
0
0
0
0
5.0
0
0
0.7
3.3
3.3
0.9
3.3
3.3
5.0
3.3
3.3
5.0
NC
TMDS_DATA2_SH
TMDS_DATA1_SH
TMDS_DATA0_SH
+5V_POWER
HOT PLUG
DDC_GND
DDC_SDA
DDC_SCL
RESERVED
TMD
TMDS_DATA2-
TMD
TMDS_DATA1-
TMD
TMDS_DATA0-
T
TMDS_CLK_SH
TMDS_CLK-
CEC
NC
NC
NC
NC
NC
PORT1
NC
NC
HDMI_PORT1
RX02M
RX12M
RX12P
RX22P
RX22M
RXC2P
DDC2_SDA
PWR2
HPD2
HDMI_PORT2
RXC2M
DDC2_SCL
HDMI_PLL
HDMI_PORT3
RX02P
RX01P
RX01M
RX11P
RX11M
RX21P
RX21M
RXC1P
RXC1M
DDC1_SDA
DDC1_SCL
PWR1
HPD1
RX03P
RX03M
RX13P
RX13M
NC
A0
A1
A2
SCL
WP
VCC
GND
SDA
RXC3P
RXC3M
RX23P
RX23M
DDC3_SDA
DDC3_SCL
PWR3
HPD3
HDMI SCHEMATIC DIAGRAM
(DIGITAL PCB)
EXT_RES
CEC_IN
CEC_OUT
HDMI_CEC
XIN18
PLL_XFC_A
PLL_XFC_X
PLL_XFC_P
XOUT18
NC
NC
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
0
2.8