Specifications
BUSREQ
GLINKTXD
5VSCL
5VSCL
5VSDA
5VSDA
EE_SCL
EE_SDA
DATAMTOD
ASICCLK
MONLINKTXD
GLINKRXD
3.3VS
TP-3.3VST
12
VCC
SCL
SDA
WC
VSS
E0
E1
E2
RST
MR
WDI
GND
VCC
1Z
0X
INH
0Y
X-COM
0Z
Z-COM
A
VEE
B
C
VCC
Y-COM
GND
1X
1Y
GND
0
1/16W
R7A85
100
1/16W
R7A71
2.2K
1/16W
R7B68
CLRKIL
EDIDSCL
2.2K
1/16W
R7B67
SB-CCD
L7A92
100
1/16W
R7A76
GND
0.01
C7A12
25V/50V
1/16W
R7A55
100
GND
470
1/16W
R7A00
PICRTS
1/16W
R7A50
100
GND
L7A99
201 OHM
1/16W
R7A06
100
16V
C7B16
47U
1/16W
R7A77
100
1/16W
R7A60
100
GND
1/16W
R7B91
10K
GND
GLINKRXD
22
C7A13
50V
1.8K
1/16W
R7B04
L7A91
GND
1000
C7A19
25V
1/16W
R7B35
10K
GND
50V
C7B96
2.2U
YDM
GLINKTXD
1/16W
R7A26
100
GND
680
C7A97
25V
GND
0.1
C7B00
16V
100
C7A07
50V
12
23
45
678
9
1
100
1/16W
R7A48
1/16W
R7A19
1K
TVRESET
X7A13
1/16W
R7B19
8.2K
22
C7A15
50V
10K
1/16W
R7B48
2.2K
1/16W
R7B58
1/16W
R7A70
100
1/16W
R7A56
100
1/16W
R7B97
1M
100
1/16W
R7A37
0.01
C7A99
25V/50V
GND
10K
1/16W
R7B87
PICRXD
GND
GND
1/16W
R7A07
100
0.01
C7A93
50V
ASYNCDET
100
1/16W
R7A43
CDM
DM-AUD-R
0.01
C7A90
50V
1/16W
R7A32
10K
5.6K
1/16W
R7B44
GND
100
1/16W
R7A47
100
1/16W
R7A90
1/16W
R7B46
220
GND
1/16W
R7A69
100
GND
0
1/16W
R7A41
MN-SD
HDMISEL
L7A73
HDSD
RS232-SW
SPDIFRST
/2SD601AI-R,S
2SC2412K-R,S
Q7A10
L7A85
201 OHM
100
1/16W
R7A44
DDCSCL
1/16W
R7B49
220
1/16W
R7A20
100
1000
C7A95
25V
1/16W
R7A62
100
16V
C7B85
47U
23456781
30
31 32 33
34 35 36
37 38
39 40 41
42 43 4410
45
1
11 4612
2
47
3
13
48
4
4914
5
15
6
16
7
17
8
18
9
19
50
20 21
22 23 24
25 26 27
28 29
1/16W
R7A23
100
50V
C7B02
2.2U
HMTRST
LCD-CONT
0
1/16W
R7A75
GND
1U
C7B92
10V/16V
220
C7A02
50V
2.2K
1/16W
R7B59
PICTXD
LCD-KSC0
1/16W
R7A61
100
8
6
5
7
4123
L7A16
BLM21BB201SN1
100
1/16W
R7A49
DDCSDA
1/16W
R7B09
0
SDFILTER
100
1/16W
R7A82
IC7A02
MAX823REUK
1
3
4
2
5
220
C7A96
50V
1000
C7B90
25V
SDVGA
1U
C7A94
10V/16V
1/16W
R7A68
100
0.01
C7A16
25V/50V
1/16W
R7B84
2.7K
100
1/16W
R7A87
2.2K
1/16W
R7D43
100
1/16W
R7A30
GND
GND
1/16W
R7A10
100
GND
10K
1/16W
R7B51
3.3VSDA
470
1/16W
R7A97
6.8K
1/16W
R7A73
HMTSDA
GND
1/16W
R7A02
1K
GND
1/16W
R7A04
100
1/16W
R7B00
1M
GND
0
1/16W
R7B61
L7A19
GND
1/16W
R7A28
100
MONLINKTXD
100
1/16W
R7A91
GND
1/16W
R7A13
470
680
C7A00
25V
10K
1/16W
R7A29
GND
GND
10K
1/16W
R7B99
CTAFT
1/16W
R7A54
100
1/16W
R7A78
100
0.01
C7A88
50V
1/16W
R7A64
100
GND
GND
GND
10K
1/16W
R7B98
GND
LCD-IR
0.1
C7B97
16V
1/16W
R7A05
100
GND
1/16W
R7A96
1K
1/16W
R7B12
10K
3.3VSCL
1/16W
R7A67
100
4.7K
1/16W
R7B81
100
1/16W
R7A86
16V
C7B88
10U
100
C7A06
50V
1/16W
R7A58
100
0.01
C7B12
25V
0.01
C7A78
50V
2.2K
1/16W
R7D42
1/16W
R7A12
1K
VPAFT
0.01
C7B94
50V
1/16W
R7B83
220
GND
0
1/16W
R7A66
100
1/16W
R7A79
GND
1/16W
R7A59
100
GND
DM-AUD-L
0
1/16W
R7A65
16V
C7B91
10U
0.01
C7A85
25V/50V
1/16W
R7A57
100
1/16W
R7A03
100
100
1/16W
R7A38
GND
1/16W
R7A09
1K
3DRST
0
1/16W
R7B60
16V
C7B99
47U
LCD-KSC1
1/16W
R7A63
100
MVDRST
GND
MT-MON
MONLINKRXD
2.2K
1/16W
R7B30
GND
ASYNC
GND
PICCTS
RS232-EN
GND
10K
1/16W
R7B82
MT-AUDIO
0.01
C7A44
50V
HDIP
1/16W
R7A52
100
EDIDSDA
MN-CCD
GND
100
1/16W
R7A36
1.8K
1/16W
R7B03
1/16W
R7A74
100
1/16W
R7B33
1K
GND
L7A90
GND
100
1/16W
R7A72
47K
1/16W
R7B45
GND
100
1/16W
R7A35
1000
C7A01
25V
3
12
6
2
14
5
4
11
7
10
9
16
15
8
13
1
MV_RST
L7A88
0.01
C7B93
50V
1/16W
R7B01
100
SB-SD
HMTSCL
GND
Q7A45
0.01
C7A91
50V
10K
1/16W
R7A46
0.01
C7A92
50V
GND
4.7K
1/16W
R7A45
0.01
C7A20
50V
GND
47K
1/16W
R7B34
1/16W
R7B90
10K
1/16W
R7B36
10K
100
1/16W
R7A42
HMTINT
D7A00
DAN202U/MA142WK
DM-AUD-L
DM-AUD-R
HMRDTC0
1/16W
R7A25
100
1/16W
R7A24
100
HMRDTC1
0
1/16W
R7A93
0
1/16W
R7A92
0
1/16W
R7A94
0
1/16W
R7A95
0
1/16W
R7A98
0
1/16W
R7A99
0
1/16W
R7D11
RMC
LED
KSC1
KSC0
MANRST
16.000MHz
GLINKTXD
MONLINKRXD
HMRST
5VSDA
5VSCL
3.3VSDA
3.3VSCL
DMTXD
DMRXD
DMRTS
PICCTS
PICRXD
PICTXD
CNVSS
RESET
GND
NC
CLK0
TXD0
RXD0
BUSY
AC-OFF
HMINT
RELAY
SHORT
PON-1
FAN-SW
FAN-STOP
NC
GND
PON-1
DMCTS
DM-AUD-L
DM-AUD-R
CDM
YDM
HSYNC
VSYNC
NC
NC
NC
NC
PICRTS
DATAMTOD
ASICCLK
ASICCS
ASICRST
ASICBANK
TVRESET
DMRST
SUBPOWER
PWRGOOD
WREDID
MONLINKTXD
GLINKRXD
NC
RG
RF
11
2
3
4
5
6
7
8
9
10
1
11
2
3
4
5
6
7
8
9
10
1
3.3VSDA
AFT2
AFT1
KSC0
KSC1
LEDn
MTRENBL
DM_PWR_GOOD
SDFILTER
MUTE_AUDIO
3D_RESET
HDIP
SPDIF_RST
DM_RESET
HDSD
ASIC_BANK
EE_SDA
EE_SCL
3.3VSCL
FAN-SW
ASIC_RESETn
ASIC_CS
RELAY
BWC
BUS_REQn
SHORTn
GND(UPDATE)
DM_RXD
DM_TXD
NC (ASIC_RTS)
NC
NC
RMC
WDT CLK
CLRKIL
SD MAIN
SD SUB
DM CTSn
5V_SDA
3.3VST
5VST
DM_SUB_PWR
HSYNC IN
VSYNC IN
AC_OFF
5V_SCL
HMR_RESETn
HMR_INT
DM_RTS
Tie 3.3V(UPDATE)
HDMISEL
MV_RST
GND(UPDATE)
NC
NC
NC
ASIC_CLK
ASIC_D_IN
ASIC_D_OUT
NC
DDCSCL
FAN-EN
RS232_EN
RS232_SW
HD_RST
PON-1
HMT_RESETn
HMT_INT
DDCSDA
SDVGA
LCD_CONTROL
NC
HMTSDA
HMTSCL
WREDID
ASYNC_DET
ASYNC
MVDRSTn
EDIDSDA
EDIDSCL
RH
KU
KC
DS
IC7A01
M24C64WMN6T
IC7A04
TC74HC4053AFT
HARD DISK
DRIVE RESET
PG 6.....SIGNAL3 [MICRO]
PG 3.....TERMINAL1 / TERMINAL 2
PG 13....TUNER1 [ATSC/NTSC TUNER]
PG 10....SIGNAL7 [HDMI TX]
PG 9.....SIGNAL6 [HDMI RX]
PG 12....SIGNAL9 [IR232]
PG 14....TUNER2 [MAIN ATSC/NTSC DEMOD]
PG 8.....SIGNAL5 [MPEG ENCODER]
PG 11....SIGNAL8 [VIDEO OUTPUT]
PG 7.....SIGNAL4 [TVGO]
PG 5.....SIGNAL2 [DECODER / SWITCH]
PG 4.....SIGNAL1 [VIDEO SWITCH]
PG 1.....BLOCK
PG 2.....POWER / E2P / CONTROL / SIGNAL 10 [MV DECODER]
3.3VS
3.3VS
5VS
5VS
3.3VS
3.3VS
3.3VS 3.3VS 3.3VS 3.3VS
3.3VS
5VS
5VS
3.3VS
3.3VS
5VS
3.3VS
IC7A00
M306V7FGFP
861 1224 9 14537 131110 15 16
J
K
G
H
E
F
I
A
B
C
D
69
P23_A3_D3_D2
57
P35_A13
78
P12_D10
16
VCCI
99
VCCE
62
HSYNC
24
P76_TA3OUT
58
P34_A12
93
P103_AN1
63
P30_A8_-D7
23
P77_HC1
59
P33_A11
94
P102_AN0
60
P32_A10
43
P53_BCLK
25
P75_HC0
31
1
VHOLD1
70
P22_A2_D2_D1
7
T90_TB0IN
39
P57_RDY_CLKOUT
88 P00_D0
46
P50_WRL_WR
29
P71_SCL1_RXD2
84 P04_D4
45
P51_WRH_BHE
97
CVIN2
80
P10_D8
9
CNVSS
65
P27_A7_D7_D6
20
P82_INT0
95
VHOLD2
15
XIN
35
P63_TXD0
87 P01_D1
26
P74_TA2OUT
10
P87_XCIN
83 P05_D5
66
P26_A6_D6_D5
79
P11_D9
100
CVIN1
36
P62_RXD0
21
OUT1
22
OUT2
12
RESET
8
BYTE
2
HLF1
28
P72_SCL2_CLK2
37
P61_CLK0
14
VSS1
17
OSC1
64
VSYNC
18
OSC2
11
P86_XCOUNT
5
P92_TB2IN
3
P94_DA1_SCL3
13
XOUT
51
P43_A19
68
P24_A4_D4_D3
34
52
P42_A18
71
P21_A1_D1_D0
53
P41_A17
96
HLF2
33
54
P40_A16
44
P52_RD
86 P02_D2
82 P06_D6
41
P55_HOLD
47
P47_CS3
30
P70_SDA1_TXD2
32
48
P46_CS2
67
P25_A5_D5_D4
98
TVSETB
19
P83_INT1
49
P45_CS1
50
P44_CS0
92 AP104_AN2
4
P93_DA0_SDA3
72
P20_A0_D0-
42
P54_HLDA
73
P17_D15
6
P91_TB1IN
74
P16_D14
85 P03_D3
75
P15_D13
38
P60_CTS0_RTS0
89 P107_AN5
55
P37_A15
40
P56_ALE
81 P07_D7
90 P106_AN4
61
P31_A9
76
P14_D12
56
P36_A14
77
P13_D11
91 P105_AN3
27
P73_CTS2_RTS2
ALIGNMENT TEST CONNECTOR
Control PWB
SIGNAL 9
SIGNAL 6
TO DM PWB
SIGNAL 1
TO SIGNAL 9
To POWER PWB
UPDATE CONNECTOR
TO HDMI RX
SIGNAL 7
TO HDMI TX
To RS232C Driver
To SIGNAL
To SIGNAL
SIGNAL 1
SIGNAL 9
SIGNAL 9
To SIGNAL
1,2,6,7,8
1,2,6,7
1,2,7,8
SIGNAL 9
TO SIGNAL 8
To SIGNAL 10
To SIGNAL 6
SIGNAL 7
HD-4001 V26K
PAGE 6
CONTENTS