Table of Contents
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A
B
SCHEMATIC DIAGRAM (2/5)
FOR INFORMATION ONLY (NO REPLACEMENT PARTS WILL BE AVAILABLE)
1
STBY5
STBYR5
POWER
POWER
1
RX2+
P6T5
2
RX2-
P6T4
3
4
P6T3
RX1+
5
P6T2
RX1-
6
7
P6T1
RXO+
8
P6T0
RXO-
9
1O
RXC+
P6T7
11
RXC-
P6T6
12
13
L6T0
P6U1
FB
DDCCLK
2
14
P6U0
DDCDATA
15
L6T1
16
FB
L6T2
17
R6T1
HPDETECT
P6U3
FB
68O
18
+5VPOW
P6U2
19
L6T3
2O
FB
C6T0
21
6.3V
22u
22
Q6U3
DTC124EU
23
24
25
26
27
28
29
5V
3O
P6U4
P6U5
L6U0
31
FB
32
HPCNT
DDCDDI
DDCDDO
DDCDCLK
DDCWPZ
3
RSI1
IR_RCV7
RXDM
TXDM
1
TXDM
TXDM2
TXDM
2
3
RXDM
RXDM2
RXDM
4
IC6U0
24LCO2BT/SN
5
IRRCV7
EEPROM
IR_RCV7
6
L7T3
FB
7
RSI1
RSI1
8
9
4
R
POWER
R
1O
POWER2
11
G
G
12
13
B
B
14
15
GSYS
GSYS
16
17
HSY
HSY
18
L560
1Ou
19
C560
VSY
6.3V
IC550
VSY
47u
2O
NC7SB3157P6X
C551
16V
1Ou
GSYS
21
1 B1
HSCV
HSCV
22
2 G N D
C552
1OV
R692
R691
R690
HSCV
1Ou
1OK
1OK
1OK
23
3 B O
5
SCART
SCART/PCZ
24
Q690
P2/P1Z
DTC124EU
P2/P1Z
25
26
Q691
V2/V1Z
DTC124EU
V2/V1Z
27
PC/VZ
PC/VZ
28
Q692
29
DTC124EU
Y
Y
3O
31
C
C
32
33
COMP
COMP
34
35
DDCWPZ
DDCWPZ
36
37
6
STBYR5-1
STBYR5
-5V
38
STBYR5-2
STBYR5
39
4O
HSY
41
STBY5
5V
42
STBY5-1
STBY5
43
STBY5-2
STBY5
44
45
VOL
VOL
46
5VREF
5VREF
IC560
47
R561
BA7O78AF
POWER2
1OK
POWER2
48
1 HSCTL
POLH
18
MUTEZ
C561
MUTEZ
K-4.7u
49
2
EXIH
17
C/HSYNCIN
C562
K-.O47
5O
3 VIDEOIN
POLV
16
C563
C564
OPEN
K-.47
7
4 VSEPA
EXIV
15
GD61
GD62
G D63
TPAG6
TP
VSY
C565
K-.1
5 VSYNCIN
VCC
14
C566
C567
1OV
K-2.2u
K-.47
6 CVPOL
HDRV
13
R563
1M
C568
K-1u
7 CVEXI
CLAMP
12
8 CPSEL
VDRV
11
5VREF
9 GND
CPWID
1O
VOL
LPF1ON
LPF2ON
SCART/PCZ
8
DIGITAL
C
D
E
P6L1
L6L1
+5V
2.2u
VIN
Vout
+3.3V
2
4
C6L1
C6L2
R6L0
C6L3
C6L4
6.3V
Z-.1
O
6.3V
Z-.1
1OOu
VC
Sence
47u
1
5
6
3
R6L1
GND
OPEN
IC6L1
SI-3O33KM-TL
DGND
C6M0
C6N0
6.3V
6.3V
22u
22u
L6M0
DIDVDD
BLM11A221S
L6N0
DIOVDD
BLM11A221S
L6P0
DIAVDD
BLM11A221S
L6Q0
DIPVDD
BLM11A221S
C6P0
6.3V
22u
75
74
C6P5
Z-.1
76 OGND
77 QO23
C6N1
1OO
CH
78 OVDD
79 AGND
RX2+
8O RX2+
RX2-
81 RX2-
C6P1
1OO
CH
82 AVDD
83 AGND
C6P2
1OO
CH
84 AVCC
RX1+
85 RX1+
RX1-
86 RX1-
87 AGND
C6P3
1OO
CH
88 AVDD
89 AGND
RXO+
9O RXO+
RXO-
91 RXO-
92 AGND
RXC+
93 RXC+
RXC-
94 RXC-
C6P4
1OO
CH
R6U9
95 AVDD
F-39O
96 EXT_RES
C6Q2
1OO
CH
97 PVDD
98 PGND
C6Q1
R6V1
1OK
K-.O1
99 RESERVED
C6Q0
1OO SCL
6.3V
22u
1
2
Q6U7
6
5
4
NDC7OO2N
Q6U0
R6U7
4.7K
R6R3
1
2
DTC124EU
4.7K
D6U0
DAN2O2U
DIDVDD
3
R6U2
R6U3
C6U1
1OO
1OO
1OO
R6R0
CH
1OO
R6U1
1
2
3
C6R1
1OK
DGND
K-.O1
R6U0
47K
Q6U1
C6V0
DTC124EU
R6U8
R6U4
Z-.1
4.7K
1OK
C6U0
Z-.1
8
7
6
5
Q6U2
2SC2412K-R,S
R6U5
1OOK
R6U6
47K
Q6U4
1
2
3
4
DTC124EU
DDCWP
POWER
L6B1
BLM21PG221SN1*
C6B0
C6B1
Z-.1
3
2
1
6.3V
47u
C6A2
K-.1
R6B0
POWER
1OOK
L6A0
C6A1
4
5
6
1Ou
Z-1u
STBY3.3
STBY5
C6A0
6.3V
47u
L690
Q651
C690
1Ou
6.3V
2SC3123
47u
C651
R655
Q680
Q681
Z-1u
39
2SC3326-B
2SC3326-B
C680
C681
R656
1OO
47
22O
R658
CH
CH
22
R680
R681
33K
33K
R657
C652
L692
39O
Z-1u
1Ou
STBYR5
C692
6.3V
47u
Q661
C661
2SC3123
R665
Q682
Q683
Z-1u
5V
2SC3326-B
2SC3326-B
39
C682
C683
R666
22O
1OO
47
R668
CH
CH
22
R682
R683
33K
33K
R667
C662
39O
Z-1u
S
6
R558
47K
Q550
VCC
5
2SC3326-B
Q671
Q685
2SC3123
C671
R553
1OO
R675
2SC3326-B
Z-1u
39
A
4
R555
C685
C686
R676
C550
1OO
22O
1OO
47
R678
Z-1u
R559
CH
CH
22
56K
R685
R686
R554
LPF1ON
33K
33K
R677
1K
C672
39O
Z-1u
R557
Q686
1.2K
LPF2ON
2SC3326-B
Q260
Q556
2SC4O81-S
C260
R264
Z-.1
Q261
1.5K
C272
R556
2SC4O81-S
R260
Z-.1
1OK
1OO
2SA1576-S
/2SD1819A-S
R262
L260
L261
1 Vin1
GND
8
O
22u
F-62O
1/8W
C269
R278
6.3V
47u
1OO
C262
2 SW1
Vout
7
R261
C261
56
1K
C-1O
CH
CH
R263
F-1.5K
C273
3 Vin2
V+
6
22
CH
Q262
2SC4O81-S
C263
R269
Z-.1
Q263
1.5K
4 NC
NC
5
R265
R279
1OO
2SA1576-S
O
R267
L262
L263
IC250
F-62O
O
22u
1/8W
NJM2233BM
C265
R266
C264
56
1K
OPEN
CH
R268
F-1.5K
Q264
2SC4O81-S
C266
R274
Z-.1
Q265
1.5K
R270
1OO
2SA1576-S
R272
L264
L265
F-62O
O
22u
C271
1/8W
6.3V
47u
C267
C268
R271
C-1O
56
1K
CH
CH
R273
F-1.5K
R552
O
LPF1ON
LPF2ON
HSY
A
VCC
1
5
C589
Z-.1
2
B
IC589
NC7SZ86P5X
3
GND
Y
4
R589
47
HSTATE
VSTATE
R584
5V
Q584
R587
R588
1OK
DTC124EU
1OO
1OO
C580
STBY3.3
Z-.1
C585
L585
Z-.1
FB
14
13
12
11
1O
9
8
16
15
14
13
12
11
1O
9
IC580
IC585
SN74LV14APW
SN74LVC157APWR
1
2
3
4
5
6
7
1
2
3
4
5
6
7
8
R581
R567
47
O
R585
R586
C570
47
Z-.1
C571
R580
47
OPEN
47
HSSEL
R566
1K
AD3V
AD3V
3V
R565
1K
C5B0
R5B2
R5A2
Z-.1
47
VSYNCZ
F-47K
R564
3.9K
R5B3
C5A0
C5A2
47
Z-.1
K-.1
TPAG5
C569
TP
1OO
CH
16
15
14
13
12
11
1O
9
14
13
12
11
1O
9
8
IC5B0
IC5A0
SN74LVC32APWR
MC74HC4538ADTR2
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
C5A1
1OOO
R5B1
CH
47
R5B4
47
R5A1
F-5.6K
HSYNCZ
F
G
DVI/RGBZ
R6N4
1OO
C6M1
1OO
CH
C6N2
1OO
CH
C6N8
Z-.1
C6M4
C6N6
Z-.1
Z-.1
6
5
4
IC6L2
NC7SZ157P6X
73
72
71
7O
69
68
67
66
65
64
63
62
61
6O
59
58
57
56
55
54
53
52
51
1
2
3
R6N3
QO1
5O
1OOX4
R6N6
QOO
49
O
HSYNC
48
VSYNC
47
DE
46
OGND
45
R6N2
1OO
ODCK
44
C6N3
1OO
CH
OVDD
43
R6R4
CTL3
42
TPCTL3
OPEN
R6R6
1OK
OCK_INV
41
HS_DJTR
4O
R6R5
IC6L0
O
R6R7
DGND
39
OPEN
SiI169CT1OO
C6M2
1OO
CH
DVDD
38
R6M5
P1_RV7
QE23
1OOX4
1
8
37
2
7
P1_RV6
QE22
36
3
6
P1_RV5
QE21
35
4
5
P1_RV4
QE2O
34
1
8
P1_RV3
QE19
33
2
7
P1_RV2
QE18
32
P1_RV1
3
6
QE17
31
P1_RVO
4
5
QE16
3O
C6N4
OVDD
1OO
CH
R6M4
29
1OOX4
OGND
28
QE15
27
QE14
26
3
4
5
6
7
8
9
1O 11
12
13
14
15
16
17
18
19
2O 21
22
23
24
25
DIOVDD
C6M5
C6N7
Z-.1
Z-.1
4
3
2
1
4
3
2
1
TPDG3
TP
4
3
2
1
4
3
2
1
5
6
7
8
5
6
7
8
5
6
7
8
5
6
7
8
P1_GY[O..7]
P1_BU[O..7]
DVI/RGBZ
DISCDT
RESZ
POWER2
STBY5
STBY3.3
POWER
DVCC3.3
P6A1
AD3V
1 Nr
VO
5
C6A4
C6A3
Z-.1
6.3V
2 GND
K-1Ou
L6A1
22u
3V
3 VC
VIN
4
C6A5
6.3V
47u
IC6A1
PQ1M335M2SP
HSYNCZ
VSYNCZ
C6F0
K-82OO
DGND
C6F1
K-.O82
DVCC3.3
C6E1
K-.1
R6F0
F-2.7K
C6E2
C6D8
Z-.1
Z-.1
4O
39
38
37
36
35
34
33
32
31
3O
29
28
27
26
25
24
23
22
21
C6D0
Z-.1
R6H0
41 GND
GND
2O
1OOX4
TPADB
1
8
P1_BUO
42 VD
BLUEO
19
C6C0
BAD
K-.O47
2
7
P1_BU1
43 BAIN
BLUE1
18
TPADG
3
6
P1_BU2
44 GND
BLUE2
17
P1_BU3
GAD
C6C1
4
5
K-.O47
C6D1
45 VD
BLUE3
16
P1_BU4
Z-.1
1
8
46 VD
BLUE4
15
P1_BU5
R6C1
2
7
OPEN
47 GND
BLUE5
14
P1_BU6
3
6
R6C2
C6C2
48 GAIN
BLUE6
13
O
4
5
P1_BU7
K-1OOO
49 SOGIN
IC6A0
BLUE7
12
R6C3
5O GND
AD9883AKST-11O
VDD
11
R6H1
OPEN
C6C4
C6D7
1OOX4
OPEN
Z-.1
R6H2
51 VD
GND
1O
1OOX4
C6D2
Z-.1
A/D
1
8
P1_GYO
52 VD
GREENO
9
TPADR
2
7
P1_GY1
53 GND
GREEN1
8
RAD
C6C3
P1_GY2
K-.O47
3
6
54 RAIN
GREEN2
7
P1_GY3
4
5
55 AO
GREEN3
6
P1_GY4
1
8
56 SCL
GREEN4
5
P1_GY5
2
7
C6E5
57 SDA
GREEN5
4
3
6
P1_GY6
K-.1
C6D3
58 REFBYPASS
GREEN6
3
Z-.1
4
5
P1_GY7
59 VD
GREEN7
2
6O GND
GND
1
R6H3
1OOX4
61 62 63 64 65 66 67 68 69 7O 71 72 73 74 75 76 77 78 79 8O
C6D6
Z-.1
DVCC3.3
C6D4
C6D5
Z-.1
Z-.1
DGND
4
3
2
1
4
3
2
1
4
3
2
1
R6H6
R6H5
R6H4
1OOX4
1OOX4
1OOX4
5
6
7
8
5
6
7
8
5
6
7
8
R6G1
R6G0
1OO
O
IDA1
ICLK1
CLAMP
COAST
H
I
ANALOG
STBY5
3.3V
POWER
P2H0
DEC_SW3.3D
3.3V
P2_FLD
L2H0
22u
5V
P2K0
P2_VSYNC
C2H2
C2H1
6.3V
C2H3
K-1u
47u
K-1u
C2H0
6.3V
DEC_SW1.5D
47u
P2_HSYNC
C2K2
5
4
6.3V
C2K3
K-1u
47u
P2_VUV[O..7]
IC2H0
TAR5S33
5
4
1
2
3
IC2K0
TAR5S15
R2H5
R2H3
1
2
3
1OOX4
5
6
7
8
1OOX4
5
6
7
8
5
6
7
8
C2H4
K-.1
R2H2
1OOX4
P2J0
POWER2
DEC_SW2.5D
4
3
2
1
4
3
2
1
4
3
2
1
C2K4
K-.1
C2J1
C2J2
K-1u
6.3V
K-1Ou
C2G1
C2G0
Z-.1
Z-.1
5
4
IC2J0
TAR5S25
DEC_SW3.3D
1
2
3
L2J1
2.5V
FB
DEC_SW2.5D
DEC_SW1.5D
C2J4
K-.1
C2A2
R2A2
15O
56O
CH
R2A3
8O
79
78
77
76
75
74
73
72
71
7O
69
68
67
66
65
64
18K
YCLAMPP
C2A3
K-.1
81 BIASYAD
C2A4
K-.1
82 VRTYAD
C2A5
K-.1
YIN
83 VRMYAD
C2A8
K-.47
84 VSSYAD
YCOMP
C2A6
68 CH
85 YIN
86 VDDYAD
C2A7
L2A0
C2A0
C2A1
K-.1
22u
6.3V
K-.1
87 VRBYAD
47u
C2B2
K-.1
88 BIASCAD
C2B3
CIN
K-.1
C2B5
89 VRTCAD
K-.O1
CCOMP
IC2A0
9O CIN
TC9OA92AFG
91 VDDCAD
L2B0
CRIN
22u
C2B0
6.3V
C2B1
92 CrIN
DECODER
47u
K-.1
93 VSSCAD
CBIN
94 CbIN
C2B4
K-.1
L2C0
95 VRBCAD
22u
96 VDDDA
C2C0
C2C1
97 DAOUT
6.3V
K-.1
47u
98 VSSDA
C2C2
K-.1
99 BIASDA
C2C3
K-.1
1OO VREFDA
R2D2
1.5K
Q2D2
1
2
3
4
5
6
7
8
9
1O 11
12
13
14
15
16
17
2SC4O81-S
C2D3
K-.O1
C2D4
L2D0
K-15OO
22u
C2D1
K-.1
C2D2
R2D3
C-4
1.2K
CH
C2D0
6.3V
C2F0
C2F1
22u
Z-.1
Z-.1
R2J0
R2E3
R2E4
O
1M
47O
X2E3
4
3
DSX321G(42.OOOMHZ)
1
2
C2E3
C-1O
C2E4
CH
C-1O
CH
C2E2
L2E0
K-.1
FB
IS DGND
FORMATTER
IS AGND
J
K
DPX-530
PCB-MAIN
Z
(1/3)
P1_SOG
P1_HSYNC
P1_VSYNC
P1_DEN
P1_CLK
P1_RV[O..7]
P1_BU[O..7]
P1_GY[O..7]
DVI/RGBZ
DISCDT
STBY3.3
P2_FLD
P2_VSYNC
P2_HSYNC
P2_VUV[O..7]
P2_CLK
P2_CLK
P2_VY[O..7]
R2H4
1OO
C2F9
C2F8
C2F7
Z-.1
K-1u
Z-.1
63
62
61
6O
59
58
57
56
55
54
53
52
51
R2H0
1OOX4
1
8
P2_VYO
VSSRAM2
2
7
P2_VY1
5O
P2_VY2
3
6
YOUT4
49
P2_VY3
4
5
YOUT5
48
P2_VY4
1
8
YOUT6
47
2
7
P2_VY5
YOUT7
46
3
6
P2_VY6
VSSIO2
45
4
5
P2_VY7
YOUT8
44
YOUT9
43
R2H1
1OOX4
VDDIO2
42
C2F6
Z-.1
TESTM6
41
TESTM5
4O
DVSS3
39
CSYNCIN
38
TESTM4
37
36
DVDD3
C2F5
Z-.1
TESTM3
35
TESTM2
34
TESTM1
33
SCL
32
SDA
31
18
19
2O 21
22
23
24
25
26
27
28
29
3O
DEC SW1.5D
DEC SW3.3D
R2F4
1OK
C2F2
C2F3
C2F4
Z-.1
Z-.1
Z-.1
RESZ
IDA1
ICLK1
CLAMP
COAST
HSTATE
VSTATE
ALF_VSZ
ALF_HSZ
* Components having special characteristics are marked
Z and must be replaced with parts having specifications
equal to those originally installed.
* Schematic diagram is subject to change without notice.
51
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