Table of Contents
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36
170X4
9
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1
2
3
+3.3_A
CPT
QDI
ID0
L
H
A
ID1
H
H
+3.3_A
+3.3_A
7304
SA56616-28
OUT
CD
B
1
5
2 VDD
LF_PWR
I126
113
PPWR
GND
NC
I127
LF_RSTN
114
14M31818HZ
3
4
PBIAS
1302
27
I124
152
TCLK
28
I125
151
2311 1n
XTAL
DVI_CABLE
206
2312
GPIO20
I120
DSUB_CABLE
207
C
1n
GPIO19
I121
BANK
208
GPIO18
+3.3_A
I122
LED_G
1
GPIO17
3313
I123
PANEL_ID1
205 GPIO16_HFSn
10K
I128
PANEL_ID0
I115
204
GPIO22_HCLK
I116
3314
10K
I117
ISPSCL
6
DDC_SCL
I118
ISPSDA
7
DDC_SDA
I130
D
5
RESETn
I100
M29W_WE
50
GPIO11_ROM_WEn
Treat R/G/B as differential pair
24
I107
RIN
171
3308
2307
10n
RED+
100R
170
RED-
GIN
167
2308
10n
25
GREEN+
3309
100R
166
GREEN-
BIN
163 BLUE+
2309
26
3310 100R
10n
I111
162
BLUE-
HS
137
HSYNC
E
VS
I113
136 VSYNC
3306
I114
159
ADC_TEST
2M
RXC+
194
RXC+
RXC-
195
RXC-
RX2+
179
RX2+
RX2-
180
RX2-
RX1+
185
RX1+
RX1-
186
RX1-
RX0+
191
RX0+
RX0-
192
RX0-
F
1K
174
+3.3_A
REXT
3304
ADDR15
I074
8
ROM_ADDR15
I075
ADDR14
9
ROM_ADDR14
ADDR13
I076
10
ROM_ADDR13
I077
ADDR12
11
ROM_ADDR12
I078
ADDR11
12
ROM_ADDR11
I079
ADDR10
13
ROM_ADDR10
G
I080
ADDR9
14
ROM_ADDR9
ADDR8
I081
15
ROM_ADDR8
I082
ADDR7
16
ROM_ADDR7
I083
ADDR6
17
Ref Des
Reserved
ROM_ADDR6
I084
3301
212211805972
ADDR5
18
ROM_ADDR5
0R
I085
ADDR4
19
ROM_ADDR4
I086
3316
319802131510
ADDR3
22
ROM_ADDR3
150R
I087
ADDR2
23
ROM_ADDR2
3338
319802131090
I088
ADDR1
24
ROM_ADDR1
10R
I089
ADDR0
25
H
ROM_ADDR0
5301
242254944195
BLM21
I090
DATA7
28
ROM_DATA7
I091
DATA6
29
ROM_DATA6
I092
DATA5
30
ROM_DATA5
I093
DATA4
31
ROM_DATA4
DATA3
I094
32
ROM_DATA3
I095
DATA2
33
ROM_DATA2
I096
DATA1
34
ROM_DATA1
I097
DATA0
35
ROM_DATA0
ROM_OE
I098
36
I
ROM_OEn
Heatsink
4301
R
1 2
EXCEPT 4301 WERE CHIP COMPONENTS.
Scaler Board Schematic Diagram
4
5
6
7
+2.5_A
+2.5_D
+3.3_D
118
DCLK
115
DEN
117
DVS
116
DHS
110
PD47_OB7
109
PD46_OB6
108
PD45_OB5
107
PD44_OB4
106
PD43_OB3
105
PD42_OB2
104
PD41_OB1
103
PD40_OB0
102
PD39_OG7
101
PD38_OG6
100
PD37_OG5
99
PD36_OG4
96
PD35_OG3
95
PD34_OG2
94
PD33_OG1
93
PD32_OG0
92
PD31_OR7
91
PD30_OR6
90
PD29_OR5
87
PD28_OR4
86
PD27_OR3
85
PD26_OR2
84
PD25_OR1
83
PD24_OR0
80
PD23_EB7
79
PD22_EB6
78
PD21_EB5
77
PD20_EB4
76
PD19_EB3
75
PD18_EB2
74
PD17_EB1
73
PD16_EB0
72
PD15_EG7
71
PD14_EG6
70
PD13_EG5
69
PD12_EG4
7301
66
PD11_EG3
65
PD10_EG2
gm5120-BD
64
PD9_EG1
63
PD8_EG0
62
PD7_ER7
61
PD6_ER6
60
PD5_ER5
59
PD4_ER4
58
PD3_ER3
57
PD2_ER2
56
PD1_ER1
55
PD0_ER0
119
GPO0
I056
120
GPO1
121
I057
GPO2
I058
122
GPO3
123
I059
GPO4
I060
124
GPO5
125
I061
GPO6
I062
126
GPO7
I063
127
TCON_RCLK
49
I112
GPIO10_TCON_ROE3
I064
48
GPIO9_TCON_ROE2
TCON_ROE 128
I065
44
GPIO4_UART_D1
45
GPIO5_UART_D0
52
GPIO13_NVRAM_SCL
51
GPIO12_NVRAM_SDA
39
GPIO8_IRQINn
4
GPIO21_IRQn
47
GPIO7_TCON_TDIV
46
GPIO6_TCON_SHC
43
GPIO3_TIMER1
42
GPIO2_PWM2
41
GPIO1_PWM1
40
GPIO0_PWM0
201
CLKOUT
200
NC1
142
NC0
132
RESERVED1
131
RESERVED0
7
8
9
10
3328 47R
I025
B3
1
R
8
OB3
NI
5301
BLM21
I026
B2
OB2
2
R
7
I027
3302 10R
B1
OB1
CLKH
3
R
6
I028
B0
4
R
5
OB0
I072
I073
NI
3329
47R
I033
B4
4
OB4
R
5
I034
B5
3
OB5
R
6
I035
B6
2
OB6
I070
DVS_FSYNC
R
7
I036
I071
B7
1
DHS_LP
OB7
R
8
3327
47R
OG3
I041
G3
1
R
8
OG2
I042
G2
2
R
7
I043
OG1
G1
3
R
6
I044
OG0
G0
4
R
5
5304
+3.3V
I049
100MHZ
B7
I001
B6
I002
B5
5303
I003
B4
I004
B3
IRU1206-25CY
100MHZ
I005
B2
7303
I006
B1
I007
4
B0
I008
MT1
5305
1
3
G7
Vo
Vi
I009
G6
GND
100MHZ
I010
G5
ADJ
I011
2
G4
I012
G3
I053
I013
G2
I014
G1
I015
G0
IRU1206-25CY
I016
7302
NI
R7
I054
I017
4
R6
I018
R5
MT1
5306
1
3
I019
R4
Vo
Vi
I020
R3
GND
100MHZ
I021
R2
ADJ
I022
2
R1
I023
R0
I024
GPO0_BL_CTL
GPO1_FS_LED
GPO2_MW_LED
+3.3_D
GPO3_LED_R
GPO4
3334
HMS2_E
GPO5_EINV
GPO6_P3V3
I129
10R
GPO7_P12V
K_AUTO
K_PWR
TCON_ROE
3338
NI
I066
RXD
10R
I067
TXD
+3.3_A
I068
IICSCL
I069
IICSDA
I099
MINTN
24C16_WP
I119
K_LEFT
1n
2361
I101
K_RIGHT
1n
2362
I102
K_OK
1n
2363
I103
K_DOWN
1n
2364
I104
K_UP
1n
2359
I105
K_LF
1n
2360
I106
CHN
TYT12-
SETNAME
SH3L
CLASS_NO
SCALER
170X4FS/00
2003-08-26
3
NAME
HP WU
SUPERS.
5
MGr
CHECK
********
DATE
2003-08-26
1302 B2
11
12
13
2301 B2
2302 B3
2303 D10
2304 C10
2305 D10
3322 47R
2306 E10
I029
2307 D2
R4
OR4
2308 D2
4
R
5
I030
R5
OR5
2309 D2
3
R
6
2310 E9
I031
R6
OR6
2311 B2
2
R
7
2312 B2
I032
R7
OR7
2314 B8
1
R
8
SCALER PCB
2315 B7
2316 B1
3325
47R
2317 B2
SB: 58141 x4
I037
2353 F8
G4
OG4
PB: 58151
2354 F8
4
R
5
I038
G5
OG5
2359 G8
3
R
6
2360 G8
I039
G6
OG6
2361 G8
2
R
7
2362 G8
I040
G7
OG7
2363 G8
1
R
8
2364 G8
2365 F10
3324
47R
2366 F11
OR3
I045
2367 F11
R3
1
R
8
2368 F11
OR2
I046
2369 G9
R2
2
R
7
2370 G9
OR1
I047
R1
3
R
6
2371 G9
OR0
2372 G9
I048
R0
4
R
5
2373 G9
2374 G9
2375 G9
2376 G10
I050
2377 G10
+3.3_A
2378 G10
2379 G10
2380 G10
2381 G10
2382 G10
I051
2383 G11
+3.3_D
2384 G11
2385 G11
2386 G11
2387 F9
I052
2388 F9
+2.5_A
2389 F9
2390 F9
2391 F9
2392 F9
2393 F9
2394 F10
2395 F10
2396 F10
2397 F10
2398 F10
I055
3301 E9
+2.5_D
3302 A7
3304 E3
3305 C2
3306 D3
3308 D2
3309 D2
+2.5_A
+2.5_D
3310 D2
3313 C2
3314 C2
3316 B8
3322 A10
3324 B10
3325 B10
3327 B9
3328 A9
3329 B9
3334 F8
3338 F7
+2.5_D
4301 G3
5301 A7
5303 D10
5304 C10
5305 D10
5306 E10
7301 D5
7302 E9
7303 D9
7304 B2
I001 D7
I002 D7
I003 D7
I004 D7
I005 D7
1
--------
I006 D7
I007 D7
I008 D7
3138 158 5469
I009 D7
I010 D7
I011 D7
I012 D7
I013 D7
10
130
3
***
A3
I014 E7
I015 E7
C
KONINKLIJKE PHILIPS ELECTRONICS N.V. 2000
I016 E7
I017 E7
I018 E7
I019 E7
I020 E7
I021 E7
I022 E7
I023 E7
I024 E7
I025 A9
I026 A9
24. 7301-171
I027 A9
I028 A9
I029 A11
I030 A11
I031 A11
I032 A11
I033 B9
I034 B9
I035 B9
I036 B9
I037 B11
I038 B11
I039 B11
I040 B11
I041 C9
I042 C9
I043 C9
I044 C9
I045 C11
I046 C11
I047 C11
I048 C11
I049 C9
25. 7301-167
I050 C10
I051 D10
I052 D10
I053 D9
I054 E9
I055 E10
I056 E7
I057 F7
I058 F7
I059 F7
I060 F7
I061 F7
I062 F7
I063 F7
I064 F7
I065 F7
I066 F7
I067 F7
I068 G7
I069 G7
I070 A7
I071 A7
I072 A7
I073 A8
26. 7301-163
I074 E3
I075 E3
I076 E3
I077 E3
I078 E3
I079 F3
I080 F3
I081 F3
I082 F3
I083 F3
I084 F3
I085 F3
I086 F3
I087 F3
I088 F3
I089 F3
I090 F3
I091 G3
I092 G3
I093 G3
I094 G3
I095 G3
I096 G3
I097 G3
27. 7301-152
I098 G3
I099 G7
I100 C3
I101 G7
I102 G7
I103 G7
I104 G7
I105 G7
I106 G7
I107 D3
I111 D3
I112 F7
I113 D3
I114 D3
I115 C3
I116 C3
I117 C3
I118 C3
I119 G7
I120 B3
I121 B3
I122 C3
I123 C3
I124 B3
I125 B3
28. 7301-151
I126 B3
I127 B3
I128 C2
I129 F8
I130 C3
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