HP LP2475w - 24" LCD Monitor, Руководство по обслуживанию

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24" LCD Color Monitor HP LP2475w
23
+5V
DPRX-N0
+5V
PWR_IN_RX
D106
BAV99
3
1 2
+5V C176 0.1UF16V
C166 0.1UF16V
C270
0.1uF 16V
D105
BAV99
3
1 2
Do not need swap. F/W already fixed.
CVBS
DOPA_SPDIF
D103
BAV99
3
1 2
Original :
Y to B4_CTZ
Cb to A4_CTZ
Cr to C4_CTZ
A4
R185
33 OHM 1/16W
DPRX-P3
Cr_IN
CN101
DP CONNECTOR
21
22
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
24
23
20
SHELL1
SHELL2
ML_ Lane 3(p)
GND
ML_ Lane 3(n)
ML_ Lane 2(p)
GND
ML_ Lane 2(n)
ML_ Lane 1(p)
GND
ML_ Lane 1(n)
ML_ Lane 0(p)
GND
ML_ Lane 0(n)
GND
GND
AUX_CH(p)
GND
AUX_CH(n)
Hot Plug Detect
Return
SHELL4
SHELL3
DP_PWR
+3.3V
GND
GND
DAN
GND
Cb Cr SWAP :
Y to A4_CTZ
Cr to B4_CTZ
Cb to C4_CTZ
R312 33 OHM 1/16W
D110
BAV99
3
1 2
B4_CTZ
C180 0.1UF16V
D139
BAV99
3
1 2
GND
+5V
C185 0.1UF16V
C179
0.1UF16V
C173 0.1UF16V
C268
0.1uF 16V
GND
Cb_IN
DPRX-HPD
SY_IN
R101
0 OHM 1/16W
GND
DPRX-P0
R189
33 OHM 1/16W
D136
BAV99
3
1 2
D140
BAV99
3
1 2
A3_CTZ
DPRX-AUXP
CVBS_IN
+5V
DPRX-N1
C4
+5V
C175
0.1UF16V
+5V
DPRX-N0
SC_IN
D137
BAV99
3
1 2
DPRX-P2
R186
75 OHM 1/16W 1%
Y
C186 0.1UF16V
C235
0.1UF16V
C272
0.1uF 16V
R190
75 OHM 1/16W 1%
GND
A4_CTZ
CVBS_IN
GND
G
Hurley 24W
Custom
3 10 Wednesday , June 04, 2008
<
称爹
>
01.COVER
T2972-G-X-X-1-080604
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
GND
B3_CTZ
R199
10K OHM 1/16W
+5V
C171 0.1UF16V
DPRX-AUXP
TX_HPD_OUT
DAN
88T78-13A-9C(NEW)
EMI CHANGE
DPRX-AUXN
GND
SPDIF_OUT
switch
CN105
JACK
2 3
1 4
5 6
7 8
9
DPRX-N3
D135
BAV99
3
1 2
+5V
C174 0.1UF16V
C269
0.1uF 16V
GND
DPRX-N3
DPRX-P3
B4
R191 33 OHM 1/16W
C271
0.1uF 16V
R187 33 OHM 1/16W
Cb
GND
+5V
C3_CTZ
DPRX-P1
Y_IN
GND
C170 0.1UF16V
+5V
DPRX-N2
C183
0.1UF16V
C273
0.1uF 16V
C165 0.1UF16V
D102
BAV99
3
1 2
C168 0.1UF16V
R196
75 OHM 1/16W 1%
R564
NC
D143
BAV99
3
1 2
C236 0.1UF16V
C274
0.1uF 16V
C276
0.1uF 16V
+5V
DPRX-AUXN
GND
R193
75 OHM 1/16W 1%
88A78-13A-44C(NEW)
GND
DP_GPIO32
DPRX-P1
DPRX-P0
GND
GND
R313
75 OHM 1/16W 1%
GND
DPRX-HPD
R188
75 OHM 1/16W 1%
GND
D145
BAV99
3
1 2
C169 0.1UF16V DPRX-N1
GND
C167 0.1UF16V
C172 0.1UF16V
D141
BAV99
3
1 2
R197 1M OHM 1/16W
D107
BAV99
3
1 2
C3
R192
33 OHM 1/16W
Cr
GND
GND
DPRX-N2
R198
1M OHM 1/16W
CN104
JACK
2 3
5 6
1
4
DP_GPIO32
C178
0.1UF16V
C275
0.1uF 16V
GND
GND
C182
0.1UF16V
D144
BAV99
3
1 2
+5V
DPRX-P2
GND
Cr_IN
DAP
C184
0.1UF16V
C267
0.1uF 16V
Add SPDIF
OUTPUT
D104
BAV99
3
1 2
R194
75 OHM 1/16W 1%
D142
BAV99
3
1 2
Y_IN
+5V
+5V
+5V
DAP
C266
0.1uF 16V
R195
33 OHM 1/16W
C187 0.1UF16V
This cable detection is option between the
DP_Power and AUX cable detection
EMI CHANGE
C4_CTZ
GND
D138
BAV99
3
1 2
C181 0.1UF16V