HP LP2475w - 24" LCD Monitor, Руководство по обслуживанию

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24" LCD Color Monitor HP LP2475w
24
3.3V_DVDD_SLR
AA_INTR_OUT/BS_0
ADATA20_O
ADATA16
MS
C
L
+1.8V_SLR
IPCLK0_O
EXTRA_ADATA4
R333 33 OHM 1/16W
60mA
DDC_SDA_SAFE
ADATA16_O
ADATA22_O
RP5 33R 1/16W 5%
1
2
3
4
8
7
6
5
R177
10K OHM 1/16W
DPRX-N1
C143
0.1UF16V
ADATA14_O
ADATA23_O
SL_SCL_HDMI
BS_9 0 = TCLK12 IS TCLK1<-XTAL
DNP
TEST0
ADATA15_O
ADATA4_O
+3.3V_SLR
GND
SL_RX0-
DPRX-N1
AVS_O
ADATA1_O
3.3V_AVDD_SLR
AGND
DPRX-N3
DPRX-HPD
ADATA9_E
R548
0 OHM 1/10W
DPRX-P2
A
U
X2SD
A
R158 82R 1/16W 5%
C115
0.1UF16V
AGND
+3.3V_I/O
R159
82R 1/16W 5%
RP3 33R 1/16W 5%
1
2
3
4
8
7
6
5
AVS
DPRX-AUXP
UART_RX
C153
0.1UF16V
C278
0.22uF
CLOSE TO IC PIN FOR EMI 2/27
3.3V_DVDD_SLR
ADATA20_O
R317 100 OHM 1/16W
R174
0 OHM 1/10W
Gp
ro
be
DNP
1.8V_DVDD_SLR_DPRX
GND
ADATA7_O
C155
22pF
. 1 = TCLK12 IS FROM IC_OSC
3.3V_DVDD_SLR
BS_10
ADATA19_O
+3.3V_Dev ice
R568 NC
R172 0 OHM 1/16W
These pull up
should be put
to close to
gm69010
BF Version: Connect to VDD
ADATA4
ADATA19_O
AGND
3.3V_DVDD_SLR
DPRX-P3
AUX2SCL
R126
100 OHM 1/16W
R141
NC
R125 100 OHM 1/16W
GND
GPIO44
ADATA17
SL_SDA_HDMI
R318 100 OHM 1/16W
SL_HDCP_CONTROL 5
EXTRA_ADATA3
C120
0.1UF16V
R151
NC
C111
0.1UF16V
BS_3 0 = SPI I/F ENABLED
DPRX-N0
IPCLK0_O
ADATA22_O
ADATA11_O
R335 33 OHM 1/16W
AGND
R102
10K OHM 1/16W
R315
NC
R153
NC
U102
SST25LF020A-33-4C-SAE
1
2
3
4
8
7
6
5
CE#
SO
WP#
VSS
VDD
HOLD#
SCK
SI
ADATA18_O
RESETn
FB106
120OHM
1 2
SL_HPD
AUX2SCL
ADATA1_E
R161
4.7K OHM 1/16W
FB107
120OHM
1 2
R131
20R 1/16W 5%
R168
10K OHM 1/16W
DNP
IPCLK0
AHS
AA_INTR_OUT/BS_0
ADATA14
ADATA10
ADATA0_O
ADATA5_O
RP4 33R 1/16W 5%
1
2
3
4
8
7
6
5
C145
0.1UF16V
GND
3.3V_DVDD_SLR
DPRX-AUXN
SCL_HDMI
R334 33 OHM 1/16W
R183
0 OHM 1/10W
BS_4 0 = BOOT IROM TO TOP 32K
1.8V_AVDD_SLR
+1.8V_SLR
C109
0.1UF16V
R147
4.7K OHM 1/16W
C118
0.1UF16V
DPRX-HPD
EXTRA_ADATA1
CLOSE TO IC PIN FOR EMI 4/3
GND
SL_DDC_SCL_HDMI
BS_10
+3.3V_SLR
SL_RX1-
R114 10K OHM 1/16W
R550 NC
U106
M24C02-WMN6TP
1
2
3
4 5
6
7
8
A0
A1
A2
VSS SDA SCL
WP
VCC
AGND
SCL_HDMI
AUX2SDA
R552 0 OHM 1/10W
R306 33 OHM 1/16W
3.3V_AVDD_SLR
C130
0.1UF16V
C239 0.01UF25V
SL_SDA_HDMI
R154
4.7K OHM 1/16W
BS_12 0 = OCM NORMAL BOOT IN IROM
. 1 = SPI I/F DISABLE
. 1 = TCLK PIN DRIVE TCLK1 OR TCLK3
DPRX-P1
S
R108
4.7K OHM 1/16W
C151
0.1UF16V
BS_8 0 = EXT I2C PINS TO I2C SLAVE
UART_RX
+
C112
22uF50V
R150
4.7K OHM 1/16W
AGND
DPRX-N0
ADATA21_O
EXTRA_ADATA0
R332 33 OHM 1/16W
R149
NC
R144
4.7K OHM 1/16W
DNP
MSDA
BLU_P
C162
33pF
+
C135
22uF50V
R307 33 OHM 1/16W
CLOSE TO PIN
140mA
GND
EXTRA_ADATA2
DNP
SL_CEC
SL_DDC_SCL_HDMI
R133
NC
R117
4.7K OHM 1/10W
C105
0.1UF16V
GND
MSTR2_SDA
AVS_O
ADATA17_O
ADATA6
ADATA10_O
FB119 120 OHM
1 2
R116
100K OHM 1/16W
. 1 = UART USED AS GPO
AGND
GND
DPRX-P0
BS
_
9
R569 NC
R180 0 OHM 1/10W
R305 33 OHM 1/16W
R175
0 OHM 1/10W
G
Hurley 24W D
4 10 Wednesday , June 04, 2008
< 称爹 >
04. DIP A INPUTS
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
SL_HSYNC
SLAVE_SDA
UA_TX/BS_4
BS_9
ADATA8_E
AUX2SDA
SL_HDCP_CONTROL
C136
0.1UF16V
R132
0 OHM 1/10W
ADATA17_O
ADATA2_O
DNP
DNP
3.3V_DVDD_SLR
DP_GPIO32
UA_TX/BS_4
RP2 33R 1/16W 5%
1
2
3
4
8
7
6
5
C158 0.1UF16V
C132
0.1UF16V
ADATA15_O
ADATA18
ADATA2_O
ADATA12_O
R152
4.7K OHM 1/16W
Co nnect two g round s at single point.
GND
SPI_DO/BS_3
ADATA19_O
TEST0
R142
4.7K OHM 1/16W
R330 33 OHM 1/16W
C128
0.1UF16V
C137
0.1UF16V
3.3V_DVDD_SLR
SL_VSYNC
DPRX-N2
AHREF_DE_O
R134
249R 1/10W 1%
R146
0 OHM 1/10W
BS_0 0 = XTAL TO DRIVE TCLK1 AND TCLK3
R156 82R 1/16W 5%
BS_10 0 = UART ENABLE
1.8V_AVDD_SLR
ADATA0
ADATA12
ADATA1_O
R169
10K OHM 1/16W
DNP
DPRX-P0
ADATA10_O
R109
0 OHM 1/16W
. 1 = EXT I2C PINS TO I2C MASTER
AGND
SDA_HDMI
FB105
120OHM
1 2
GPIO11
FB104 120 OHM
1 2
GND
ADATA18_O
R179
0 OHM 1/10W
C238 0.01UF25V
AGND
ADATA14_O
C119
0.1UF16V
C147
0.1UF16V
DNP
4/1 Allion
GND
ADATA13_O
R130
NC
TP3
TP2
. 1 = ENABLE I2C MASTER ON GPO_1/3
UA_TX/BS_4
ADATA7
ADATA21
ADATA9_E
SL_DDC_SDA_HDMI
C140
0.1UF16V
RP6 33R 1/16W 5%
1
2
3
4
8
7
6
5
220mA+160mA
DPRX-N2
DOPA_SPDIF
SPI_CLK/BS_2
ADATA15_O
ADATA11_O
ADATA1_E
+
C102
22uF50V
2mA
1.8V_DVDD_SLR
DPRX-AUXP
TEST1
GPIO11
SPI_CSn/BS_1
ADATA4_O
C107
0.1UF16V
C157 0.1UF16V
C129
0.1UF16V
Bootstrap configuration:
SDA_HDMI
RED_P
R104 NC
R139 NC
DDC_SCL_SAFE
+5V
CEC
R135
NC
U413
M24C04-WMN6TP
1
2
3
4 5
6
7
8
NC
E1
E2
VSS SDA
SCL
WC
VCC
. 100 = 0XE0, 0XE1
ADATA23_O
R549
0 OHM 1/10W
BS_1 0 = INT MCU, SPI ROM
GND
GND
GND
ADATA16_O
BS_2 0 = JTAG DISABLED
160mA
SPI_CSn/BS_1
ADATA2
FB108 600 OHM
C159 0.1UF16V
R302 33 OHM 1/16W
AGND
DNP, TEST ONLY
1.8V_AVDD_SLR
DPRX-P2
+
C103
22uF50V
R137
NC
RP1 33R 1/16W 5%
1
2
3
4
8
7
6
5
RESETn
R553
10K OHM 1/16W
C139
0.1UF16V
GND
SL_SCL_HDMI
SPI_DO/BS_3
R127
4.7K OHM 1/16W
ADATA8_E
C141
0.1UF16V
R128
NC
R173 100 OHM 1/16W
C154
0.0047uF
R136
4.7K OHM 1/16W
. 011 = 0XC6, 0XC7
. 1 = SHOW OCM RUN BIST OF IROM
ADATA3
GND
C108
0.1UF16V
C116
0.1UF16V
DNP, TEST ONLY
C161
33pF
+
C127
22uF50V
TP1
3.3V_DVDD_SLR
SPI_CSn/BS_1
C131
0.1UF16V
C106
0.1UF16V
. 111 = 0XE6, 0XE7
3.3V_DVDD_SLR
3.3V_AVDD_SLR
C104
0.1UF16V
R328
4.7K OHM 1/16W
DPRX-AUXN
/SRESET
SLAVE_SCL
SL_DDC_SDA_HDMI
DPRX-P1
R111
NC
1.8V_DVDD_SLR_DPRX
ADATA[0..23]
SPI_DO/BS_3
SPI_DI
ADATA6_O
C279
0.22uF
C133
0.1UF16V
R160
NC
. 010 = 0XC4, 0XC5
All decoupling caps close to
res pective pow er pins
EMI 2/27
Delete
R320/R321/R555
3.3V_DVDD_SLR
DDC_SDA_SAFE
R129
4.7K OHM 1/16W
R145
NC
C156
22pF
C237 0.01UF25V
C142
0.1UF16V
R304 33 OHM 1/16W
BLU_P
ADATA5
AU
X2SC
L
TEST1
C122
0.1UF16V
+
C144
22uF50V
. 1 = JTAG ENABLED
FOR SAFE-LITE ISP
& WRITE HDCP
SPI_CLK/BS_2
ADATA6_O
MS
D
A
R120 10 OHM 1/10W
R118
270 OHM 1% 1/10W
DNP
EXTRA_ADATA[0..5]
RED_P
ADATA9
GND
3.3V_DVDD_SLR
AHREF_DE
GRN_P
AHS_O
R140
4.7K OHM 1/16W
R319 100 OHM 1/16W
FB103
120OHM
1 2
+3.3V_SLR
SPI_CLK/BS_2
ADATA20_O
C138
0.1UF16V
C114
0.1UF16V
BS_11 0 = DISABLE I2C MAST ON GPO_1/3
MSTR2_SCL
AHREF_DE_O
MSCL
R551
10K OHM 1/16W
WP_SL
ADATA18_O
BE Version: Connect to GND
ADATA3_O
R121
2.7K OHM 1/10W
1.8V_DVDD_SLR
DPRX-N3
ADATA11
ADATA16_O
ADATA15
. 001 = 0XC2, 0XC3
DDC_SCL_SAFE
C121
0.1UF16V
R110
0 OHM 1/10W
0.1UF16V
C134
BS_[7:5] DEFINE SLAVE I2C ADDR FOR R/W
. 000 = 0XC0, 0XC1
ADATA12_O
BS_9
Rese t
. 1 = TEST ACCESS
HPD
ADATA3_O
R303 33 OHM 1/16W
. 110 = 0XE4, 0XE5
GND
DPRX-P3
ADATA8
ADATA21_O
R124
NC
R115 10K OHM 1/16W
3.3V_DVDD_SLR
ADATA1
ADATA8_O
ADATA23
ADATA17_O
R119 10 OHM 1/10W
The CKT is used
for isolate the
DP power
Phase
improve
ADATA8_O
R143
NC
DNP
ADATA9_O
EXTRA_ADATA5
R181
0 OHM 1/10W
3.3V_DVDD_SLR
SPI_DI
R112 10K OHM 1/16W
DNP
ADATA9_O
ADATA22
RESETn
GRN_P
+ C148
100uF 16V
R155
NC
R138 NC
R176
10K OHM 1/16W
. 101 = 0XE2, 0XE3
SL_RX2-
GPIO32
R166
10K OHM 1/16W
C152
0.1UF16V
R170 0 OHM 1/16W
1.8V_AVDD_SLR
ADATA0_O
C113
0.1UF16V
R167
10K OHM 1/16W
X101
27.00MHZ
SL_RXC-
ADATA7_O
ADATA13_O
ADATA0_E
AGND/GND
GND
1.8V_DVDD_SLR
ADATA0_E
CN102
CONN
1
2
3
4
R314
0 OHM 1/10W
R157
NC
C117
0.1UF16V
. 1 = BOOT FROM EXT ROM
R171 100 OHM 1/16W
C110
0.1UF16V
R329
0 OHM 1/16W
C277
33pF
R113 10K OHM 1/16W
SDA/SCL SWAP
B
S
_10
ADATA20
ADATA5_O
ADATA13
R103
10K OHM 1/16W
3.3V_DVDD_SLR
AHS_O
ADATA19
GND
GENESIS
DISPLAY PERFECTION
U104
gm69010-BD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129 128 127 126 125 124 123 122 121
RVDD_3V3
DOPA_24/GPIO_13/BS_7
DOPA_25/GPO_14/BS_6
DOPA_26/GPO_15/BS_5
DOPA_27/GPO_16
DOPA_28/GPO_17
DOPA_29/GPO_18
DVDD_1V8
CRVSS
DOPA_HS/GPO_19
DOPA_DE
DOPA_VS
DOPA_CLK
RVDD_3V3
DOPA_I2S_0(DOPA_SPDIF)
DOPA_I2S_1
DOPA_I2S_2
DOPA_I2S_3
DOPA_I2S_SCLK
DOPA_I2S_WS
I2S_OPA_AUMCLK
GPIO_32
INTR_OUT/BS_0
SPI_CSn/BS_1/GPO_0
SPI_CLK/BS_2/GPO_1
SPI_DO/BS_3/GPO_2
SPI_DI/GPO_3
UART_RX/GPO_4
UART_TX/BS_4/GPO_5
I2C_SDA
I2C_SCL
TEST0
DVDD_1V8
TEST1
RESETn
VSS
LBADC_IN1
RVDD_3V3
CRVSS
DOPA_I2S_MUTE
AU
D
_VSS
A
VER
F
P
VR
EF
C
VR
EF
N
A
UDI
O
_I
N
_L
2
A
UDI
O
_I
N
_R
2
A
UDI
O
_I
N
_L
1
A
UDI
O
_I
N
_R
1
AU
D
_VD
D
A
_3V
3
AU
D
_VSSD
D
V
D
D
_1V
8
R
V
D
D
_3V
3
C
R
VSS
D
P
R
X
_H
P
D
_OU
T
D
P
R
X
_VSSA
DP
RX
_A
UX
N
DP
RX
_A
UX
P
D
P
R
X
_VD
D
A_1V
8
DP
RX
_R
E
X
T
D
P
R
X
_VD
D
A_1V
8
D
P
R
X
_M
L_L0P
D
P
R
X
_M
L_L0N
D
P
R
X
_VSSA
D
P
R
X
_M
L_L1P
D
P
R
X
_M
L_L1N
D
P
R
X
_VD
D
A_1V
8
D
P
R
X
_M
L_L2P
D
P
R
X
_M
L_L2N
D
P
R
X
_VSSA
D
P
R
X
_M
L_L3P
D
P
R
X
_M
L_L3N
D
P
R
X
_VD
D
A_1V
8
D
P
R
X
_
VBU
F
C
R
V
D
D
_3V
3
GP
IO
_5
G
P
IO
_
6/
HDM
I_
HP
D_
O
U
T
C
R
VSS
HDM
I_
DD
C_
S
D
A
HDM
I_
DD
C_
S
C
L
AU
X_SC
L
ADC_VSSA
ADC_AVDD_3V3
RED_N
RED_P
ADC_VSSA
GRN_N
GRN_P
ADC_VSSA
BLU_N
BLU_P
ADC_AVDD_3V3
AVSYNC_IN
AHSYNC_IN
VGA_DDC_SDA
VGA_DDC_SCL
RVDD_3V3
DVDD_1V8
CRVSS
HDMI_VSSA
HDMI_REXT
HDMI_DVDD_1V8
HDMI_VSSA
HDMI_RX2P
HDMI_RX2N
HDMI_VDDA_3V3
HDMI_RX1P
HDMI_RX1N
HDMI_VSSA
HDMI_DVDD_1V8
HDMI_VSSA
HDMI_RX0P
HDMI_RX0N
HDMI_VDDA_3V3
HDMI_RXCP
HDMI_RXCN
DVDD_1V8
CRVSS
RVDD_3V3
GPIO_11
HDMI_CEC
D
O
PA
_23/
B
S
_12
D
O
PA
_22/
B
S
_11
CRV
S
S
D
O
PA
_21/
B
S
_10
D
O
PA
_20/
B
S
_9
D
O
PA
_19/
B
S
_8
D
O
PA
_18
D
O
PA
_17
D
O
PA
_16
RV
DD
_3
V
3
GPI
O
_41
GPI
O
_40
DV
DD
_1
V
8
D
O
PA
_15
CRV
S
S
D
O
PA
_14
D
O
PA
_13
D
O
PA
_12
D
O
PA
_11
D
O
PA
_10
DO
P
A
_9
DO
P
A
_8
RV
DD
_3
V
3
DO
P
A
_7
DO
P
A
_6
DO
P
A
_5
DO
P
A
_4
DO
P
A
_3
DO
P
A
_2
DO
P
A
_1
DO
P
A
_0
CRV
S
S
R
P
LL
_AVD
D
_3V3
TCL
K
XT
AL
R
P
LL
_VSS
R
P
LL
_D
VD
D
_1V8
VBU
F
C
_R
P
LL
A
D
C_
DV
DD
_1
V
8
AD
C
_
VSSD
DNP