Asus VK266H Service Manual page 24

Service Manual
+1.8V_VDD_A +1.8V_A_DVI
L407 120 OHM
C415 C416 C417 C418
22uF 0.1UF16V 0.1UF16V 0.1UF16V
GND
+3.3V_VDD_A +3.3V_A_DVI
1 2
L401 120 OHM
C401 C402 C403 C404 +5V_POWER
22uF 0.1UF16V 0.1UF16V 0.1UF16V
R435
GND
100 OHM 1/10W
R473
NC/12K OHM 1/16W
C425 ZD115
+3.3V_D 0.1UF16V
UDZSNP5.6B
+5VAUX
GND
R401 R465 GND GND GND
CN203 NC NC
1
2 UDART_DO
3 UDART_DI
4
NC/CONN
GND C421 22pF
+3.3V_A_RPLL
C423 22pF
+3.3V_A_RPLL
+3.3V_D
+3.3V_D
U404
1 8 C430 220NF10V GND
A0 VCC
2 7
A1 WP
3 6 R438 100 OHM 1/16W
A2 SCL
4 5 R439 100 OHM 1/16W
GND SDA
M24C16
GND
R440
NC
GND
+3.3V_D
+3.3V_D
R442
U402
NC
SPI_CS 1 8
CS VCC
SPI_DI 2 7 R469 4.7K OHM 1/16W
SO HOLD
ROM_WP# 3 6 SPI_CLK
WP SCK
4 5 SPI_DO
GND SI
MX25L4005AMC
R443 GND
NC
GND
+3.3V_VDD +3.3V_D
L411 120 OHM
C438 C439 C440
C437
22uF 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V
GND
+3.3V_VDD_A +3.3V_A_LVDS
L410 120 OHM
C432 C433 C435 C436
C434
22uF 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V
+1.8V_A_DVI
GND
+1.8V_A
+3.3V_VDD_A +3.3V_A_ADC
+3.3V_A_RPLL
L402 120 OHM
+3.3V_A_ADC
C405 C406 C407 C408
22uF 0.1UF16V 0.1UF16V 0.1UF16V
+3.3V_A_DVI
UDART_DI R405 0 OHM 1/16W
GND UDART_DO R402 0 OHM 1/16W BOOT3
R406 10 OHM 1/16W
HDMI-DVI-SCL
R403 10 OHM 1/16W
HDMI-DVI-SDA
+3.3V_D
R408 10 OHM 1/16W
VGA_SCL
+5V_POWER R404 10 OHM 1/16W
VGA_SDA
U403
NCP803SN438T1G
R441 R409
10K OHM 1/16W NC/6.19KOHM1/16W XTAL_IN
TCLK
AHS
C477
AVS
R467
0.1UF16V TP1 TP
NC/12K OHM 1/16W TP2 TP
BLUE+
SOG
GND GND 2008/02/28
GREEN+
RickLien
RED+
R416 82R 1/16W 5% C426 0.1UF16V
GND
R414 82R 1/16W 5% C427 0.1UF16V
GND
R417 82R 1/16W 5% C428 0.1UF16V
GND
R475 0 OHM 1/16W XTAL_IN
COMP_PB
COMP_SOG
X401
COMP_Y
COMP_PR
14.31818MHz
TCLK
D_RX2+
R474 0 OHM 1/16W
D_RX2-
+3.3V_D
D_RX1+
D_RX1-
C429
D_RX0+
0.1UF16V
D_RX0-
D_RXC+
D_RXC-
GND
R430 249R 1/10W 1%
R431 100 OHM 1/16W
CEC-RSTN
TP3 TP
R436 4.7K OHM 1/16W
GND
SPI_CS SPI_CS
SPI_CLK SPI_CLK
SPI_DO SPI_DI
LED_R SPI_DO
LED_G
AUD_VOL KEY _POWER
ADJ_PWM KEY _ADC2
BOOT3 KEY _ADC1
VGA_CAB
DVI_CAB
WP_MCU
CEC
CEC
GND GND GND GND GND GND GND GND
HDMI+5V-DET
GND
GND
GND
GND
GND
R450
SW_HDMI
100 OHM 1/16W HPD_DVI
HPD_DVI
ROM_WP#
WP_DDC
WP_DDC
HPD_HDMI R452
HPD_HDMI
10 0 OHM 1/16W
DVI+5V-DET
R437 100 OHM 1/16W WP_MCU
MSCL
MSDA
+3.3V_D
R459 R460
NC 10K OHM 1/16W
CEC
HPD_HDMI
C431
GND
220NF10V
+1.8V_VDD +1.8V_D
L412 120 OHM
C455 C456 C457 C458 C459 C460
C454
22uF 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V
GND
C444 C445 C446 C441 C442 C443 C447 C448
0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V 0.1UF16V
+1.8V_D +3.3V_D +3.3V_A_LBADC +3.3V_A_LVDS
U401
131 111
VDD_DVI_18 GPIO_13/B7
139 110
VDD_DVI_18 GPIO_12/B6
147 109
VDD_DVI_18 GPIO_11/B5
108
GPIO_10/B4
197
VDD1_ADC_18
199 105 TXO0-
VDD_RPLL_18 CH0N_LV_O/B3
104 TXO0+
CH0P_LV_O/B2
203 103 TXO1-
AVDD_RPLL_33 CH1N_LV_O/B1
102 TXO1+
CH1P_LV_O/B0
176 101 TXO2-
VDDA_ADC_33 CH2N_LV_O/G7
187 100 TXO2+
VDDA_ADC_33 CH2P_LV_O/G6
190 99 TXOC-
VDDA_ADC_33 CLKN_LV_O/G5
98 TXOC+
CLKP_LV_O/G4
143 97 TXO3-
VDDA_DVI_33 CH3N_LV_O/G3
135 96 TXO3+
VDDA_DVI_33 CH3P_LV_O/G2
154 93 TXE0-
UART_DI CH0N_LV_E/G1
155 92 TXE0+
UART_DO/BOOT[3] CH0P_LV_E/G0
91 TXE1-
CH1N_LV_E/R7
148 90 TXE1+
DDC_SCL_CH2 CH1P_LV_E/R6
149 89 TXE2-
DDC_SDA_CH2 CH2N_LV_E/R5
88 TXE2+
CH2P_LV_E/R4
152 87 TXEC-
DDC_SCL_CH1 CLKN_LV_E/R3
153 86 TXEC+
DDC_SDA_CH1 CLKP_LV_E/R2
85 TXE3-
CH3N_LV_E/R1
230 84 TXE3+
GPIO_0/DDC_SCL_0 CH3P_LV_E/R0
231
GPIO_1/DDC_SDA_0
118
GPIO_17/DVS
201 117
XTAL GPIO_16/DHS
202 116
TCLK GPIO_15/DEN
115
GPIO_14/DCLK
204
RESETn
79
PPWR
168 80
HSY NC2 PBIAS
169
VSYNC2
244 LED_R
GPO_9/PWM3/BOOT[7]
172 243 LED_G
HSY NC1 GPO_8/PWM2/BOOT[6]
173 242 AUD_VOL
VSYNC1 PWM1/BOOT[5]
241 ADJ_PWM
PWM0/BOOT[4]
175
BLUE2+
177 214
SOGMCSS2 GPIO_23/INT0
178 211
GREEN2+ GPIO_22/INT1
180 R412 100 OHM 1/16W
RED2+
122
GPIO_21/SDA_1(2W_MST)
182 121
BLUE- GPIO_20/SCL_1(2W_MST)
183 120 MSDA
GREEN- GPIO_19/SDA_0(2W_MST)
184 119 MSCL
RED- GPIO_18/SCL_0(2W_MST)
186
BLUE1+
188 55 5 RP401 4
SOGMCSS1 DQ0_B
189 54 6 3
GREEN1+ DQ1_B
191 53 7 2
RED1+ DQ2_B
52 8 1
DQ3_B
51 5 RP402 4
DQ4_B
133 50 6 3
RX2+ DQ5_B
134 49 7 2
RX2- DQ6_B
136 48 8 1
RX1+ DQ7_B
137 64 5 RP403 4
RX1- DQ8_B
141 63 6 3
RX0+ DQ9_B
142 62 7 2
RX0- DQ10_B
144 61 8 1
RXC+ DQ11_B
145 60 5 RP404 4
RXC- DQ12_B
59 6 3
DQ13_B
130 58 7 2
REXT DQ14_B
56 8 1
DQ15_B
215
GPIO_24/VDA[0]
216 16 5 RP405 4
GPIO_25/VDA[1] DQ0_A
217 15 6 3
GPIO_26/VDA[2] DQ1_A
218 13 7 2
GPIO_27/VDA[3] DQ2_A
219 12 8 1
GPIO_28/VDA[4] DQ3_A
220 11 5 RP406 4
GPIO_29/VDA[5] DQ4_A
221 10 6 3
FLI5968H-LF-AA
GPIO_30/VDA[6] DQ5_A
222 9 7 2
GPIO_31/VDA[7] DQ6_A
223 8 8 1
VCLK DQ7_A
24 5 RP407 4
DQ8_A
23 6 3
DQ9_A
226 22 7 2
SPI_CSn/BOOT[0] DQ10_A
227 21 8 1
SPI_CLK/BOOT[1] DQ11_A
228 20 5 RP408 4
SPI_DI DQ12_A
229 19 6 3
SPI_DO/BOOT[2] DQ13_A
18 7 2
DQ14_A
206 17 8 1
LBADC_IN3 DQ15_A
207
LBADC_IN2
208 45 5 RP409 4
LBADC_IN1 A10
44 6 3
A0
210 43 7 2
JTAG_BS_EN A1
163 42 8 1
GPIO_3/JTAG_RESET A2
160 41 5 RP410 4
GPIO_4/JTAG_TDO A3
159 40 6 3
GPIO_5/JTAG_TDI A4
158 39 7 2
GPIO_6/JTAG_CLK A5
157 38 8 1
GPIO_7/JTAG_MODE A6
37 5 RP411 4
A7
36 6 3
A8
164 33 7 2
GPIO_2 A9
165 8 1
GPIO_49/CEC[FLI5928H]
166 68 R444 0 OHM 1/16W
GPIO_48/HPD[FLI5928H] DQM
32 R445 27 OHM +-5% 1/16W
MCLK
31 5 RP412 4
BA
232 29 6 3
ITU601_DE RAS#
233 28 7 2
ITU601_FLD CAS#
234 27 8 1
ITU601_CLK WE#
237
ITU601_HS
238 76 R446 0 OHM 1/16W
ITU601_VS TVCLK_IN/MCLK_IN[FLI5928H]
239 126 R447
ITU601_15/GPIO_47 GPO_7/SPDIF[FLI5928H]
240 77 R448
ITU601_14/GPIO_46 GPO_6/MCLK_OUT[FLI5928H]
248 75 R451
ITU601_13/GPIO_45 GPO_5/I2S_WS[FLI5928H]
249 74 R449
ITU601_12/GPIO_44 GPO_4/I2S_CLK[FLI5928H]
250 72
ITU601_11/GPIO_43 GPO_3/I2S_3[FLI5928H]
251 71
ITU601_10/GPIO_42 GPO_2/I2S_2[FLI5928H]
252 70
ITU601_9/GPIO_41 GPO_1/I2S_1[FLI5928H]
253 69 R453 0 OHM 1/16W
ITU601_8/GPIO_40 GPO_0/I2S_0[FLI5928H]
254
ITU601_7/GPIO_39
255 195
ITU601_6/GPIO_38 NC
256 194
ITU601_5/GPIO_37 NC
2 193
ITU601_4/GPIO_36 NC
3 128
ITU601_3/GPIO_35 NC
4 127
ITU601_2/GPIO_34 NC
5
ITU601_1/GPIO_33
6 125
ITU601_0/GPIO_32 SCAN_EN
198
VBUFC_RPLL
GND
C461 C462
0.1UF16V 0.1UF16V
24
ON_PWR
AUD_MUTE
I2S_MUTE
AUD_STBY
+3.3V_A_RPLL
+3.3V_VDD_A
L403 120 OHM
C410 L405
+VLCD
C409
22uF 0.1UF16V
GND
ON_PANEL
ON_PBACK
R470 NC
AUD_VOL
ADJ_PWM
CEC-IRQN
R472 0 OHM 1/16W
CEC_SDA
R471 0 OHM 1/16W
CEC_SCL
+3.3V_D
MSDA
MSCL
R463 10K OHM 1/16W
DQ_B_0
DQ_B_1
27OHM1/16W DQ_B_2 R410
DQ_B_3 NC/4.7K OHM 1/16W
DQ_B_4
DQ_B_5
27OHM1/16W DQ_B_6 LED_G R411
DQ_B_7 22K OHM 1/16W
DQ_B_8
DQ_B_9
27OHM1/16W DQ_B_10
DQ_B_11
DQ_B_12
DQ_B_13
27OHM1/16W DQ_B_14
DQ_B_15
DQ_B_[0..15]
DQ_B_[0..15]
DQ_A_0 +3.3V_D
DQ_A_1
27OHM1/16W DQ_A_2 R464 10K OHM 1/16W
DQ_A_3
DQ_A_4 R427
DQ_A_5 NC/4.7K OHM 1/16W
27OHM1/16W DQ_A_6
DQ_A_7
DQ_A_8 LED_R R428
DQ_A_9 22K OHM 1/16W
27OHM1/16W DQ_A_10
DQ_A_11
DQ_A_12
DQ_A_13
27OHM1/16W DQ_A_14
DQ_A_15
DQ_A_[0..15]
DQ_A_[0..15]
M_A_10
M_A_0
27OHM1/16W M_A_1
M_A_2
M_A_3
M_A_4
27OHM1/16W M_A_5
M_A_6
M_A_7
M_A_8 +1.8V_VDD_A +1.8V_A
27OHM1/16W M_A_9
M_A_[0..10] L404 120 OHM
M_A_[0..10]
M_DQM
C412
M_CLK
C411
M_BA
22uF 0.1UF16V
M_RAS
27OHM1/16W
M_CAS
M_WE
GND
GND
100 OHM 1/16W
SPDIF_OUT
0 OHM 1/16W
I2S_MCLKO
0 OHM 1/16W
I2S_WS
0 OHM 1/16W
I2S_CLK
I2S_D0
+3.3V_D +3.3V_D +3.3V_D
KEY_ADC1
KEY_ADC2
KEY_POWER
LED_GREEN
LED_RED
C449 C450 C451
0.1UF16V 0.1UF16V 0.1UF16V
T P V ( Top Victory Electronics Co . , Ltd. ) OEM MODEL
絬 隔 瓜 絪 腹 T3144-H-X-X-1-080910 TPV MODEL
Key Component 05. SCALAR PCB NAME
Date Wednesday , September 10, 2008 Sheet
ASUS VW266H&VW266H
CONNECTOR for PANEL
CN402
GND 2 1 GND
GND 4 3 GND
TXO0+ 6 5 TXO0-
TXO1+ 8 7 TXO1-
TXO2+ 10 9 TXO2-
TXOC+ 12 11 TXOC-
TXO3+ 14 13 TXO3-
TXE0+ 16 15 TXE0-
TXE1+ 18 17 TXE1-
TXE2+ 20 19 TXE2-
TXEC+ 22 21 TXEC-
TXE3+ 24 23 TXE3-
26 25
GND GND
28 27
30 29
120 OHM
CONN
C420 C422 R407
22uF 0.1UF16V 470 OHM 1/16W
GND
GND
GND
+3.3V_D
R415 10K OHM 1/16W 1 Q403
MMBT3906
Q401
MMBT3904 R413 LED_GREEN
390 OHM 1/10W
GND
+3.3V_D
R418 10K OHM 1/16W 1 Q404
MMBT3906
Q402 R429 LED_RED
MMBT3904 270 OHM 1/10W
GND
+3.3V_VDD_A +3.3V_A_LBADC
C419 L406 120 OHM
0.1UF16V C414
C413
22uF 0.1UF16V
GND
CN406
R456 100 OHM 1/16W 1
R457 100 OHM 1/16W 2
R458 100 OHM 1/16W 3
4
5
6
C452 C453
0.1UF16V 0.1UF16V GND
CONN
GND
ASUS VK261H/VW261H Size Custom
TBD Rev A
715T3144-H
称爹 备注
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