Acer AL2216W Service Manual page 43

5
D
6 VOL_ADJ
C
RX2P
3 RX2P
RX2N
B
3 RX2N
RX1P
3 RX1P
RX1N
3 RX1N
RX0P
3 RX0P
RX0N
3 RX0N
RXCP
3 RXCP
RXCN
3 RXCN
AVS
2 VSYNC
AHS
2 HSYNC
2 RIN R+
2 GIN G+
2 BIN B+
2 SOG SOG
R-
2 GNDR
2 GNDG G-
2 GNDB B-
A
5
4
V33S
Q5 Q5
3 2 XI
4 YOUT
V33S
1 2
FB5 FB5 C35 C35
C34 C34
GND_POWER
R45 R45 R46 R46
R47 R47
PLL_TEST1
(PWM0)
V33S
1 2 TMDS_V33
FB6 FB6
C36 C36
GND_POWER
1 2
2 V18_ESD
FB7 FB7
C39 C39
C38 C38
GND_POWER
2,4
2,4
V33S
R75 R75 R52 R52 R53 R53
Q6 Q6
1 BJT_B BJT_B
V18C
Q14 Q14
1
4
3
V18C
1 2
FBS1 FBS1 C30 C30 C31 C31
GND_POWER
U5 U5
127
XO
XI
128
XI
125
DPLL_VDD
126
DPLL_GND
1
APLL_GND
2
APLL_VDD
3
PLL_TEST1 / TCON0 / TCON3
4
PLL_TEST2 / TCON1 / TCON12
PLL_TEST2
TMDS_TEST 5
TMDS_TST / PWM0 / TCON2
6
REXT
7
TMDS_VDD
RX2P
8
RX2P
R49 R49 RX2N 9
RX2N
10
TMDS_GND
R48 R48 RX1P 11
RX1P
RX1N
12
RX1N
13
TMDS_VDD
RX0P 14
RX0P
RX0N 15
RX0N
16
TMDS_GND
RXCP 17
RXCP
RXCN 18
RXCN
C37 C37
AVS 19
AVS0
AHS 20
AHS0
21
ADC_VDD
22
ADC_GND
B+ 23
B0+
B- 24
B0-
SOG 25
SOG0
G+
26
G0+
G- 27
G0-
R+ 28
R0+
R-
29
R0-
30
B1- / V7
31
B1+ / V6
32
G1- / V5
33
G1+ / V4
34
SOG1 / V3
35
R1- / V2
36
R1+ / V1
37
ADC_GND
38
ADC_VDD
39
AHS1 / V0
40
AVS1 / VCLK
R50 R50
DDC_CLK
R51 R51
DDC_DAT
TCON13
6 FSTHI
TCON7
6 POL
TCON11
6 STB
TCON0
6 STV
TCON12
6 CKV
TCON3
6 OE
R54 R54 PWM:230~300Hz(PWM1)
6 INV_ADJ
R55 R55 PWM:47KHz(PWM2)
6 VCM_PWM
3
2
V33S
1 2
C32 C32 C33 C33 FB4 FB4
R42 R42
GND_POWER
RESET_RTD
R28 R28
124
33VRST_REF RESET_MCU
123 R74 R74
RESET_OUT
122 TCON9
GVOFF
TCON9 / PWM0
121 TCON4
DDCSCL2 / VCLK / TCON4 GVON
120
DDCSDA2 / V7 / TCON6
119
SCLK / V6 / TCON3 RTD_SCLK 4
118
RTD_SCSB 4
SCSB / V5 / TCON7
115
SDIO[3] / V4 / TCON9 RTD_SDIO3 4
114
SDIO[2] / V3 / TCON5 RTD_SDIO2 4
113
SDIO[1] / V2 / TCON8 RTD_SDIO1 4
112
SDIO[0] / V1 / TCON10 RTD_SDIO0 4
TCON2
111
BSTHI
V0 / TCON2
110
TCON13 / COUT
109
33VPNLOUT
106 A_R0N
AR1N
A_R0P
105
AR1P
104 A_R1N A_R0N
AR2N
103 A_R1P A_R0P
AR2P
102 A_R2N
AR3N
101 A_R2P A_R1N
AR3P
100 A_G0N A_R1P
AG1N
99 A_G0P
AG1P
98 A_G1N A_R2N
AG2N
A_G1P A_R2P
97
AG2P
A_G0N
94 A_G2N A_G0P
AG3N / TXO0-
93 A_G2P
AG3P / TXO0+
A_CKN A_G1N
92
ACLKN / TXO1-
A_CKP A_G1P
91
ACLKP / TXO1+
90 A_B0N
AB1N / TXO2-
89 A_B0P A_G2N
AB1P / TXO2+
88 A_B1N A_G2P
AB2N / TXOC-
A_B1P
87
AB2P / TXOC+
86 A_B2N A_CKN
AB3N / TXO3-
85 A_B2P A_CKP
AB3P / TXO3+
A_B0N
B_R0N A_B0P
82
BR1N / TXE0-
81 B_R0P
BR1P / TXE0+
80 B_R1N A_B1N
BR2N / TXE1-
B_R1P A_B1P
79
BR2P / TXE1+
B_R2N
78
BR3N / TXE2-
77 B_R2P A_B2N
BR3P / TXE2+
76 B_G0N A_B2P
BG1N / TXEC-
75 B_G0P
BG1P / TXEC+
B_G1N
74
BG2N / TXE3-
73 B_G1P
BG2P / TXE3+
B_R0N
B_R0P
B_R1N
B_R1P
B_R2N
B_R2P
B_G2N
B_G0N
B_G2P B_G0P
B_CKN B_G1N
B_G1P
B_CKP
B_G2N
B_B0N B_G2P
B_B0P B_CKN
B_CKP
B_B1N
B_B0N
B_B1P B_B0P
B_B2N B_B1N
B_B1P
B_B2P
B_B2N
B_B2P
Title Title Title
DWG NO DWG NO DWG NO
APPROVED CHECKED DESIGNER DRAWER APPROVED CHECKED DESIGNER DRAWER APPROVED CHECKED DESIGNER DRAWER
楊武璋
"CHI MEI" COPYRIGHT 2000 , ALL RIGHTS RESEREVD, COPYING FORBIDDEN "CHI MEI" COPYRIGHT 2000 , ALL RIGHTS RESEREVD, COPYING FORBIDDEN "CHI MEI" COPYRIGHT 2000 , ALL RIGHTS RESEREVD, COPYING FORBIDDEN
2
1
D
V33S 3,6
R43 R43
2.5V
R44 R44
4
4
6
GND_POWER
6
C
6
BB2P 6
BB2N 6
BB1P 6
BB1N 6
BB0P 6
BB0N 6
BG2P 6
BG2N 6
BG1P 6
BG1N 6
BG0P 6
BG0N 6
BCKP 6
BCKN 6
BR2P 6
BR2N 6
BR1P 6
BR1N 6
BR0P 6
BR0N 6
B
FB2P 6
FB2N 6
FB1P 6
FB1N 6
FB0P 6
FB0N 6
FG2P 6
FG2N 6
FG1P 6
FG1N 6
FG0P 6
FG0N 6
FCKP 6
FCKN 6
FR2P 6
FR2N 6
FR1P 6
FR1N 6
FR0P 6
FR0N 6
A
奇美電子股份有限公司 奇美電子股份有限公司 奇美電子股份有限公司
A170E2-E03-H-S6(SCALER) A170E2-E03-H-S6(SCALER) A170E2-E03-H-S6(SCALER)
DATE DATE DATE
A1702035S630101 2005/ 12/08 2005/ 12/08 2005/ 12/08
REV REV REV SHEET SHEET SHEET
04 04 04 5/6 5/6 5/6
楊武璋 王正德 王正德
1