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5
J6
ZD29
TZMC5V1
K
A
2B10305071
ZD31
TZMC5V1
K
A
TP91
R_T
ES
R_B
R198
0
ED
R
R_S
TP92
EE
L Mono
TP93
L_T
DS
W
L_S
DE
Pr_T
TP94
R202
0
COMPV1
D
CS
R
Pr_S
CE
Pb_T
TP95
R205
0
COMPU1
BS
B
Pb_S
BE
Y_T
TP96
R206
0
COMPY1
AS
Y_B
AD
TP97
G
Y_S
AE
1
VAR30
J7
ZD33
TZMC5V1
K
A
2B10305071
ZD35
TZMC5V1
K
A
TP98
R_T
ES
R_B
R211
0
ED
R
R_S
TP99
EE
C
L Mono
TP100
L_T
DS
W
L_S
DE
Pr_T
TP101
R215
0
COMPV2
CS
R
Pr_S
CE
Pb_T
TP102
R218
0
COMPU2
BS
B
Pb_S
BE
Y_T
TP103
R219
0
COMPY2
AS
Y_B
AD
TP104
G
Y_S
AE
1
VAR31
ZD39
AUDIO PC INPUT
K
TZMC5V1
B
TP105
R238
1K
2
2
10
10
11
C227
11
TP106
220P J
3
3
TP107
1
1
J8
2B10254101
ZD41
K
TZMC5V1
R240
1K
C229
220P J
PC_AU_L
C203 0.1U K
1
C204 0.1U K
3
1
DTV_AU_L
COMP_L1
C205 0.1U K
13
COMP_L2
C207 0.1U K
5
2
1
AU_SEL_A0
PC_AU_R
C209 0.1U K
6
A
C210 0.1U K
7
1
DTV_AU_R
COMP_R1
C212 0.1U K
9
COMP_R2
C213 0.1U K
8
4
1
AU_SEL_A1
NM_10K
NM_10K
RN1
RN2
5
4
ZD30 TZMC5V1
A
K
ZD32 TZMC5V1
A
K
R197
COMP_R1
COMPV1
COMPU1
C163
1K
C166
R199
COMPY1
220P J
22K
COMPV2
220P J
COMPU2
COMPY2
+5VS
R201
COMP_L1
C167
DN14
DN15
1K
C170
R203
220P J
22K
J
J
220P J
BAV99
BAV99
DN20
DN21
+5VA
J
J
L34
R207
10K
BAV99
BAV99
Z1000
COMPONENT_DET1 1
2
.
.
18V 3PF
ZD34 TZMC5V1
A
K
ZD36 TZMC5V1
A
K
R210
COMP_R2
C177
1K
C178
R213
220P J
22K
220P J
R214
COMP_L2
C181
1K
C182
R217
220P J
22K
220P J
+5VA
L39
R220
10K
Z1000
COMPONENT_DET2 1
2
.
.
18V 3PF
ZD40
A
A
K
TZMC5V1
COMP_V1
PC_AU_L
R239
C228
22K
220P J
COMP_Y1
ZD42
COMP_U1
A
A
K
TZMC5V1
PC_AU_R
COMP_V2
R241
C230
22K
220P J
COMP_Y2
+9V
COMP_U2
L40
U7
C198
C199
C197
Z220
+
47U 16V
0.1U K
0.1U K
14
IN1A
VCC
IN2A
12
IN3A
VREF
IN4A
CNT1
15
AUD_MB_L 6
OUTA
IN1B
11
AUD_MB_R 6
IN2B
OUTB
IN3B
IN4B
+
C215
10
CNT2
NC
47U 16V
16
GND
A1
A0
Audio Selected
HDTV -
NJM2750M-TE1
BW=29.7MHz with a
0
0
PC
notch @ 74.25MHz
0
1
DTV
1
0
COMP1
1
1
COMP2
4
3
L31
0.47U K
C164
82P J
L32
0.47U K
DN16
DN17
DN18
DN19
C168
82P J
J
J
J
J
BAV99
BAV99
BAV99
BAV99
DN22
DN23
DN24
DN25
L33
J
J
J
J
0.47U K
BAV99
BAV99
BAV99
BAV99
C171
82P J
L35
0.47U K
C173
82P J
L36
0.47U K
C175
82P J
L37
0.47U K
C179
82P J
L38
Z220
(2A, 0.1 OHM, 0603)
C183
C184
+
47U 16V
0.01U K
R223 470K
COMP_SEL
OUTPUT
R225
C187 470P K
LOW:
COMP2
68K J
C188 0.01U K
HIGH:
COMP1
2
1
C189
47U 16V
C192 0.01U K
2
1
C193
47U 16V
C194 0.01U K
1
24
RIN_1
HIN_1
2
1
2
23
HDdetect
HIN_2
C195
47U 16V
3
22
GIN_1
HD_O
4
21
GND
R_out
C196 0.01U K
5
20
BIN_1
VCC
6
19
GND
G_out
2
1
7
18
RIN_2
CON_IN
C200
47U 16V
8
17
GND
CON_O
9
16
GIN_2
CTL
C206 0.01U K
10
15
GND
B_out
11
14
BIN_2
VD_out
2
1
12
13
VIN_1
VIN_2
C208
47U 16V
C211 0.01U K
U6
BA7657F
2
1
C214
47U 16V
R235 100
1
COMPONENT_SEL
3
2
COMP_V1
C165
R200
56P J
75
COMP_U1
C169
R204
56P J
75
COMP_Y1
C172
R208
56P J
75
COMP_V2
C174
R209
56P J
75
COMP_U2
C176
R212
56P J
75
COMP_Y2
C180
R216
56P J
75
+5VA
+5VA
R221
6.8K
C185
47U 16V
2
1
B
R222
10K
R224
470
+5VA
R226
6.8K
C190
47U 16V
2
1
B
R227
10K
R228
470
+5VA
R229
47
R230
6.8K
C201
R231
47
47U 16V
2
1
B
R232
10K
R233
47
R234
470
C224
C225
C226
82P J
82P J
82P J
BenQ Corporation
Project Code
Model Name
9J.M7375.001
V37C
Title
VIDEO BOARD
Size
PCB Rev.
PCB P/N
<Size>
4H.M7306.S13
S13
Monday, June 05, 2006
Date:
Prepared By
Reviewed By
ANGEL HU
HOLION LEE
2
1
D
C
C186
Q14
2N3904S
0.1U K
VB_V
VB_V
1
B
C191
Q15
2N3904S
0.1U K
VB_Y
VB_Y
1
C202
Q16
2N3904S
0.1U K
VB_U
VB_U
1
A
OEM/ODM Model Name
<OEM/ODM>
Document Number
Rev .
2
9J.M7375.BAE-C3-304-002
Sheet
7
o f
7
Approved By
SOMINGO HWANG
1
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