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Part 4: Troubleshooting
4-16
IC1813
15
O
LAMP_BST_SW
Boost ON/OFF
ON: High
16
O
PC1/PC2_SW
PC1(RGB)/PC2(RGB) Selection
PC1(RGB): Low
17
O
MNTOUT_SW
Monitor Out Selection
Monitor Out: Low
18
O
CXD_WP
NVRAM Write Protect for CXD3526
Protect: High
19
O
EDIDEN
DDC Projector/PC Selection
Projector: Low
IC1814
12
O
13
O
14
O
15
O
S/PRESET
Not used
16
O
CTS
Not used
17
O
Not used
Not used
18
O
KEY_WE
Not used
19
O
DSINV_SW
Not used
IC1822
2
I
KI1
Main Key Switch
3
I
KI2
Main Key Switch
4
I
KI3
Main Key Switch
5
I
KI4
Main Key Switch
6
I
M2/SEL0
Mouse Selection 0
7
I
M2/SEL1
Mouse Selection 1
8
I
LAMP_ERR
Lamp Error Monitor
9
I
USB_VBUS
Not used
IC1823
2
I
S_SW
S-Video
3
I
CB_SW
Component
4
I
CR_SW
Component
5
I
CLK/SDATA
Not used
6
I
LAGO_SO
Not used
7
I
OPTION1
OEM Option
8
I
OPTION2
OEM Option
9
I
OPTION3
OEM Option
IC Ref No.
Pin/Name
I/O
Signal Name
Function
Note
Содержание D78-5382
Страница 2: ...CANON Power Projector LV 5200U D78 5382 LV 5200E D78 5383 SERVICE SMANUAL ...
Страница 9: ...Part 1 General Information ...
Страница 25: ...Part 2 Repair Information ...
Страница 45: ...Part 3 Adjustment ...
Страница 65: ...Part 4 Troubleshooting ...
Страница 84: ...Part 4 Troubleshooting 4 19 AD9884AKS A D IC8201 AN5870SB RGB SW IC5201 ...
Страница 87: ...Part 4 Troubleshooting 4 22 FA5502 P F Control IC611 CXD3526GG LCD Driver Timing Generator IC401 ...
Страница 88: ...Part 4 Troubleshooting 4 23 LA7217 Sync Separator IC5361 M62392 D A IC3561 ...
Страница 89: ...Part 4 Troubleshooting 4 24 M62393 D A IC281 IC7801 NJM2284M Switch IC2101 ...
Страница 91: ...Part 4 Troubleshooting 4 26 VPC3230D Video Decoder IC3101 ...
Страница 92: ...Part 5 Parts Catalog ...
Страница 94: ......
Страница 97: ...58 70 63 71 57 60 65 59 64 66 51 55 62 Page 2 CANON REF No LV 5200U D78 5382 LV 5200E D78 5383 ...
Страница 101: ...45 45 45 45 52 52 a 52 Page 4 CANON REF No LV 5200U D78 5382 LV 5200E D78 5383 ...
Страница 105: ...Page6 CANON LV 5200U REF NO D78 5382 LV 5200E D78 5383 A B C A6800 E FUSE LF901 L901 902 L903 LABEL2 ...
Страница 107: ...U 1 U 2 V 1 W X Y Z 1 Page 7 Z 2 CANON REF No LV 5200U D78 5382 LV 5200E D78 5383 ...
Страница 111: ...Part 6 Electrical Diagrams ...