
Part 4: Troubleshooting
4-20
●
AV9155C <Clock Driver, IC1301>
REFERENCE
CLOCK
CPU
CLOCK
OUTPUT
BUFFERS
2XCPU
CPU
AGND
POWER-DOWN
GND
VDD
14.318MHz
14.318MHz
SCLK20-22
3
14.318MHz
crystal
OE
17
18
10
8
9
12
15
16
14
13
11
19
20
3
2
7
1
6
KBCLK
BUSCLK
FDCLK
COMMCLK
OUTPUT
BUFFERS
PERIPHERAL
CLOCK
●
BA6287 <Motor Drive, IC5501, IC5551, IC5561>
Summary of Contents for LV-5200U
Page 2: ...CANON Power Projector LV 5200U D78 5382 LV 5200E D78 5383 SERVICE SMANUAL ...
Page 9: ...Part 1 General Information ...
Page 25: ...Part 2 Repair Information ...
Page 45: ...Part 3 Adjustment ...
Page 65: ...Part 4 Troubleshooting ...
Page 84: ...Part 4 Troubleshooting 4 19 AD9884AKS A D IC8201 AN5870SB RGB SW IC5201 ...
Page 88: ...Part 4 Troubleshooting 4 23 LA7217 Sync Separator IC5361 M62392 D A IC3561 ...
Page 89: ...Part 4 Troubleshooting 4 24 M62393 D A IC281 IC7801 NJM2284M Switch IC2101 ...
Page 91: ...Part 4 Troubleshooting 4 26 VPC3230D Video Decoder IC3101 ...
Page 92: ...Part 5 Parts Catalog ...
Page 94: ......
Page 101: ...45 45 45 45 52 52 a 52 Page 4 CANON REF No LV 5200U D78 5382 LV 5200E D78 5383 ...
Page 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 ...
Page 111: ...Part 6 Electrical Diagrams ...