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3. RS232C
A. Software Trouble Shoot
A-1. Communication speed confirmation
Make sure that the communication speed between PC and TIMELAPSE VCR is correspond to
each other.
A-2. Communication part Confirmation.
Communication serial port on PC is made of COM1 and COM2 in general.
Make sure that the comport on secunet V1.0 program and that of PC is correspond to each other.
A-3. Optinum environment of PC
a. 32Mbytes memory
b. 800 *600 resolution
c. Windows95, Windows98
Windows ME, Windows 98 SE
Windows 2000, Windows N/T
B. Hardware Troubleshooting
TROUBLESHOOTING FLOW CHART
NO
NO
Impossibility of
RS232C communication
NO
NO
Pin9 of IC 902 RX data ok?
YES
YES
YES
YES
Pin 78 of IC 501 RX data ok?
Pin4 of P908 RX data ok?
Pin of JK 907 TX data ok?
Pin3 of P908 TX data ok?
TX data path check
NO
NO
YES
Check IC 902
Pin10 of IC 902 TX data ok?
RX data path check
Pin 77 of IC 501 TX data ok?
Cable Check
Pin of JK907
RX data ok?
YES
YES
Check IC 501
NO
Check IC 902
Cable Check
YES
YES
NO
Содержание DV4K611DZ-T
Страница 46: ...45 CONNECTION DIAGRAM CIRCUIT DIAGRAM50 ...
Страница 47: ...46 CIRCUIT DIAGRAM 1 POWER CIRCUIT DIAGRAM ...
Страница 48: ...47 CIRCUIT DIAGRAM 2 SYSCON CIRCUIT DIAGRAM ...
Страница 49: ...48 CIRCUIT DIAGRAM 3 A V CIRCUIT DIAGRAM ...
Страница 50: ...49 CIRCUIT DIAGRAM 4 OSD CIRCUIT DIAGRAM ...
Страница 51: ...50 CIRCUIT DIAGRAM 5 LOGIC CIRCUIT DIAGRAM ...
Страница 52: ...51 CIRCUIT DIAGRAM 6 TERMINAL CIRCUIT DIAGRAM ...
Страница 53: ...52 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 1 PCB MAIN ...
Страница 54: ...2 PCB LOGIC ...
Страница 55: ...54 COMPONENTS LOCATION GUIDE ON PCB BOTTOM VIEW 3 PCB JACK ...
Страница 56: ...55 DISASSEMBLY 1 PANEL FRONT ASS Y ...
Страница 57: ...56 DISASSEMBLY 2 SET TOTAL ASS Y ...
Страница 58: ...57 DISASSEMBLY 3 PACKING ASS Y ...
Страница 71: ......