Specifications

— 12 —
2. D-PCBAssy
2-1. Operation check
Condition
Set the camera on play mode.
Adjustment and checking
1. Clock pulse frequency
Check if CP400 is 32.768 ± 0.002kHz
2. Procedures
(1) Connect a PC and the camera with a link cable.
(PC; COM port, Camera; 3-pin jack)
(2) Store GP2JPEG test file (8 files) in a CompactFlash card.
Ref.bay / Ref.cb / Ref.cr / Ref.jpg / Ref.y / Refdec.cb / Refdec.cr / Refdec.y
(3) Insert the Compact flash in the camera.
(4) Turn the camera on ( in Play mode).
(5) Double click Dt712.exe.
(6) DOS prompt opens and checking starts automatically.
(7) In the key check mode, push all the keys.
(8) Press space bar of the PC for LED and LCD control check.
(9) When the camera functions correctly, the camera turns itself off then on again after 5 seconds.
NOTE : If you wish to escape D PCB test, press PC's ESC button.
3. DT program
Program to be used; dt712
Check the followings;
(1) Serial data communication
(2) ROM version number
(3) Graphic menu version number
(4) DRAM
(5) CompactFlash memory
(6) Voltage detection (displayed as HIGH)
(vcc1-3 voltage… high; 6.0 ± 0.1V, middle; 4.35 ± 0.05V, low; 3.85 ± 0.05V)
(7) Each operation mode
1) REC/PLAY modes
2) VIDEO jack
3) AC adaptor
(8) EEPROM test
(9) CP2 JPEG test
(10) Button operations
(11) LED1,2,3 on/off
(12) TFT-LCD on/off
(13) Time setting, time function
(14) Timer test
(15) Turn the camera off
4. Make sure that RGB and VIDEO signals are provided.
Check VIDEO output in NTSC and PAL systems.