— 20 —
2) Print aging test (R/J printer)
This test will check the R/J printer continuously until pressing some key button or turn off the mode switch.
Operation :
n1
Y
X
2
#2 Key
Function
X: 0= Print 45 times test pattern without paper cut in a minute.
1= Print 15 times test pattern with paper cut in a minute.
Y: 0= Normal print
1= Continuously print
n1: 0= Display test pattern
1= All segment will light on.
[PRINT]
[DISPLAY]
Segment display (Test pattern)
3) Print test (R/J printer)
This test will check the R/J printer. To stop the continuous printing, press some key button or turn off the
mode switch.
Operation :
n1
n
0
X
0
#2 Key
Function
X: 0= One time print
1= Continuously print
n: 0= Display test pattern
1= All segment will light on.
n1: 0= Print test pattern
1= Print all "B"
[PRINT]
[DISPLAY]
Segment display (Test pattern)
Print all "B"
Print test pattern
Summary of Contents for CE-6800
Page 5: ...3 2 BLOCK DIAGRAM 2 1 PCB CONNECTION...
Page 31: ...29 5 HIN211CA T 7 LC7932M TE R 6 HY628100ALLG 70...
Page 33: ...31 9 LM2576HVT 5 0LB03 10 MTA001M F4101...
Page 35: ...33 15 SN74LV00APWR 16 SN74LV02APWR 14 SN74HC27PWR 17 SN74LV08APWR...
Page 36: ...34 18 SN74LV138APWR 19 SN74LV139APWR...
Page 37: ...35 20 SN74LV165APWR...
Page 38: ...36 21 SN74LV165APWR 22 SN74LV174APWR...
Page 39: ...37 23 SN74LV32APWR 24 SN74LV74APWR...
Page 40: ...38 7 PCB LAYOUT MAIN PCB Front side...
Page 41: ...39 MAIN PCB Back side...
Page 43: ...41 CASIO COMPUTER CO LTD CE 6800 EX 475P Model Name SYSTEM BLOCK DIAGRAM Drawing No E140329P...
Page 44: ...42 42...
Page 45: ...43 RAM3 and RAM4 are option For CE6800 the Flash ROM2 is not used...
Page 46: ...44...
Page 47: ...45...
Page 48: ...46...
Page 49: ...47 DRW3 and DRW4 are not used...
Page 50: ...48...
Page 51: ...49...
Page 52: ...50...
Page 53: ...51...
Page 54: ...52...
Page 55: ...53 Voltage selector is not used for CE 6800...
Page 56: ...54...
Page 57: ...55...
Page 72: ...70 13 DRAWER DL 2771...
