Read Only Test For Eeprom; Battery Voltage Check; Print Test; Time Test - Casio 110CR Service Manual

4. Read only test for EEPROM (This test is effected at EEPROM version.)
Press "4" key and "SUB TOTAL" key.
Execute read check in test area of EEPROM continually.
To escape this test, turn the mode switch to "OFF".
In case an error happens, the machine beep an error sound and issues an error receipt.
Nomal end receipt
Excepy US
1 2 3 4 5 6 7 8 9 0 ST #
1 2 3 4 5 6 7 8 9 0 1 2 ST #

5. Battery voltage check

Press "7" key and "SUB TOTAL" key.
Display the voltage level of memroy protection battery.
To escape this test, turn the mode switch to "OFF".
VCC=5.35V(Standard)

6. Print test

Press "8" key and "SUB TOTAL" key.
The machine prints all chatacter.
Receipt sample
0 0 0 0 0 0 0 0 0 0 CA Z
1 1 1 1 1 1 1 1 1 1 CH 1
2 2 2 2 2 2 2 2 2 2 RA 2
3 3 3 3 3 3 3 3 3 3 PO 3
4 4 4 4 4 4 4 4 4 4 NT 4
5 5 5 5 5 5 5 5 5 5 STCK
6 6 6 6 6 6 6 6 6 6 AT +
7 7 7 7 7 7 7 7 7 7 CG -
8 8 8 8 8 8 8 8 8 8 TX X
9 9 9 9 9 9 9 9 9 9 RF@
- - - - - - - - - -
, , , , , , , , , , * #
• • • • • • • • • •%NS
# # # # # # # # # # VDTA

7. Time test

Press "9" key and "SUB TOTAL" key.
Display the time.
To escape this test, press "C" key.
US
# 8
Note : US version is printed out
14 characters.
- 14 -
Error end receipt
Except US
# # # # # # # # # 8
US
• • • • • • • • • 8
5 3 5
Voltage level
2 3 -
5 9 1 2