Sharp XE-A1BT Service Manual page 15

b. Test result print
When a test results is OK, following result is printed out
When a test result is NG, following result is printed out.
3-6) PRINTER PAPER SENSOR TEST
a. Test Procedure
With the above key operation, the sensor test is started.
The status of printer paper sensor is displayed by real time.
When [TL] key pushed, the status of printer paper sensor is
printed out then the test is finished.
b. Display
<Printer Paper is detected>
<Printer Paper is not detected>
c. Test result print
When print printer paper is being detected.
SENSOR PAPER YES
When print printer paper is being detected.
SENSOR PAPER NO
PRINTER OK
PRINTER NG
3-7) AD CONVERSION TEST
a. Test Procedure
With the above key operation, the AD conversion level is started.
The AD conversion reading data is displayed by real time.
The displaying is done by following sequence:
1 BBATTERY VOLTAGE
2 HEAD TEMP
3 HEAD VOLTAGE
4 BATTERY VOLTAGE
5 BATTERY TEMP
When [TL] key pushed, the status of following data is printed out
then the test is finished.
b. Display
< BBATTERY VOLTAGE >
< HEAD TEMP >
< HEAD VOLTAGE >
< BATTERY VOLTAGE >
< BATTERY TEMP >
5-4
Back up battery voltage
Head temperature
Head voltage
Option Battery voltage
(XE-A147 only)
Option Battery temperature
(XE-A147 only)
(for XE-A147 only)
(for XE-A147 only)