Canon BJC 50 Service Manual - Page 154

Canon BJC 50 - Color Inkjet Printer Manual

Page 154 highlights

Part 5: Maintenance BJC-50 Print position correction cannot be detected properly. Carriage motor, control board,home position sensor 5. Print Position Correction Detection Error 6. Low Battery Error Start recharging for universal adapter? Yes Same as when the home position sensor error is displayed. The voltage of the lithium ion battery is incorrect. (10.0Vdc or lower) Lithium ion battery, Universal adapter, Control board No 1. Replace the universal adapter. 2. Replace the control board. Recharge battery. Is an error displayed? Yes Replace with another battery. No Replace the control board. Start recharging? Yes No Leave the battery in optimal temperature for a while and try recharging it. END 7. Thermistor Error The thermistor is faulty. Thermistor Replace the control board. 5-14

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<Cause>
Print position correction cannot be detected properly.
<Suspected part>
Carriage motor, control board,home
position sensor
<Measure>
Same as when the home position sensor error is
displayed.
<Cause>
The voltage of the lithium ion battery is incorrect.
(10.0Vdc or lower)
<Suspected part>
Lithium ion battery, Universal adapter,
Control board
<Measure>
<Cause>
The thermistor is faulty.
<Suspected part>
Thermistor
<Measure>
Replace the control board.
Part 5: Maintenance
BJC-50
5-14
Start recharging?
No
Yes
Replace with another
battery.
Is an error
displayed?
No
Yes
Recharge battery.
END
Leave the battery in
optimal temperature for a
while and try recharging it.
Replace the
control board.
1. Replace the universal
adapter.
2. Replace the control
board.
Start recharging
for universal
adapter?
Yes
No
5. Print Position
Correction
Detection Error
6. Low Battery
Error
7. Thermistor Error