HP C30 - Page 153

TAG 099: +24 Vdc Power Shorted
June 1999 Troubleshooting Analysis Guide (TAGs) 3-99
32 Turn the printer off.
• Reconnect J/P313.
• Disconnect J/P314.
• Turn the printer on.
• Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue.
Yes: Replace the “in” solenoid, then turn to TAG 002: Check & Problem Resolution.
33 Turn the printer off.
• Reconnect J/P314.
• Disconnect J/P315.
• Turn the printer on.
• Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue.
Yes: Replace the “C” roller solenoid, then turn to TAG 002: Check & Problem Resolution.
34 Turn the printer off.
• Reconnect J/P315.
• Disconnect J/P316.
• Turn the printer on.
• Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue.
Yes: Replace the “A” roller clutch, then turn to TAG 002: Check & Problem Resolution.
35 Turn the printer off.
• Reconnect J/P316.
• Disconnect J/P317.
• Turn the printer on.
• Check J/P330-1 for +24 Vdc.
Is the voltage +24 Vdc?
No: Continue
Yes: Replace the exit solenoid, then turn to TAG 002: Check & Problem Resolution.