Fip-1. 9 007-371/007-372 Restart Printer - Dell 2130cn Service Manual

FIP-1. 9 007-371/007-372 Restart Printer

Step
Possible causative parts:
DRIVE ASSY PH (PL7.1.4)
PWBA MCU (PL8.2.13)
HARN ASSY KSNR REGCL (PL9.1.9)
Does the error still occur when the power is turned OFF and
1
ON?
Checking the K Mode Solenoid (Color Mode Switching
Solenoid) for operation
Does the K Mode Solenoid function normally?
Checked by [Digital Output] - [DO-13] in [IOT Diag] of
2 diagnosis.
During this check, close the COVER ASSY FRONT.
Does the K Mode Solenoid click sound arise from the
DRIVE ASSY PH, when the K Mode Solenoid check is
performed?
Checking after reseating the DRIVE ASSY PH
Reseat the DRIVE ASSY PH.
3
Does the error still occur when the power is turned OFF and
ON?
Checking the connector of the K Mode Solenoid in the
DRIVE ASSY PH for connection
Check the connection between the PWBA MCU and K
Mode Solenoid.
Is P/J24 connected correctly?
4
Does the error still occur when the power is turned OFF and
5
ON?
Checking the power to the K Mode Solenoid
Disconnect J24 from the PWBA MCU.
6 Is the voltage across P24-1pin <=> ground on the PWBA
MCU, about +24 VDC when the Interlock Switch (HARN
ASSY INTERLOCK) is pushed?
Checking the K Mode Solenoid for resistance
Disconnect P/J24 from the PWBA MCU.
7
Is the resistance across J24-1 and J24-2 about 80 to 110-
ohm?
Check
1 - 178
Chapter 1 Troubleshooting
Remedy
Yes
Go to step 2. End of work.
Go to step 3. Go to step 4.
Go to step 8. End of work.
Reconnect the
connector P/J24
Go to step 6.
correctly, then go
to step 5.
Go to step 6. End of work.
Replace the
PWBA MCU.
Go to step 7. (Refer to Removal
43/ Replacement
11.)
Replace the Replace the
PWBA MCU. DRIVE ASSY PH.
(Refer to Removal (Refer to Removal
43/ Replacement 31/ Replacement
11.) 23.)
No