HP Laserjet 4000 Printer

Error Codes and Support

Error:

22 SERIAL I/O BUFFER OVERFLOWalternates withPRESS GO TOCONTINUE

Error Description:

Too much data was sent to the serial port.

Solution:

1. Make sure the correct serial pacing option is selected from the I/O Menu in the printer’s Control Panel. 2. Print a Menu Map and verify that the serial pacing item (from the I/O Menu in the printer’s Control Panel) matches the setting on the computer. 3. Press [Go] to clear the error message. (Data will be lost.) 4.if error persists, replace formatter

Formatter board assembly

MFG Part Number: C4118-69008     Condition:Refurbished    MFG:HP

This HP C4118-69008 is Genuine and works with the HP 4000 Printer series. Parts are thoroughly tested, inspected for damage & defects and guaranteed 100% fully functional.

$10.00

Call for Assistance 844-755-3000