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HP 97 print issue
05-27-2023, 02:57 AM
Post: #2
RE: HP 97 print issue
The problem could be...

Faulty print heads, they should read about 10 ohms.
Faulty ribbon cable to print head or connectors, or just that the cable is not located properly.
Faulty pin connectors from main CPU board to printer board, 12, 13 and 14
Faulty driver chip, marked as U2 on the printer circuit board
Faulty PIK chip

cheers

Tony
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Messages In This Thread
HP 97 print issue - zixingcheche - 05-27-2023, 02:15 AM
RE: HP 97 print issue - teenix - 05-27-2023 02:57 AM
RE: HP 97 print issue - zixingcheche - 05-27-2023, 04:18 AM
RE: HP 97 print issue - John Garza (3665) - 05-28-2023, 03:48 PM
RE: HP 97 print issue - zixingcheche - 05-29-2023, 12:02 AM



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