Service manual

Ultraview 1030/1050 Monitors — Service Manual

5-24

26 EEPROM Tests - New checksum no good RCDIAG

Printer Tests - WRRDY inactive or -SYNC active

after reset

RCDIAG

Printer Tests - Readback system wrong state after

reset

RCDIAG

3A Printer Tests - Error active after reset RCDIAG

3B Printer Tests - +BUSY not active after idle CMD RCDIAG

3C Printer Tests - +BUSY not inactive after idle CMD RCDIAG

3D Printer Tests - Error not active after illegal CMD RCDIAG

3E Printer Tests - Error not inactive after idle CMD RCDIAG

3F Printer Tests - +BUSY not inactive after idle CMD RCDIAG

40 Printer Tests - Incorrect feedback after illegal CMD RCDIAG

41 Thermal array over-temperature RCDIAG

42 Low 12 V supply to AR42 recorder RCDIAG

43 High 12 V supply RCDIAG

44 Other AR42 error RCDIAG

27 Error detected during print test RCDIAG

2A SDLC cable not present RCDIAG

2B SDLC clock frequency too high RCDIAG

2C SDLC clock frequency too slow RCDIAG

2E Watchdog timeout too short RCDIAG

2F Watchdog timeout too long RCDIAG

D1 Stack error RCMAIN

Printer error code - Printer did not like command

sent

RCKEYP

Table 2: Recorder Error Codes (continued)

Error

Code

(hex)

Failed Assembly or Likely Cause Program Modules