DIAGNOSTIC DISPLAY #2
94 41 42 6B CC 0
LRCOiET 58 12:26
For diagnosing problems in the tape transport mechanism, this display helps the service technician.
The meaning of the above sample information is as follows:
"94" - MACHINE MODE; Indicates AUTO FWD, AUTO REW, REWIND,
MANUAL FWD, etc. in code numbers.
"41" - Actual TAPE SPEED; in code numbers.
"42" - SPEED being called for by microprocessor ; in code numbers.
"6B" - LEFT MOTOR POWER; Indicates amount of power being called for by
the microprocessor. "10" represents an idle condition, "FD" indicates
almost maximum power.
"CC" - RIGHT MOTOR POWER; same as above, but for
the right hand spindle motor.
"0" - CASSETTE SIZE; small or large.
"0" - Small Cassette, Small Hubs
"1" - Small Cassette, Large Hubs
"2" - Large Cassette, Small Hubs
"3" - Large Cassette, Large Hubs
"58" - TAPE TENSION; "58" typical in FWD, "35" typical in REV
"12:26" - - Normal TAPE LENGTH display(not used for diagnostics)
“LRCOIET” These are diagnostic codes for factory use.
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