User's Manual

Chapter 5 Troubleshooting
A503: SDLT Drive-Servo Error
SuperLoader User’s Guide 211
Cause 5 This error could be due to grave failure to track the optical servo or
electrical servo.
Suggested
Actions 5
Run a Tape Drive Write/Read test with two pieces of media. If test fails,
replace the DCA.
12 A to D test failed
11 Unused
10 Unused
09 EEROM check sum
failed
08 12 volts bad
07 Unused
06 Unused
05 PLL clock test failed
04 EEROM check sum
failed
03 Code check sum
failed
02 RAM test failed
01 Address Line test
failed
00 RAM test failed
Field Description