3-1520-7
Maintenance Analysis Procedures (MAPs)
Step 10
(from Step 9)
An over temperature problem can be caused by an environmental problem (see
Specifications on page 1-15 in
7012 G Series Service Guide) or blocked air ducts. Check
each of these items.
Did you find the problem?
NO
Go to Step 11.
YES
Repair the problem. Go to “Map 0410: Repair Checkout” in the
Diagnostic
Information For Micro Channel Bus Systems.
Step 11
(from Steps 9, 10)
Is bit 1 or bit 2 a zero?
NO
Replace the power supply.
If the symptom did not change, reinstall the original power supply. Call your
service support person for assistance.
Go to “Map 0410: Repair Checkout” in the
Diagnostic Information For Micro
Channel Bus Systems.
YES
Go to “MAP 1540: 7012 G Series System Unit - Minimum Configuration” on
page 3-1540-1.
Summary of Contents for 7012 G Series
Page 1: ...7012 G Series Service Guide...
Page 6: ...vi Service Guide...
Page 10: ...x Service Guide...
Page 98: ...3 1520 8 Service Guide...
Page 183: ...7 2 Service Guide Covers and Chassis 4 8 9 2 3 1 18 7 14 15 12 13 10 11 16 17 5 6...
