Map
1522:
Cannot
Power
On
The
CEC
Drawer
Step
1522-1
Attempt
to
power
on
the
CEC
drawer
(see
“Powering
Off
and
Powering
On
the
System”
on
page
427)
Does
the
CEC
drawer
power
on?
NO
Go
to
“Step
1522-2.”
YES
This
ends
the
procedure.
Go
to
″
Map
0410:
Repair
Checkout
″
in
the
Diagnostics
Information
for
Multiple
Bus
Systems
.
Step
1522-2
Look
at
the
power
supply
LED(s)
at
the
front
of
the
CEC
drawer.
Is
the
CEC
drawer
equipped
with
two
power
supplies?
NO
Go
to
“Step
1522-3.”
YES
Go
to
“Step
1522-5”
on
page
98
This
ends
the
procedure.
Go
to
″
Map
0410:
Repair
Checkout
″
in
the
Diagnostics
Information
for
Multiple
Bus
Systems
.
Step
1522-3
Is
the
power
supply
LED
flashing?
NO
Go
to
“Step
1522-7”
on
page
99.
YES
Go
to
“Step
1522-4”
on
page
98.
Chapter
3.
Maintenance
Analysis
Procedures
97
Summary of Contents for 6H0
Page 2: ......
Page 12: ...x Service Guide ...
Page 16: ...xiv Service Guide ...
Page 18: ...xvi Service Guide ...
Page 28: ...R CEC Drawer 5 EIA Units Primary I O Drawer 5 EIA Units 8 Service Guide ...
Page 29: ...CEC Drawer Front View 1 1 Power On LED Chapter 1 Reference Information 9 ...
Page 33: ...5 Fan 4 U0 1 F4 6 Fan 3 U0 1 F3 Chapter 1 Reference Information 13 ...
Page 37: ...5 Fan 4 U0 2 F4 6 Fan 3 U0 2 F3 Chapter 1 Reference Information 17 ...
Page 77: ...DC Power Cable Routings Chapter 1 Reference Information 57 ...
Page 88: ...68 Service Guide ...
Page 94: ...74 Service Guide ...
Page 182: ...162 Service Guide ...
Page 444: ...424 Service Guide ...
Page 468: ...Replacement Replace in reverse order 448 Service Guide ...
Page 489: ...Chapter 10 Parts Information This chapter contains parts information for the system 469 ...
Page 490: ...CEC Drawer 1 2 3 4 9 10 12 11 7 8 6 5 14 14 13 15 16 17 18 18 19 20 470 Service Guide ...
Page 493: ...1 2 3 4 5 6 7 8 9 10 11 Chapter 10 Parts Information 473 ...
Page 497: ...7 8 9 10 6 1 2 3 4 4 5 Chapter 10 Parts Information 477 ...
Page 510: ...490 Service Guide ...
Page 522: ...502 Service Guide ...
Page 546: ...526 Service Guide ...
Page 552: ...532 Service Guide ...
Page 559: ......