IBM 4800-741 Hardware Service Guide - Page 9

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Updated July 14, 2008 Figures 1. Example of the wide and narrow SurePOS 700 series 1 2. Front panel controls and indicators 3 3. Front panel connectors 4 4. Overview of rear panel 4 5. Rear view of input/output available on all models 5 6. USB-only configuration (models 7x1 6 7. USB-only configuration (models 7x2 6 8. RS-485 and USB configuration 7 9. Location of UPS configuration switches 11 10. UPS rear view 12 11. Setting the cash drawer using the jumper override 18 12. Location of printer jumper on the I/O card 19 13. Example of the powered USB port 20 14. Serial number and machine information 23 15. Processor power cable 26 16. Removing the slanted I/O tray 28 17. Removing the front bezel 29 18. Opening the modesty cover 30 19. Replacing the top cover 31 20. Top plate screws 32 21. Opening units with front-service housing 33 22. Removing the CD-ROM 34 23. Example of serial ATA connector (Model C42 only 35 24. Hard disk drive and brackets 37 25. Master and slave connectors 37 26. Exhaust fan (Models 742, and 782 only 38 27. Location of alignment pen holes 39 28. Location of alignment pen holes 40 29. Removing the spline 41 30. Opened I/O latch 42 31. I/O module holders 43 32. Removing the air duct 44 33. Processor fan and levers 45 34. Heat sink and processor 46 35. Removing the control switch card 47 36. Removing the power supply 48 37. Example of Model 742 and 782 processor power cable 48 38. Removing feature cards 49 39. Serial connectors 50 40. Removing the I/O card cables 50 41. Power connector 51 42. Dump switch 52 43. Riser card latch 53 44. Example of stand-offs 54 45. Planar location 55 46. Power supply housing bracket 56 47. Lifting the bracket 56 48. Removing the UPS 57 49. Position of system unit and expansion housing 58 50. Prying the expansion housing latch upward 59 51. Removing the UPS battery 60 52. Removing the front USB card 61 53. Opening the memory module latches 62 © Copyright IBM Corp. 2003, 2008 vii

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Figures
1.
Example
of
the
wide
and
narrow
SurePOS
700
series
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.1
2.
Front
panel
controls
and
indicators
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.3
3.
Front
panel
connectors
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.4
4.
Overview
of
rear
panel
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.4
5.
Rear
view
of
input/output
available
on
all
models
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.5
6.
USB-only
configuration
(models
7x1)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.6
7.
USB-only
configuration
(models
7x2)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.6
8.
RS-485
and
USB
configuration
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.7
9.
Location
of
UPS
configuration
switches
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 11
10.
UPS
rear
view
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 12
11.
Setting
the
cash
drawer
using
the
jumper
override
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 18
12.
Location
of
printer
jumper
on
the
I/O
card
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 19
13.
Example
of
the
powered
USB
port
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 20
14.
Serial
number
and
machine
information
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 23
15.
Processor
power
cable
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 26
16.
Removing
the
slanted
I/O
tray
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 28
17.
Removing
the
front
bezel
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 29
18.
Opening
the
modesty
cover
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 30
19.
Replacing
the
top
cover
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 31
20.
Top
plate
screws
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 32
21.
Opening
units
with
front-service
housing
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 33
22.
Removing
the
CD-ROM
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 34
23.
Example
of
serial
ATA
connector
(Model
C42
only)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 35
24.
Hard
disk
drive
and
brackets
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 37
25.
Master
and
slave
connectors
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 37
26.
Exhaust
fan
(Models
742,
and
782
only)
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 38
27.
Location
of
alignment
pen
holes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 39
28.
Location
of
alignment
pen
holes
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 40
29.
Removing
the
spline
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 41
30.
Opened
I/O
latch
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 42
31.
I/O
module
holders
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 43
32.
Removing
the
air
duct
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 44
33.
Processor
fan
and
levers
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 45
34.
Heat
sink
and
processor
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 46
35.
Removing
the
control
switch
card
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 47
36.
Removing
the
power
supply
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 48
37.
Example
of
Model
742
and
782
processor
power
cable
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 48
38.
Removing
feature
cards
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 49
39.
Serial
connectors
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 50
40.
Removing
the
I/O
card
cables
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 50
41.
Power
connector
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 51
42.
Dump
switch
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 52
43.
Riser
card
latch
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 53
44.
Example
of
stand-offs
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 54
45.
Planar
location
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 55
46.
Power
supply
housing
bracket
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 56
47.
Lifting
the
bracket
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 56
48.
Removing
the
UPS
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 57
49.
Position
of
system
unit
and
expansion
housing
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 58
50.
Prying
the
expansion
housing
latch
upward
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 59
51.
Removing
the
UPS
battery
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 60
52.
Removing
the
front
USB
card
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 61
53.
Opening
the
memory
module
latches
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 62
Updated
July
14,
2008
©
Copyright
IBM
Corp.
2003,
2008
vii