Lenovo B550 Touch IdeaCentre B550-B555 Hardware Maintenance Manual - Page 59

FRU lists, This lists the information on the field replaceable units FRUs.

Get Lenovo B550 Touch PDF manuals and user guides View all Lenovo B550 Touch manuals
Add to My Manuals
Save this manual to your list of manuals

Page 59 highlights

Chapter 9. FRU lists This chapter lists the information on the field replaceable units (FRUs). Attention: Be sure to read and understand all the safety information before replacing any FRUs. Notes: FRUs that have a 1 or 2 in the CRU column are Customer Replaceable Units (CRUs). • 1- identifies parts that are fairly simple to replace, requiring few or no tools. • 2- identifies parts that are slightly more difficult to replace. • N-identifies parts that are not to be replaced by the customer. Part Item Thermal System Fan Mechenical Name Thermal System Fan Mechenical Part Description (English) B550 TS UMA 65W THERMAL B550 TS UMA 84W THERMAL B550 TS DIS HD8570A_65W THERMAL B550 TS DIS HD8570A_84W THERMAL B550 TS DIS HD8850A_65W THERMAL B550 TS DIS HD8850A_84W THERMAL B550 AVC UMA 65W THERMAL B550 AVC UMA 84W THERMAL B550 AVC DIS HD8570A_65W THERMAL B550 AVC DIS HD8570A_84W THERMAL B550 AVC DIS HD8850A_65W THERMAL B550 AVC DIS HD8850A_84W THERMAL B550 Delta 65W FAN B550 Delta 84W FAN B550 SUNNON 65W FAN B550 SUNNON 84W FAN B550 REAR COVER ODD BK (L) B550 REAR COVER IO BK (R) B550 REAR COVER ODD SILVER (L) B550 REAR COVER IO SILVER (R) B550 HINGE (BK) B550 HINGE (SILVER) B550 ODD BEZEL(BK) B550 ODD BEZEL W/BD (BK) B550 ODD BEZEL (SILVER) B550 ODD BEZEL BD (SILVER) B550 ODD BRACKET FRU PN 90203456 90203457 90203576 90203577 90203578 90203579 90203722 90203723 90203724 90203725 90203726 90203727 90203580 90203581 90203728 90203729 90203774 90203775 90203776 90203777 90203778 90203779 90203780 90203781 90203782 90203783 90203784 CRU ID N N N N N N N N N N N N N N N N N N N N N N N N N N N © Copyright Lenovo 2013 53

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
Chapter 9.
FRU lists
This chapter lists the information on the field replaceable units (FRUs).
Attention:
Be sure to read and understand all the safety information before replacing any FRUs.
Notes:
FRUs that have a 1 or 2 in the CRU column are Customer Replaceable Units (CRUs).
•
1
– identifies parts that are fairly simple to replace, requiring few or no tools.
•
2
– identifies parts that are slightly more difficult to replace.
•
N
-identifies parts that are not to be replaced by the customer.
Part Item
Name
Part Description (English)
FRU PN
CRU
ID
B550 TS UMA 65W THERMAL
90203456
N
B550 TS UMA 84W THERMAL
90203457
N
B550 TS DIS HD8570A_65W THERMAL
90203576
N
B550 TS DIS HD8570A_84W THERMAL
90203577
N
B550 TS DIS HD8850A_65W THERMAL
90203578
N
B550 TS DIS HD8850A_84W THERMAL
90203579
N
B550 AVC UMA 65W THERMAL
90203722
N
B550 AVC UMA 84W THERMAL
90203723
N
B550 AVC DIS HD8570A_65W THERMAL
90203724
N
B550 AVC DIS HD8570A_84W THERMAL
90203725
N
B550 AVC DIS HD8850A_65W THERMAL
90203726
N
Thermal
Thermal
B550 AVC DIS HD8850A_84W THERMAL
90203727
N
B550 Delta 65W FAN
90203580
N
B550 Delta 84W FAN
90203581
N
B550 SUNNON 65W FAN
90203728
N
System Fan
System Fan
B550 SUNNON 84W FAN
90203729
N
B550 REAR COVER ODD BK (L)
90203774
N
B550 REAR COVER IO BK (R)
90203775
N
B550 REAR COVER ODD SILVER (L)
90203776
N
B550 REAR COVER IO SILVER (R)
90203777
N
B550 HINGE (BK)
90203778
N
B550 HINGE (SILVER)
90203779
N
B550 ODD BEZEL(BK)
90203780
N
B550 ODD BEZEL W/BD (BK)
90203781
N
B550 ODD BEZEL (SILVER)
90203782
N
B550 ODD BEZEL BD (SILVER)
90203783
N
B550 ODD BRACKET
90203784
N
Mechenical
Mechenical
© Copyright Lenovo 2013
53