IBM i 830 Repair Manual page 736

Locations and Addresses
Table 42. FRU Locations and Failing Components Table for Models 840, SB3 System Unit Processor
Position FRU Name
M19 Clock Card
M19- Oscillator
Daughter Card
card
M20 – M24 Memory
Card
R11 Regulator
Card
R20 Regulator
Card
R21 SPCN Card
G01 Battery
Charger
T01 Battery Pack
A01 AC Box
AC Module
722
iSeries Model 830, 840, SB2, and SB3 Problem Analysis, Repair and Parts V5R1
Tower (continued)
Possible Failing Component
Clock Card
Oscillator Card:
Memory Card
Regulator Card
Regulator Card
SPCN Card
Battery Charger
Battery Pack
AC Box (For systems with single line
cord)
AC Module (For systems with dual
line cords)
Type, CCIN, or Removal and Installation
Part Number
(use the "Type,
Model, and Part
Number list" on
page 885 to
determine the
part number
when Type or
CCIN are given.)
25AA Go to "Models 840/SB3, FC
8079 (lower half), FC 9079
25AC OR 25AF
Cards — Dedicated" on
3195, 3196, 3197, Go to "Models 840/SB3, FC
3198, 319A, 8079 (lower half), FC 9079
31A1, 3612, 3613, Cards — Dedicated" on
or 3614
Go to "Models 840/SB3, FC
8079 (lower half), FC 9079
Cards — Dedicated" on
Go to "Models 840/SB3, FC
8079 (lower half), FC 9079
Cards — Dedicated" on
Go to "Models 840/SB3
v 04N4552 -
System Unit – SPCN Card
Single Line
(R21)" on page 695.
Cord
v 21P6806 -
(Dual Line
Cord
23L3640 Go to "Models 840/SB3
System Unit – Charger
(G01)" on page 690.
21H7080 Go to "Models 840/SB3
System Unit – Battery Pack
(T01)" on page 678.
Go to "Models 840/SB3
v 21H7000 -
Processor Tower (with
USA
Non-Dual Line Cords) – AC
v 21H7261 - 1
Box (A01)" on page 676.
Phase WT
v 21H7264 2
Phase WT
Go to "Models 840/SB3
v 21H7000 -
Processor Tower (With Dual
USA
Line Cords) – AC Box
v 21H7261 - 1
Concurrent Maintenance
Phase WT
Procedure (A01, A03)" on
Procedure
page 681.
page 681.
page 681.
page 681.
page 676.