Lenovo ThinkCentre A52 Hardware Maintenance Manual page 267

Item #
10 System Board, Cayman Brac DDR2 (Pass 1) (models B2S B2Y B3S B3Y 41Q 47S
47Y 48S 48Y 49S 49Y 4AU 51S 51Y 52S 52Y 53S 53Y 54S 54Y 55S 55Y 56S 56Y G7S
G7Y G8S G8Y G9G GAG 93S 93Y 94S 94Y 95S 95Y 96U 97G 89S 89Y 8AS 8AY 8BS
8BY CTO A1S A1P A1L A1Y B1S B1P B1L B1Y 21S 21P 21L 21Y 22S 22P 22L 22Y
D1S D1P D1L D1Y D2S D2P D2L D2Y D3U D3F E1S E1P E1L E1Y E2S E2P E2L
E2Y E3U E3F E4S E4P E4L E4Y F1S F1P F1L F1Y F2S F2P F2L F2Y F3S F3P F3L
F3Y F4G F5U F5F G1S G1P G1L G1Y G2S G2P G2L G2Y G3S G3P G3L G3Y G4G
A2S A2P A2L A2Y 41S 41P 41L 41Y 42S 42P 42L 42Y 43S 43P 43L 43Y 44S 44P 44L
44Y 45U 45F H1G H2U H2F 81S 81P 81L 81Y 82S 82P 82L 82Y 83S 83P 83L 83Y
84G 85U 85F 91G 92U 92F A1Q 23Q 46G 61G 62Q G5U G6Q)
11 256MB DDR2 SDRAM NP Memory (PC 4200) (models CTO A1S A1P A1L A1Y B1S
B1P B1L B1Y 21S 21P 21L 21Y 22S 22P 22L 22Y D1S D1P D1L D1Y D2S D2P D2L
D2Y E1S E1P E1L E1Y E2S E2P E2L E2Y E4S E4P E4L E4Y F1S F1P F1L F1Y F2S
F2P F2L F2Y F3S F3P F3L F3Y G1S G1P G1L G1Y G2S G2P G2L G2Y A2S A2P A2L
A2Y 41S 41P 41L 41Y 43S 43P 43L 43Y 81S 81P 81L 81Y 82S 82P 82L 82Y A1Q 23Q
62Q G6Q B2S B2Y 41Q 47S 47Y 51S 51Y 54S 54Y)
11 512MB DDR2 SDRAM NP Memory (PC 4200) (models CTO D3U D3F F4G F5U
F5F G3S G3P G3L G3Y G4G 42S 42P 42L 42Y 44S 44P 44L 44Y 45U 45F H2U H2F
83S 83P 83L 83Y 84G 85U 85F 92U 92F 46G 61G G5U B3S B3Y 48S 48Y 49S 49Y
4AU 52S 52Y 53S 53Y 55S 55Y 56S 56Y G7S G7Y G8S G8Y G9G GAG 93S 93Y 94S
94Y 96U 89S 89Y 8AS 8AY)
11 1GB DDR2 SDRAM NP Memory (PC 4200) (models CTO H1G 91G 95S 95Y 97G
8BS 8BY)
11 2GB DDR2 SDRAM NP Memory (PC 4200) (models CTO)
12 Riser card assembly (all models)
13 Speaker/cable assembly (models CTO F1G)
14 Chassis (all models)
The FRUs listed in the following table are not illustrated.
Hard disk Drive tray (all models)
Floor stand and vertical deflector (all models)
System board tray (all models)
Internal plastic kit (all models)
Cable, 2 Drop Hard Disk Drive and Optical - ATA 100 (all models)
Cable, Optical (1 Drop) ATA 100 (all models)
Cable, SATA Device (all models)
Cable, pwr/LED (all models)
Cable, Diskette Drive (all models)
Fan assembly (all models)
Battery (all models)
Universal Adapter Bracket 5.25 to 3.5-inch (all models)
Retention module, tool less heat sink (all models)
8382 FRUs
8382 FRUs
FRU# CRU
45R6342 **
30R5120 *
30R5121 *
30R5122 *
30R5123 *
41A7730 *
39K5012 *
26K1262 **
FRU# CRU
03R0302 **
74P0404 **
26K1213 **
03R0289 **
26K1246 *
26K1244 *
39K5026 *
26K1242 *
26K1248 *
26K1253 *
33F8354 *
32P4743 *
26K1281 *
261
Chapter 8. FRU lists