Lenovo ThinkCentre A52 Hardware Maintenance Manual page 173

Item #
11 System board, 945GZ (models CTO A1A A1Q A1T A1C A2V B1V B2V 21A 21Q
21T 22A 22Q 22T D1C D2C D3A D3Q D3T D4A D4Q D4T E1C E2C E3A E3Q E3T
E4A E4Q E4T 71G 72G 73G 74G 75G 76G 41A 41Q 41T 42A 42Q 42T 77G 78G 79G
7AG 27Q 28Q 61Q G1Q G2U G2A G2T 43A 43T 51C G3Q 7BG 7CG 7DG 7EG 7FG
7GG)
11 System board, Little Cayman 945GZ uATX Rev 1.1 (Production Level) (models
CTO A1A A1Q A1T A1C A2V B1V B2V 21A 21Q 21T 22A 22Q 22T D1C D2C D3A
D3Q D3T D4A D4Q D4T E1C E2C E3A E3Q E3T E4A E4Q E4T 71G 72G 73G 74G
75G 76G 41A 41Q 41T 42A 42Q 42T 77G 78G 79G 7AG 27Q 28Q 61Q G1Q G2U
G2A G2T 43A 43T 51C G3Q 7BG 7CG 7DG 7EG 7FG 7GG)
12 System fan, rear (all models)
13 Power supply (230W) (models CTO A1A A1T 21A 21T 22A 22T D3A D3T D4A
D4T E3A E3T E4A E4T 71G 72G 73G 74G 75G 76G 41A 41T 42A 42T 77G 78G 79G
7AG G2U G2A G2T 43A 43T 7BG 7CG 7DG 7EG 7FG 7GG)
13 Power supply (230W) (China) (models CTO-A CTO-L A1Q A1C A2V B1V B2V 21Q
22Q D1C D2C D3Q D4Q E1C E2C E3Q E4Q 41Q 42Q 27Q 28Q 61Q G1Q 51C
G3Q)
The FRUs listed in the following table are not illustrated.
Shield, 5.25 EMC (all models)
Cable, SATA (18" RoHs) (all models)
Cable, Serial (all models)
Diskette drive EMC Shield (all models)
Cable, Diskette drive (RoHs) (all models)
Cover, left side (all models)
Chassis assembly (all models)
I/O Shield - Tamdhu Park (all models)
Kit, Misc. Hardware (all models)
Retention Module Kit (RoHs) (all models)
2 Drop IDE (all models)
Bezel, 5.25" blank (all models)
Universal Adapter Bracket 5.25 to 3.5-inch (all models)
Battery, 3.0V (all models)
8326 Keyboard (Preferred Pro, Fullsize, Stealth black)
US English (models CTO-U CTO-G A1A A1Q A1C 21A 21Q 22A 22Q D1C D2C D3A D3Q
D4A D4Q E1C E2C E3A E3Q E4A E4Q 71G 72G 73G 74G 75G 76G 41A 41Q 42A 42Q 77G
78G 79G 7AG 27Q 28Q 61Q G1Q G2U G2A 43A 51C G3Q 7BG 7CG 7DG 7EG 7FG 7GG)
Arabic (models CTO-G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG 7EG
7FG 7GG)
Belgian/French (models CTO-G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG
7DG 7EG 7FG 7GG)
Belgian/UK (models CTO-G 71G 72G 73G 74G 75G 76G 77G 78G 79G 7AG 7BG 7CG 7DG
7EG 7FG 7GG)
8326 FRUs
8326 FRUs
FRU# CRU
41X2050 *
45R6344 N
41A7195 **
41N3094 **
24R2592 **
FRU# CRU
41A7178 *
26K1186 *
39K5021 *
41A7180 *
41A7182 *
41A7183 *
41A7184 *
41A7189 N
41A7188 **
41A7139 N
41A7190 **
41N8077 *
32P4743 *
33F8354 *
FRU# CRU
89P8300 *
89P8301 *
89P8302 *
89P8303 *
167
Chapter 8. FRU lists