Lenovo 7721, 7715, 7774, 7706, 7719, 7749, 7799, 7773, 7705, 7717, 7718, 7522, 7515, 7569, 7523, 7611 41X1080

Item#	7569 FRUs	FRU#	CRU
4	Memory module, 512MB PC2-6400 (800MHz) DDR2 SDRAM (models 91G 91M	41X1079	1
	91A 91Q 91K)
4	Memory module, 1GB PC2-6400 (667MHz) DDR2 SDRAM (models 91G 91M 91A	41X1080	1
	91Q 91K)
4	Memory module, 2GB PC2-6400 (667MHz) DDR2 SDRAM (models 91G 91M 91A	41X1081	1
	91Q 91K)
6	Optical drive, DVD-ROM Drive - 16x/48x - SATA Vista & non-Vista (models 91G	41N3325	1
	91M 91A 91Q 91K)
6	Optical drive, DVD Recordable/CD-RW Rambo 8 - SATA Vista & non-Vista	43C1042	1
	(models 91G 91M 91A 91Q 91K)
6	Optical drive, Blu-ray Recorder / DVD Super Multi (models 91G 91M 91A 91Q	53Y7643	1
	91K)
7	Diskette drive, 3.5″ 1.44MB 2 Mode FDD with Bezel and cable (models 91G 91M	40Y9107	1
	91A 91Q 91K)
7	Diskette drive, 3.5″ 1.44MB 2 Mode FDD with Bezel and cable (models 91G 91M	40Y9105	1
	91A 91Q 91K)
8	Front bezel assembly (all models)	43N9662	1
8	Front bezel with ODD door assembly (all models)	43N9694	2
9	Internal speaker 400mm -- Optional (all models)	43N9091	2
11	Battery 3V - Lithium (models 91G 91M 91A 91Q 91K)	45C1566	1
12	Hard disk drive, SATA 160GB 7200RPM/3Gb/8MB (models 91G 91M 91A 91Q	40Y9035	1
	91K)
12	Hard disk drive, SATA 250GB 7200RPM/3Gb/8MB (models 91G 91M 91A 91Q	40Y9036	1
	91K)
12	Hard disk drive, SATA 320GB 7200rpm SATA/8MB (models 91G 91M 91A 91Q	87H4891	1
	91K)
12	Hard disk drive, SATA 500GB 7200RPM/3Gb/s/8MB (models 91G 91M 91A 91Q	41X5582	1
	91K)
12	Hard disk drive, 1TB 7200rpm SATA (models 91G 91M 91A 91Q 91K)	45C5973	1
12	Hard disk drive, 150G 10K rpm, SATA (models 91G 91M 91A 91Q 91K)	46R8893	1
14	Intrusion Switch Asm 475mm --Optional (all models)	39K5022	2
14	Intrusion Switch Asm (all models)	41R6116	2
15	System fan, rear (all models)	41R6269	2
16	Power supply, ATX 450W 80% power supply, Robust, WW, JP (models 91G 91M	41A9721	2
	91A 91Q 91K)
16	Power supply, ATX 280W power supply, Robust, WW (models 91G 91M 91A 91Q	41A9684	2
	91K)
16	Power supply, ATX 280W 80% power supply, Robust, WW, JP (models 91G 91M	41A9665	2
	91A 91Q 91K)

The FRUs listed in the following tables are not illustrated.

7569 FRUs	FRU#	CRU
System fan, front fan used for 2X500G (all models)	43N9599	2
Shield, 5.25 EMC FOR 1st ODD Bay (all models)	41N8080	1
Cable - SATA 457 mm (RoHS) for ODD (all models)	43N9013	2

210Hardware Maintenance Manual