Desktop Computer Hardware Maintenance Manual
Table Of Contents
- Contents
- Chapter 1. About this manual
- Chapter 2. Safety information
- Chapter 3. General information
- Chapter 4. General checkout
- Chapter 5. Diagnostics
- Chapter 6. Using the Setup Utility
- Chapter 7. Symptom-to-FRU index
- Chapter 8. Replacing FRUs (Machine Types: 3063, 3231, 3285, 6138, 6209, 6239, 6302, 7188, 7244, 7347, 7355, 7358, 7373, 7484, 7571, 7628, 7635, 7639, 8494, 8854, 9728, 9960, and 9965.)
- Locating connectors on the front of the computer
- Locating connectors on the rear of the computer
- Removing the computer cover
- Locating components
- Locating parts on the system board
- Removing and reinstalling the front bezel
- Replacing a memory module
- Replacing the power supply
- Replacing the heat sink and fan assembly
- Replacing the microprocessor
- Replacing the system board
- Replacing the battery
- Replacing an adapter card
- Replacing the primary hard disk drive
- Replacing the secondary hard disk drive
- Replacing the optical drive
- Replacing the diskette drive
- Replacing the front fan assembly
- Replacing the rear fan assembly
- Replacing the front audio and USB assembly
- Replacing the internal speaker
- Completing the FRU replacement
- Chapter 9. Replacing FRUs (Machine Types: 3379, 5897, 6137, 6234, 6258, 6303, 7174, 7220, 7346, 7354, 7357, 7360, 7483, 7582, 7627, 7630, 7638, 8910, and 9964.)
- Locating connectors on the front of the computer
- Locating connectors on the rear of the computer
- Opening the computer cover
- Accessing the system board components and drives
- Locating components
- Locating parts on the system board
- Replacing the battery
- Replacing a memory module
- Replacing an adapter card
- Replacing the power supply
- Replacing the heat sink and fan assembly
- Replacing the microprocessor
- Replacing the system board
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing the card reader
- Replacing the internal speaker
- Replacing the front audio and USB assembly
- Completing the FRU replacement
- Chapter 10. FRU lists
- Machine Type 3379
- Machine Type 6137
- Machine Type 6138
- Machine Type 6209
- Machine Type 6234
- Machine Type 6239
- Machine Type 6258
- Machine Type 6302
- Machine Type 7174
- Machine Type 7188
- Machine Type 7220
- Machine Type 7244
- Machine Type 7346
- Machine Type 7347
- Machine Type 7354
- Machine Type 7355
- Machine Type 7357
- Machine Type 7358
- Machine Type 7360
- Machine Type 7373
- Machine Type 7483
- Machine Type 7484
- Machine Type 7628
- Machine Type 7635
- Machine Type 7638
- Machine Type 7639
- Machine Type 8854
- Machine Type 8910
- Machine Type 9960
- Machine Type 9964
- Machine Type 9965
- Chapter 11. Additional service information
- Appendix. Notices

Item # 7357 FRUs FRU # CRU
5 System board, Russian only, Intel Q45 (GIGA) TPM Disable (models) 64Y5547 N
6 Memory module, 1GB PC3-8500 1066MHz DDR3 UDIMM (models) 46R3322 1
6 Memory module, 2GB PC3-8500 1066MHz DDR3 UDIMM (models A1G) 46R3323 1
7 Power supply, 280 Watt SFF Power Supply - WW, Robust, JP (models A1G) 41A9701 1
7 Power supply, 280 Watt SFF Power Supply (85plus) - WW, Robust, JP (models
A1G)
41A9742 1
The FRUs listed in the following tables are not illustrated.
7357 FRUs FRU # CRU
Cable-SATA 250mm (RoHS) (all models) 43N9012 2
Cabel-SATA 700mm (RoHS) (all models) 43N9011 2
Second Serial Port Cable 120mm (all models) 41R3388 2
Second Serial Port Cable 120mm (all models) 43N9062 2
95W Thermal kit (all models) 41R6454 2
65W Thermal kit (all models) 43N9349 2
LED/switch cable_R (non-PCB_220mm_10L) (all models) 43N9075 2
Front I_O cable_R(10L_A400_U505) (all models) 43N9077 2
Sensor Cable (165mm) (all models) 43N9079 2
C2 Intrusion Switch (all models) 43N9080 2
Universal Adapter Bracket 5.25 to 3.5 W/Bezel (all models) 43N9584 2
PCI Parallel Card (all models) 46R1519 2
PS2 cable (370mm) (all models) 43N9146 2
Vertical Stand (all models) 43N9585 1
Optical Bezel Asm (all models) 43N9589 1
NO ODD, Blank Bezel, Plastic (all models) 43N9590 1
Card reader bezel (all models) 43N9591 1
Non-Card reader bezel (all models) 43N9592 1
1.8 SSD to 3.5 HDD Conversion Kit, no bezel, with PCB (all models) 43N9593 2
TOP COVER ASM (all models) 43N9594 1
HDD tray ASM (all models) 43N9595 1
Frontcage ASM (all models) 43N9596 N
Chassis (all models) 43N9597 N
Chassis Mech Kit Asm (all models) 45J9520 2
Air Deflector, recycle resin (all models) 43N9610 2
7357 Keyboards (Lenovo Preferred Pro USB -- without hub) FRU # CRU
USB FULL--US English (models A1G) 41A5289 1
USB FULL--Arabic (models A1G) 41A5290 1
USB FULL--Arabic/French (models A1G) 41A5291 1
USB FULL--Belgian/French (models A1G) 41A5292 1
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