Personal 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
- Locations
- Opening the computer cover
- Replacing the battery
- Replacing a memory module
- Replacing the adapter card
- Replacing the front audio and USB assembly
- Replacing the heat sink
- Replacing the microprocessor
- Replacing the system board
- Replacing the system fan
- Replacing the hard disk drive
- Replacing the optical drive
- Replacing the internal speaker
- Completing the FRU replacement
- Chapter 9. FRU lists
- Chapter 10. Additional service information
- Appendix. Notices
7345 adapters and miscellaneous FRUs FRU # CRU
DP to DVI dongle 200 mm (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B 91H
91V 91K 91R)
43N9160 1
IEEE 1394 Firewire adapter (LP) (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B
91H 91V 91K 91R)
41D2781 1
Speakers (2-piece) Lenovo Logo (Primary) (models 91S 91P 91L 91D 91Y 91G 91M 91A
91Q 91C 91B 91H 91V 91K 91R)
41A5331 1
Speakers (2-piece) Lenovo Logo (Secondary) (models 91S 91P 91L 91D 91Y 91G 91M 91A
91Q 91C 91B 91H 91V 91K 91R)
41A5334 1
Speaker power brick - US, Canada, LA low voltage, ASEAN (models 91S 91P 91L 91D 91Y
91G 91M 91A 91Q 91C 91B 91H 91V 91K 91R)
89P8571 1
Speaker power brick - LA high voltage (non-APU) (models 91S 91P 91L 91D 91Y 91G 91M
91A 91Q 91C 91B 91H 91V 91K 91R)
89P8575 1
Speaker power brick - Simplified Chinese, Thailand, EMEA (models 91S 91P 91L 91D 91Y
91G 91M 91A 91Q 91C 91B 91H 91V 91K 91R)
89P8581 1
Speaker power brick - Japanese (models A3J A4J A5J A2J A1J 91S 91P 91L 91D 91Y 91G
91M 91A 91Q 91C 91B 91H 91V 91K 91R)
89P8577 1
Speaker power brick - Brazilian (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B
91H 91V 91K 91R)
89P8583 1
Speaker power brick - Argentina (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B
91H 91V 91K 91R)
41A4901 1
Speaker power brick - ANZ (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B 91H
91V 91K 91R)
89P8579 1
Speaker power brick - Korea (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B
91H 91V 91K 91R)
41A4903 1
Speaker power brick - Hong Kong, EMEA (models 91S 91P 91L 91D 91Y 91G 91M 91A
91Q 91C 91B 91H 91V 91K 91R)
89P8573 1
Speaker power brick -Taiwan - TC (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C
91B 91H 91V 91K 91R)
41A4905 1
Speaker power brick - India, South Africa (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q
91C 91B 91H 91V 91K 91R)
89P8585 1
Modem phone cable (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B 91H 91V
91K 91R)
39K5120 1
Thermal grease syringe (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B 91H 91V
91K 91R)
91P8835 2
AC line cord for AC/DC power adapter - 1.0 m/3 wire (models 91S 91P 91L 91D 91Y 91G
91M 91A 91Q 91C 91B 91H 91V 91K 91R)
42T5004 1
AC line cord for AC/DC power adapter - 1.0 m/3 wire (models 91S 91P 91L 91D 91Y 91G
91M 91A 91Q 91C 91B 91H 91V 91K 91R)
42T5089 1
Soft Modem V.90/V.44 - LP (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B 91H
91V 91K 91R)
46R4220 1
Display port to VGA dongle (models) 45J9524 1
7345 Power Cords (Primary) FRU # CRU
Line Cord - US/Canada (models 91S 91P 91L 91D 91Y 91G 91M 91A 91Q 91C 91B 91H
91V 91K 91R)
42T5089 1
Line Cord - Japan (models A3J A4J A5J A2J A1J 91S 91P 91L 91D 91Y 91G 91M 91A 91Q
91C 91B 91H 91V 91K 91R)
42T5096 1
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