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520, 520C, 540, 540C
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161
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180 pages, 1.92 Mb
Upgrades
Modem and DAA Cards - 7
1
Slide the modem card
under the RAM card
guides and connect the
modem card to the
motherboard.
2
Pull up and remove the
modem cap.
Modem Cap
Modem Card
Contents
Main
Page
General Information
Repair Strategy
Ordering
USA Ordering
Page
Warranty/AppleCare/ARIS
Page
Page
Legend for PowerBook 500 Series Screws
Page
PCMCIA Module Handling
Page
Battery Information
Battery Handling
Page
Page
Page
Processor
Memory
Page
I/O Interfaces
Page
I/O Devices
Sound and Video
Page
Electrical
Physical
Weight
Dimensions
Environmental
Other
Page
General
Symptom Charts
Startup
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
PCMCIA Module
Page
Miscellaneous
Troubleshooting PowerBook 500 Series Startup Problems Flowchart/
PowerBook 500 Series Startup Problems Flowchart
Troubleshooting PowerBook 500 Series Startup Problems Flowchart/PowerBook
PowerBook 500 Series Startup Problems Flowchart (continued)
Page
Battery/PCMCIA Module
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Top Case
Page
Page
Page
Page
Fuse
Page
Page
Page
Side Panels
Page
CPU Stiffener
Page
Page
Page
Page
Motherboard
Page
Page
Page
Hard Drive Cable
Page
Page
Page
Bottom Case
Page
Page
Page
Backup Battery
Page
Page
Trackpad Assembly
Page
Page
Page
Page
Page
Page
Page
Page
Display
Page
Page
Inverter Board
Page
Interconnect Board
Page
Page
Page
Page
Page
Clutches
Page
Display Rear Housing
Page
RAM Card
Page
Page
Page
Modem and DAA Cards
Page
Page
Page
Page
Page
PCMCIA Module Upgrade
Page
Page
PB 540c Upgrade
Page
Page
Page
Page
Battery Verification
Page
Backup Battery Verification
Page
AC Adapter Voltage Test
Power Manager Reset
Page
Exploded View 1
PowerBook 500 Series
P B k 500 S i