Motorola POWERBOOK 100 Spécifications

Service Source K PowerBook 100

Specifications Electrical - 8 Electrical Main Battery Sealed lead-acid battery (7 V)2.5 hrs. maximum capacity Backup Batteries Three 3.5 V lithium c

Additional Procedures Fuse - 4 3 Place the keyboard on top of the palm rest cover.4 Remove the fuse from the fuse holders.FuseFuse Holder

Additional Procedures Battery Recharger - 5 Battery Recharger No preliminary steps are required before you begin this procedure.1 Using the PowerBoo

Additional Procedures Battery Recharger - 6 2 Track the status of the battery. If the LED is• Yellow, the battery is charging• Green, the battery is

Additional Procedures SCSI Termination - 7 SCSI Termination No preliminary steps are required before you begin this procedure. Note: Because the P

Additional Procedures SCSI Termination - 8 When terminating a SCSI chain, follow these guidelines:• Add one terminator to a single external SCSI dev

Additional Procedures Battery Handling - 9 Battery Handling No preliminary steps are required before you begin this procedure. ± Warning: The main

Additional Procedures Battery Handling - 10 damaged, do not return it to Apple. Review battery handling and disposal instructions in Bulletins/Safet

Additional Procedures Battery Handling - 11 • Store the battery in its protective battery case.Do not store the battery longer than six months witho

Additional Procedures Battery Verification - 12 Battery Verification Before you begin, remove the main battery. ± Warning: If handled or discarded

Additional Procedures Battery Verification - 13 1 Set the voltmeter to the 10 volts DC scale.2 Hold the positive probe of the voltmeter to the posit

Specifications Electrical - 9 Power Adapter Input voltage: 85–270 VAC (100/240 nominal); 48–62 Hz (50/60 nominal)Output voltage: 7.0–7.6 V (7.5 nomi

Additional Procedures AC Adapter Verification - 14 AC Adapter Verification No preliminary steps are required before you begin this procedure.1 Set t

Additional Procedures AC Adapter Verification - 15 3 If the voltage is not between 7.5 and 7.9 volts, replace the adapter.

Additional Procedures Display Bulb - 16 Display Bulb Before you begin, remove the following:• Display assembly• Top cover• Brightness and contrast k

Additional Procedures Display Bulb - 17 Caution: Review the ESD precautions in Bulletins/Safety.1 Place the display face-down on a soft workbench

Additional Procedures Display Bulb - 18 3 Lift the metal display bulb cover and back it off the display.4 Remove the display bulb. Replacement Note:

Service Source K Exploded View PowerBook 100

Exploded View 1PowerAdapter*922-0043Keyboard*661-0713Palm RestAssembly076-0414ExternalFloppyDrive661-1651PhoneCable590-0590MainBatteryw

Service Source K Troubleshooting PowerBook 100

Troubleshooting General/ - 1 General The Symptom Charts included in this chapter will help you diagnose specific symptoms related to your product. B

Troubleshooting Power Manager Reset/ - 2 Power Manager Reset Reset the power manager if the battery and power adapter are proven good, but the compu

Troubleshooting Symptom Charts/Startup - 3 Symptom Charts Startup Error chord sounds during startup sequence1 Connect AC adapter and restart compute

Troubleshooting Symptom Charts/Power - 4 Power Screen is blank; computer does not respond1 Verify storage switch is in “on” position.2 Reset compute

Troubleshooting Symptom Charts/Power (Continued) - 5 Power (Continued) After main battery is changed, some Control Panel settings are differentRe

Troubleshooting Symptom Charts/Power (Continued) - 6 Power (Continued) AC adapter is plugged in and connected, but battery DA does not indicate c

Troubleshooting Symptom Charts/Video - 7 Video Screen suddenly goes blankCondition is normal; computer has gone into sleep to conserve battery powe

Service Source K Specifications PowerBook 100

Troubleshooting Symptom Charts/Video (Continued) - 8 Video (Continued) Pixel is always on Replace display.Partial or complete row of pixels is al

Troubleshooting Symptom Charts/Video (Continued) - 9 Video (Continued) Display is very light or totally white1 Adjust screen contrast and brightn

Troubleshooting Symptom Charts/Video (Continued) - 10 Video (Continued) No display but computer appears to operate correctly1 Adjust screen contr

Troubleshooting Symptom Charts/Video (Continued) - 11 Video (Continued) Image on display is not uniformCondition is normal for PowerBook 100 scre

Troubleshooting Symptom Charts/Video (Continued) - 12 Video (Continued) Backlight doesn’t operate1 Adjust screen brightness setting.2 Verify inte

Troubleshooting Symptom Charts/Hard Drive - 13 Hard Drive Internal hard drive does not operate1 Verify that all external SCSI devices connected to c

Troubleshooting Symptom Charts/Hard Drive (Continued) - 14 Hard Drive (Continued) Hard drive is slow to respond or screen goes blank too oftenAdj

Troubleshooting Symptom Charts/Peripheral - 15 Peripheral After you connect external SCSI device, computer no longer boots1 Switch on external SCSI

Troubleshooting Symptom Charts/Peripheral (Continued) - 16 Peripheral (Continued) Cursor intermittently does not move or moves erratically1 Clean

Troubleshooting Symptom Charts/Peripheral (Continued) - 17 Peripheral (Continued) Cursor moves, but clicking button has no effect1 Verify trackba

Specifications Processor - 1 Processor CPU Motorola 68HC000, 16-bit CMOS microprocessor15.6672 MHz Addressing 32-bit internal registers24-bit addres

Troubleshooting Symptom Charts/Peripheral (Continued) - 18 Peripheral (Continued) Known-good ImageWriter, ImageWriter II, or LQ does not print1 V

Troubleshooting Symptom Charts/Peripheral (Continued) - 19 Peripheral (Continued) PowerBook doesn’t recognize serial devices, or garbage is trans

Troubleshooting Symptom Charts/Internal Modem - 20 Internal Modem Internal modem options do not appear in Control Panel window when modem is install

Troubleshooting Symptom Charts/Internal Modem (Continued) - 21 Internal Modem (Continued) Strange mix of characters appears on screen1 Verify tha

Troubleshooting Symptom Charts/Internal Modem (Continued) - 22 Internal Modem (Continued) Modem does not respond to incoming call1 If system does

Troubleshooting Symptom Charts/Internal Modem (Continued) - 23 Internal Modem (Continued) Modem connects but does not communicate with remote mod

Troubleshooting Symptom Charts/Miscellaneous - 24 Miscellaneous Some applications seem to run slower after few seconds of operationComputer is switc

Service Source K Take Apart PowerBook 100

Take Apart Guidelines - 1 Guidelines Caution: Use the Macintosh Shut Down command to shut down the PowerBook 100 before you begin Take Apart proce

Take Apart Backup Batteries - 2 Backup Batteries No preliminary steps are required before you begin this procedure. If handled or discarded improper

Specifications Memory - 2 Memory RAM 2 MB of 100 ns pseudostatic RAM (PSRAM) standard, expandable to 8 MB ROM 256K (two 128K by 8-bit devices); 150

Take Apart Backup Batteries - 3 If you are changing the backup batteries without performing other Take Apart procedures, make sure the main battery

Take Apart Backup Batteries - 4 3 Pry open the backup battery door and ease out the batteries. Replacement Note: Make sure the positive side of ea

Take Apart Backup Battery Door - 5 Backup Battery Door Before you begin, remove the backup batteries. ± Warning: If handled or discarded improperl

Take Apart Backup Battery Door - 6 Caution: To prevent ESD damage to components, wear a grounding wriststrap. Review the ESD precautions in Bullet

Take Apart Main Battery - 7 Main Battery Before you begin, disconnect power adapter. ± Warning: Do not expose the main battery to an open flame, a

Take Apart Main Battery - 8 battery-handling and disposal instructions in Bulletins/Safety. Caution: To prevent ESD damage to components, wear a g

Take Apart Main Battery Cover - 9 Main Battery Cover Before you begin, remove the main battery. ± Warning: Do not expose the main battery to an op

Take Apart Main Battery Cover - 10 proper disposal. Review battery-handling and disposal instructions in Bulletins/Safety. Caution: To prevent ESD

Take Apart Connector Panel Cover - 11 Connector Panel Cover No preliminary steps are required before you begin this procedure. Caution: To prevent

Take Apart Connector Panel Cover - 12 1 Place the elevation feet in the “down” position.2 Open the connector panel cover.3 Hold the cover against th

Specifications Disk Storage - 3 Disk Storage Floppy Drive (Optional) External Macintosh HDI-20 1.4 MB drive4.5 W startup power; 1.25 W random operat

Take Apart Display Assembly - 13 Display Assembly Before you begin, remove the following:• Backup batteries• Main battery ± Warning: If handled or

Take Apart Display Assembly - 14 precautions in Bulletins/Safety.1 Close the computer so that it locks.2 Using a Phillips screwdriver or pen, move t

Take Apart Display Assembly - 15 Caution: Do not proceed if the backup batteries, main battery, or AC adapter are still connected to the computer.

Take Apart Display Assembly - 16 4 With the computer right-side up, place the elevation feet in the “down” position. Note: Keep a firm grip on the

Take Apart Keyboard - 17 Keyboard Before you begin, remove the following:• Backup batteries• Main battery• Display assembly ± Warning: If handled

Take Apart Keyboard - 18 Caution: Review the ESD precautions in Bulletins/Safety.1 Caution: Be careful not to stress the keyboard cables or the

Take Apart Keyboard - 19 4 Note: You may have to pry up one side of the connector at a time. Holding the keyboard vertically, gently unlock the co

Take Apart Palm Rest Cover - 20 Palm Rest Cover Before you begin, remove the following:• Backup batteries• Main battery• Display assembly• Keyboard

Take Apart Palm Rest Cover - 21 Caution: Review the ESD precautions in Bulletins/Safety.1 Using both hands, grasp the two back corners of the palm

Take Apart Palm Rest Cover - 22 Replacement Note: To replace the cover, hold it vertically with the front edge slightly in front of the front edge

Specifications I/O Interfaces - 4 I/O Interfaces Floppy Drive One HDI-20 floppy drive port for external 1.4 MB drive SCSI One HDI-30 SCSI port; 1.5

Take Apart Trackball Assembly - 23 Trackball Assembly Before you begin, remove the following:• Backup batteries• Main battery• Display assembly• Key

Take Apart Trackball Assembly - 24 instructions in Bulletins/Safety. Caution: Review the ESD precautions in Bulletins/Safety.1 Gently pull the tra

Take Apart Hard Drive - 25 Hard Drive Before you begin, remove the following:• Backup batteries• Main battery• Display assembly• Keyboard• Palm rest

Take Apart Hard Drive - 26 Caution: Review the ESD precautions in Bulletins/Safety.1 Fold back the hard drive shield and pull up the tabs to unloc

Take Apart Hard Drive - 27 3 Using a flat-blade screwdriver, unlock one of the two latches on the side of the hard drive nearest the motherboard.4 W

Take Apart Hard Drive - 28 Replacement Note: If the replacement drive is too high to fit in the PowerBook 100, remove the four spacers on the bott

Take Apart Elevation Foot - 29 Elevation Foot Before you begin, remove the following:• Backup batteries• Main battery• Display assembly ± Warning:

Take Apart Elevation Foot - 30 Caution: Review the ESD precautions in Bulletins/Safety.1 Using needlenose pliers, squeeze the locking tabs on the

Take Apart Brightness & Contrast Knobs - 31 Brightness & Contrast Knobs No preliminary steps are required before you begin this procedure. C

Take Apart Brightness & Contrast Knobs - 32 Using your fingers, pry the contrast and brightness knobs off the control shafts.BrightnessContrast

Specifications I/O Interfaces - 5 Sound One sound output port for external audio amplifier

Take Apart Daughterboard - 33 Daughterboard Before you begin, do the following:• Remove the backup batteries• Remove the main battery• Remove the di

Take Apart Daughterboard - 34 Note: To disconnect connector J318, rock it gently from end to end as you lift.Grip the daughterboard near connectors

Take Apart Motherboard - 35MotherboardBefore you begin, remove the following:• Backup batteries• Backup batteries door• Main battery• Display assembl

Take Apart Motherboard - 36Caution: Review the ESD precautions in Bulletins/Safety.1 Remove the five motherboard mounting screws.2 Lift the motherbo

Take Apart Top Cover - 37Top CoverBefore you begin, remove the display assembly.Caution: To prevent ESD damage to components, wear a grounding wrist

Take Apart Top Cover - 381 Remove the four top cover mounting screws.2 Lift off the two clutch plates.3 Note: You may need to lift the top cover bef

Take Apart Top Cover - 39Replacement Note: Position the speaker so that the soldered wire terminals are closest to the cable cover.5 Squeeze the out

Take Apart Top Cover - 407 Slip the interconnect cable and speaker through the top cover and remove the top cover.Replacement Note: The interconnect

Take Apart Display Bezel - 41Display BezelBefore you begin, remove the following:• Display assembly• Top cover• Brightness and contrast knobsCaution:

Take Apart Display Bezel - 421 Using a small, flat-blade screwdriver, pry out the two rubber plugs.2 Remove the two display bezel screws.Note: Pry t

Specifications I/O Devices - 6 I/O Devices Keyboard Built-in keyboard; ADB interfaceDimensions: 10.6 in. length, 3.5 in. width, .5 in. depthPitch: .

Take Apart Display Bezel - 434 Using your thumb and index finger, pull the display bezel toward you and up until the top locking tabs release.5 Lift

Take Apart Display - 44DisplayBefore you begin, remove the following:• Display assembly• Top cover• Brightness and contrast knobs• Display bezelCauti

Take Apart Display - 451 Remove the display shield mounting screw and lift off the display shield.2 Remove the remaining inverter board screw, interc

Take Apart Display - 463 Move the interconnect cable and speaker away from the display.4 Note: When you rotate the display, the interconnect board,

Take Apart Display - 475 Disconnect the brightness/ contrast flex cable and the display flex cable from the interconnect board.6 Release the locking

Take Apart Display - 48Replacement Note: Make sure the blue insulator end of the brightness/contrast cable faces the interconnect board.

Service Source K Upgrades PowerBook 100

Upgrades Fax/Data Modem - 1 Fax/Data Modem Before you begin, remove the following:• Backup batteries• Main battery• Display assembly• Keyboard ± War

Upgrades Fax/Data Modem - 2 Caution: Review the ESD precautions in Bulletins/Safety.To install a fax/data modem,1 Push the metal prongs toward the

Upgrades Fax/Data Modem - 3 2 Lift the modem connector cover out of the bottom cover.3 Position the modem so that connector J1 on the modem faces do

Specifications Sound and Video - 7 Sound and Video Sound Apple Sound Chip; one- or four-voice mono (one or two voices in stereo) with 4-bit digital-

Upgrades Fax/Data Modem - 4 Caution: Make sure the modem shield does not extend into the battery cavity.4 Replace the modem shield and modem conne

Upgrades Fax/Data Modem - 5 5 Apply the DOC and FCC labels to the left of the modem connector.Modem ConnectorDOCLabelFCCLabel

Upgrades Fax/Data Modem - 6 Replacement Note: To remove the fax/data modem, use needlenose pliers to release the locking tabs of the two standoffs

Upgrades Memory Expansion Card - 7 Memory Expansion Card Before you begin, remove the following:• Backup batteries• Main battery• Display assembly•

Upgrades Memory Expansion Card - 8 ± Warning: If handled or discarded improperly, the lithium backup batteries in the PowerBook 100 could explode.

Upgrades Memory Expansion Card - 9 of the memory expansion card, switch on the computer by pressing any key except <Caps Lock>. Pull down the

Service Source K Additional Procedures PowerBook 100

Additional Procedures Fuse - 1 Fuse Before you begin, remove the following:• Backup batteries• Main battery• Display assembly• Modem shield and mode

Additional Procedures Fuse - 2 Caution: Review the ESD precautions in Bulletins/Safety. Note: Some PowerBook 100 motherboards contain fuses that

Additional Procedures Fuse - 3 Caution: Be careful not to stress the keyboard cables or the connectors on the motherboard.1 Lift the back side of