Power Supply
001
– Check all drive and power supply connections for proper installation.
– Power-off the system unit.
– Check the power cord for continuity. Replace if necessary.
– Check for the correct line voltage from the power outlet, and verify that the
voltage selector switch (if present) is set for the correct voltage.
– Power-on the system unit.
DOES THE POWER SUPPLY FAN RUN?
Yes No
002
– Go to Step 004.
003
– Go to Step 009 on page 2-36.
004
(From step 002)
– Disconnect the power cord from the back of the system unit.
– Disconnect all power and switch cable connectors from the system board
and the power supply.
– Disconnect the power connectors to all drives.
– Locate the power supply on/off cable connector (three-wire connector) and
make a connection (jumper) between the black and white wires.
– Reconnect the power cord.
DOES THE POWER SUPPLY FAN RUN?
Yes No
005
Replace the power supply.
006
(From step 010)
– With the system powered on and the power supply fan running, check the
voltages at the power supply connectors for the system board and all drive
connectors, as shown in the following figures.
2-34
Summary of Contents for Aptiva 2140
Page 2: ......
Page 8: ...vi...
Page 24: ...xxii...
Page 26: ...xxiv...
Page 128: ...3 14...
Page 132: ...2010 Cover Do not lift the cover too high as the tabs might break 4 4...
Page 134: ...Figure 4 2 3 5 In Cage 4 6...
Page 136: ...JP7 JP6 JP4 J2 J1 Figure 4 4 Console cable removal 4 8...
Page 138: ...Figure 4 7 Removing the console 4 10...
Page 139: ...Figure 4 8 Removing the console bottom plate Figure 4 9 Console spring Repair Information 4 11...
Page 170: ...6 2...
Page 174: ...Assembly 2 Machine Type 2140 System Unit Interior SL A 1 3 4 5 6 2 7 4...
Page 178: ...Assembly 4 Machine Type 2142 System Unit Interior SL A 1 3 4 5 7 6 2 7 8...
Page 181: ...Assembly 5 Diskette Hard Disk Drives and Zip Drive 3 1 4 4 4 2 Parts Catalog 7 11...
Page 185: ...Assembly 7 CD DVD ROM Drive Modem and TV Cards 3 5 1 2 4 6 Parts Catalog 7 15...
Page 196: ...8 4...
Page 206: ...B 8...
Page 211: ......