Note: Measure voltages with respect to Ground (Pin 3).
Pin
1
2
3
4
5
6
Voltage (Vdc)
KBD Data (+5.0)
Not Used
Ground
+5.0
Clock (+5.0)
Not Used
1
6
2
3
4
5
Figure
2-4. Keyboard Connector Voltage Check
ARE THE VOLTAGES CORRECT?
Yes No
006
Replace the system board.
007
Replace the keyboard. If the symptom remains, replace the system board.
Check Procedures
2-41
Summary of Contents for Aptiva 2134
Page 2: ......
Page 22: ...xx...
Page 24: ...xxii...
Page 144: ...3 18...
Page 166: ...Drive Front View Figure 4 22 Bay 4 3 5 In 4 22...
Page 220: ...6 2...
Page 224: ...Assembly 2 Machine Type 2134 System Unit Interior SL A 5 4 3 8 7 6 1 10 2 9 12 11 7 4...
Page 231: ...Assembly 5 Diskette Hard Disk Drives and Internal Zip Drive 3 1 4 4 4 2 Parts Catalog 7 11...
Page 233: ...Assembly 6 CD ROM Drive Mwave Sound TV and Modem Cards 3 5 8 1 2 4 6 7 Parts Catalog 7 13...
Page 242: ...7 22...
Page 246: ...Part Asm Number Index Page 96G3122 7 1 7 17 96G3123 7 1 7 17 96G3124 7 1 7 17 8 4...
Page 265: ......