Troubleshooting
Figure 26. Device Will Not Power Up (Sheet 2 of 2)
42
A
GCAP_CK is
present on keypad
test point?
YES
Reset line
on C820.near
Remains high?
YES
1. Remove temporary short
from R943.
2. Check for intermittent
fault.
3. Send to HTC if still faulty.
MOTOROLA CONFIDENTIAL - PROPRIETARY
November 20, 2000
NO
Check U800.
See Note 1
NO
Check U900,
U701, U702,
and U800.
See Note 1
Product Family 38C
Note 1: Check components for correct
orientation, cold solder joints, physical
damage, and functionallity.
000785-O
6881036B20