Usb Failure; Modem Function Failure - Packard Bell EasyNote LJ61 Service Manual

USB Failure

If the USB fails, perform the following actions one at a time to correct the problem. Do not replace a non-
defective FRU:

Modem Function Failure

If the internal Modem fails, perform the following actions one at a time to correct the problem. Do not replace a
non-defective FRUs:
Chapter 4
S tart S tart
OK OK
Check Check
NG NG
US B/B to US B/B to
M/B cable M/B cable
OK OK
OK OK
Check Check
NG NG
US B/B US B/B
module module
S wap M/B S wap M/B
ST A R T
R J -11
N o C onne c t it w e ll
w e ll c onne c te d?
M ode m w ire w e ll N o C onne c t it w e ll
c onne c te d?
M ode m c a rd w e ll N o Se a t it w e ll
s e a te d?
M ode m c a rd
N o
O K ? M ode m c a rd
R e pla c e M /B
Re-asse mble Re-asse mble
the US B/B the US B/B
cable to M/B cable to M/B
S wap US B/B S wap US B/B
Module Module
R e pla c e
145