Defect Analysis Procedure As A Maintenance Service; The Unit Will Not Turn On - Toshiba Gigabeat S MES60V Service Manual

4.2.

Defect analysis procedure as a maintenance service

4.2.1. The unit will not turn on.

Set the BATTERY switch to "OFF". (See
"Charging the built-in battery" in the Owner's
Manual.)
Connect the AC adaptor to the unit.
Does the unit start
up?
Y
Set the BATTERY switch to "ON".
Release the HOLD switch. Turn off the
power (Hold down the Power button.).
Is the charging
icon displayed
Y
Connect the wired remote controller
(MEGWRC12) to the unit, release the
HOLD switch of wired remote controller,
and turn on the unit by operating the
wired remote controller (Hold down the
Play/Pause button for at least 2 seconds.).
Does the unit turn
on?
Y
Turn off the unit by operating the wired
remote controller. (Hold down the
Play/Pause button for at least 2 seconds.)
Does the unit turn
off?
N
N
N
N
Y
A
Continued on the
next page
Replace the AC cord, AC adaptor,
main PCB assembly, LCD or
backlight unit.
Plug the switch side assembly in the
connector again. Or replace either of
the switch side assembly or main PCB
assembly.
Replace either of the wired remote controller
or the main PCB assembly.
Replace the main PCB assembly.
18
Y