JVC XP-A1000BK - Service Precautions

Lithium Battery Cautions
Varning
Lithiumbatteri. Explosionsfara vid
felaktig hantering. Byte far endast ske
av sakkunnig personal enligt
servicedokumentationens anvisningar.
Byte far endast ske mot batteri av
samma fabrikat och typ.
ADVARSEL!
Lithiumbatteri — Eksplosionsfare.
Utskiftes kun av sakkyndig personel!
og som beskrevet i servicemanualen.
Batteriet ma kun erstattes med et
batteri av samme fabrikat og type.
Warning
XP-A1000BK
ADVARSEL!
Lithiumbatteri. Eksplosionsfare.
Udskiftning ma kun foretages af en
sagkynding og som beskrevet i
servicemanualen.
Udskiftning ma kun ske med batteri af
samme fabrikat og type.
Varoitus :
Litiumparisto — rajahdysvaara.
Vaihda paristo laitevalmistajan
suosittelemaan tyyppiin.
Lithium
battery.
Danger
of
fire
or
explosion
if
handled
careless.
May
be
replaced
trained
personnel
only
according
to
the
service
manual.
For battery replacement
1.
Replace
battery,
BT601,
with
JVC
Part
No.
CR2032-FT6,
nominal
voltage
3V,
only.
Use
of
another
battery
may
present
risk
of
fire
or
explosion.
2.
Solder
within
5
seconds
when
the
temperature
of
the
soldering
iron
tip
is
350°C,
within
10
seconds
when
the
temperature
is
250°C.
3.
Always
use
a
terminal
to
solder.
Never
solder
directly
to
the
battery
body.
Cautions on Battery Handling
1.
Do
not
pile
batteries
one
on
the
other
or
heap
them
together
so
that the
+
and
—
terminals
come
into
contact,
and
do
not
touch
them
to
metals.
Do not expose the batteries to heat.
3.
Do
not
take
the
batteries
apart
or
subject
them
to
shock.
4. Do not charge the batteries.
Service Precautions
1. When repairing the DSP board, remove the black wire
(J606) of the backup circuit and discharge C616 using a
resistance of about 1K ohm 1/4W to prevent damage to
the microcomputer (IC601).
2. When removing the flat cable of the FL display tube
(CN1, J605), turn the power off and discharge C102, C103
and C104 using a resistance of about 1K ohm 1/4W to pre-
vent damage to the microcomputer in the FL.
(No. 20062) 1-3