Read Sony WX-GT80UE Service Manual online
WX-GT80UE/GT80UI/GT88UI
5
TEST DISCS
Use following TEST DISC (for CD) when this set confi rms the
operation and checks it.
Use following TEST DISC (for CD) when this set confi rms the
operation and checks it.
Part No.
Description
3-702-101-01 DISC
(YEDS-18),
TEST
4-225-203-01 DISC
(PATD-012),
TEST
NOTE FOR REPLACEMENT OF THE SERVO BOARD
When repairing, the complete SERVO board should be replaced
since any parts in the SERVO board cannot be repaired.
When repairing, the complete SERVO board should be replaced
since any parts in the SERVO board cannot be repaired.
NOTE FOR REPLACEMENT OF THE SENSOR BOARD
When the SENSOR board is defective, exchange the MECHANI-
CAL BLOCK ASSY.
When the SENSOR board is defective, exchange the MECHANI-
CAL BLOCK ASSY.
NOTE ON CONNECTION
If speaker and amplifier are not connected correctly,
“FAILURE” appears in the display. In this case, make sure
the speaker and amplifier are connected correctly.
If speaker and amplifier are not connected correctly,
“FAILURE” appears in the display. In this case, make sure
the speaker and amplifier are connected correctly.
REPLACING THE LITHIUM BATTERY
OF THE REMOTE COMMANDER
(Except Russian model only)
When the battery becomes weak, the range
of the remote commander becomes shorter.
Replace the battery with a new CR2025
lithium battery. Use of any other battery
may present a risk of fire or explosion.
OF THE REMOTE COMMANDER
(Except Russian model only)
When the battery becomes weak, the range
of the remote commander becomes shorter.
Replace the battery with a new CR2025
lithium battery. Use of any other battery
may present a risk of fire or explosion.
Notes on the lithium battery
t Keep the lithium battery out of the reach of
t Keep the lithium battery out of the reach of
children. Should the battery be swallowed,
immediately consult a doctor.
immediately consult a doctor.
t Wipe the battery with a dry cloth to assure a
good contact.
t Be sure to observe the correct polarity when
installing the battery.
t Do not hold the battery with metallic tweezers,
otherwise a short-circuit may occur.
+ side up
WARNING
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose
of in fire.
Battery may explode if mistreated.
Do not recharge, disassemble, or dispose
of in fire.
2-4. Destination Code
Model
Destination
OP5 OP4 OP3 OP2 OP1 OP0
WX-GT80UE
Russian
C
8
9
5
E
7
WX-GT80UI
US, Canadian
5
A
9
5
D
2
E
6
8
1
D
D
0
SaudI Arabia
6
8
1
D
D
4
WX-GT88UI
Indian
6
8
1
D
F
0
3. Confi rmation After Destination Setting
Execute the following operation after completing the destination
setting, and confi rm a correct destination was set.
Execute the following operation after completing the destination
setting, and confi rm a correct destination was set.
Destination setting checking method:
1. In the state of source off (the clock is displayed on the liquid
1. In the state of source off (the clock is displayed on the liquid
crystal display), enter the test mode by pressing the buttons
in order of the [ 4] t [5] t [PAUSE 6] (press only the
in order of the [ 4] t [5] t [PAUSE 6] (press only the
[PAUSE 6] button for two seconds).
2. In the state in which the system controller version is displayed
on the liquid crystal display (refer to following fi gure), enter
the destination setting value display mode by pressing the
[DSPL
the destination setting value display mode by pressing the
[DSPL
SCRL] button twice.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
System controller version
3. Confi rm the alphanumeric character of 12 digits in liquid crys-
tal display is an value correctly input.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
Destination code
12 digit
OP5 OP4 OP3 OP2 OP1 OP0
4. The resetting operation is executed by pressing the [SOURCE
OFF] button for 1 second after the confi rming ends, and the
unit returns to the normal condition.
Ver. 1.1
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