MEX-GS610BE, MEX-GS610BT, MEX-N6050BT - Sony Car Audio Service Manual (repair manual). Page 5

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MEX-GS610BE/GS610BT/N6050BT
5
1-4. Destination Code
Model
Destination
OP5 OP4 OP3 OP2 OP1 OP0
MEX-GS610BE
Russian
3
3
8
0
C
7
MEX-GS610BT
US, Canadian
7
2
8
2
D
2
MEX-N6050BT
E
3
6
9
0
B
0
2. Confi rmation After Destination Setting
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 
crystal display),  enter the test mode by pressing the buttons in 
order of the [  4] t [MIC 5] t [PAUSE 6] (press only the 
[PAUSE 6] button for two seconds).
2.  In the state in which the software main version is displayed 
on the liquid crystal display (refer to following fi gure), enter 
the destination setting value display mode by pressing the [
 
DSPL MENU] button twice.
 
(Displayed characters/values in the following fi gure are ex-
ample)
Software main version
3. Confi rm the alphanumeric character of 12 digits in liquid crys-
tal display is a value correctly input.
 
(Displayed characters/values in the following fi gure are ex-
ample)
Destination code
12 digits
OP5 OP4 OP3 OP2 OP1 OP0
4.  The resetting operation is executed by pressing the [
 
OFF 
SRC] button for 1 second after the confi rming ends, and the 
unit returns to the normal condition.
TEST  DISCS
Use following TEST DISC (for CD) when this unit 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  OF  REPLACING  THE  KEY  BOARD
When the KEY board is defective, replace the FRONT PANEL 
(SV) (ASSY) (Ref. No. FP1).
NOTE  OF  REPLACING  THE  IC804  AND  IC1002  ON  
THE  MAIN  BOARD
IC804 and IC1002 on the MAIN board cannot replace with single. 
When these parts are damaged, replace the complete mounted 
board.
MAIN  BOARD  DISCRIMINATION (MEX-GS610BT only)
In the MEX-GS610BT of this unit, the MAIN board has been 
changed in the midway of production.
Repair after distinguishing each type unit to doing the repair refer-
ring to the following.
Type11 :  1-889-479-11
Type31 :  1-889-479-31
– MAIN Board (Component Side) –
Ver. 1.1
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