Sony CDX-GT40U Service Manual page 5
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- User manual ,
- Operating instructions manual (132 pages) ,
- Specifications (5 pages)
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NOTE THE MAIN BOARD OR SYSTEM CONTROLLER
(IC501) REPLACING
When the MAIN board or system controller (IC501) is replaced,
the destination setting is necessary.
1. Destination Setting
Set destination according to the procedure below.
1-1. Setting the Destination Code
1. In the state of source off (the clock is displayed), enter the test
mode by pressing the buttons in order of the [4] t [5] t [6]
(press only the [6] button for two seconds).
2. In the state in which the system controller version is displayed
on the liquid crystal display, enter the destination setting mode
by pressing the buttons in order of the [SEEK +] t [SEEK –]
t [PUSH ENTER/SELECT].
3. Input the alphanumeric character of 6 digits of "F XXXXXX"
displayed on the liquid crystal display, and execute the destina-
tion setting.
Note: Refer to following "1-3. Entering the Destination Code" for opera-
tion method.
4. The resetting operation is executed by pressing the [SOURCE/
OFF] button for 1 second after the setting ends, and the unit
returns to the normal condition.
1-2. Display in Destination Setting Mode
12 digits
F
1-3. Entering the Destination Code
•
Method of operation by main unit
1. Rotate the control dial, and select the alphanumeric character
of "0 to F".
2. The digit advances by pressing the [PUSH ENTER/SELECT]
or [SEEK +] button.
The digit returns by pressing the [ ] or [SEEK –] button.
3. The setting is completed by pressing the [PUSH ENTER/
SELECT] button, and the initialization operation is done.
CDX-GT40U/GT40UW/GT42UE/GT44U/GT45U/GT47UE
OP5
OP4
OP3
OP2 OP1
OP0
X
X
X
X
X
X
•
Method of operation by remote commander
OFF
AT T
MENU
SOURCE
SOUND
MODE
+
ENTER
–
PTY
DSPL/
SCRL
2
PA US E
5
+
VO L
–
1. Press the [ ] or [ ] button, and select the alphanumeric char-
acter of "0 to F".
2. The digit advances by pressing the [
The digit returns by pressing the [
3. The setting is completed by pressing the [ENTER] button, and
the initialization operation is done.
1-4. Destination Code
Model
Destination OP5 OP4 OP3 OP2 OP1 OP0
CDX-GT40U
US, Canadian
CDX-GT40UW
CDX-GT40U
AEP, UK
CDX-GT44U
CDX-GT40U
CDX-GT42UE
Russian
CDX-GT47UE
E, Mexican,
CDX-GT44U
Korean,
CDX-GT45U
Indian
CDX-GT45U
Saudi Arabia
CDX-GT45U
Argentina
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 [5] t [6] (press only the [6] button for two
seconds).
2. In the state in which the system controller version is displayed
on the liquid crystal display, enter the destination setting value
display mode by pressing the [DSPL] button.
3. Confi rm the alphanumeric character of 6 digits of "F
XXXXXX" displayed in liquid crystal display is an value cor-
rectly input.
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. 1.2
] button.
] button.
0
1
C
3
0
2
0
1
C
3
0
1
0
1
E
3
0
7
0
1
C
B
0
0
0
1
C
B
0
4
0
1
C
B
0
3
5
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