ICD-UX532, ICD-UX533, ICD-UX533F, ICD-UX534F - Sony Audio Service Manual (repair manual). Page 13

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ICD-UX532/UX533/UX533F/UX534F
13
4.  OPERATION  OF  THE  TEST  MODE
4-1. VERSION
Model name, destination, fi rmware version, IPL2 version, CPU 
version, initial language, charge function, card function, radio 
function, eMMC maker code and eMMC capacity can be con-
fi rmed.
Procedure:
1.  Enter the test mode.
2. Press 
the 
[
>
] or [
.
] keys to select the “VERSION”, and 
press the [
N
] key.
3. Model 
name, 
destination, 
fi rmware version, IPL2 version and 
CPU version are displayed on page 1/2 of LCD display. Press 
the [
>
] or [
.
] keys, initial language, charge function, 
card function, radio function, eMMC maker code and eMMC 
capacity are displayed on page 2/2 of LCD display.
 
(Displayed characters/values in the following fi gure are ex-
ample)
ICD-UX532/CN
MAINFW:1.00.01
IPL2FW:1.00.00
LSI 4252
L:01 C0M1R0
eMMC MCode 15
eMMC Capa 02GB
<VERSION>
<VERSION>
LCD of Display (page 2/2)
LCD of Display (page 1/2)
eMMC maker code
eMMC capacity
Model name/Destination
Firmware version
IPL2 version
CPU version
Initial language
       
Charge function
Card function
Radio function
 
C/M/R : 1 = function exists
 
 
0 = function non-exists
Releasing method:
Press the [STOP/
x
] key, return to test mode menu.
4-2. LCD Backlight
By acquiring A/D value of LCD backlight, the brightness of LCD 
backlight can be set up automatically.
Procedure:
1.  Enter the test mode.
2. Press 
the 
[
>
] or [
.
] keys to select the “LCD Backlight”, 
and press the [
N
] key.
3.  The brightness of LCD backlight is set up automatically.
 
(Displayed characters/values in the following fi gure  are  ex-
ample)
<LCD BackLight>
SET:2
COMPLETE!
LCD Display
LCD brightness (1 to 4)
Releasing method:
Press the [STOP/
x
] key, return to test mode menu.
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