Sony ICD-LX30 Service Manual ▷ View online
ICD-LX30
5
2-3. BATTERY BOX BLOCK
– Rear bottom view –
– Rear bottom view –
Note: Please spread a sheet under a unit
not to injure case (front).
1
Remove two solders.
5
Remove the solder.
2
Remove the microphone wire.
3
connector
(CN7001)
7
two screws
8
battery box block
6
screw
4
connector
(CN8001)
(CN8001)
– Case (front) inner view –
MAIN board
battery box
MAIN board
MAIN board
battery box
battery box
enclosure
enclosure
Wire setting
ICD-LX30
6
2-4. ENCLOSURE BLOCK
– Rear bottom view –
– Rear bottom view –
Note: Please spread a sheet under a unit
not to injure case (front).
2
Remove the microphone wire.
1
Remove the speaker wire.
3
four screws
4
enclosure block
– Case (front) inner view –
MAIN board
battery box
MAIN board
MAIN board
battery box
battery box
enclosure
enclosure
Wire setting
ICD-LX30
7
2-5. MAIN BOARD
2
3 Remove the electret
cap microphone (MIC301).
4 Remove the electret
cap microphone (MIC302).
– Rear bottom view –
1
two screws
5
cushion (MIC)
5
cushion (MIC)
6
MAIN board
Note 1: Please spread a sheet under a unit
not to injure case (front).
Note 2: When installing the MAIN board,
match the position of switch and
knob
(power).
switch
knob (power)
Note 3: When replacing MAIN board, refer to “ABOUT THE
DESTINATION SETTING WHEN REPLACING
THE MAIN BOARD” on page 2.
ICD-LX30
8
SECTION 3
TEST MODE
Setting the test mode allows you to perform various checks and
examinations on this unit.
examinations on this unit.
1. SETTING THE TEST MODE
Setting method:
1. Slide the [POWER] switch to turn the power on.
2. While pressing the [FF/
Setting method:
1. Slide the [POWER] switch to turn the power on.
2. While pressing the [FF/
M
] and [VOL –] keys, slide the [HOLD]
switch.
3. The test mode menu is displayed, and enter the test mode. Re-
lease the [FF/
M
] and [VOL –] keys.
<SERVICE MENU>
ICD-LX30/E
0.09.00
0.09.00
LCD Display
*Displayed characters/values are example.
Destination
Model name
Firmware version
Model name
Firmware version
2. RELEASING THE TEST MODE
Remove battery.
Remove battery.
3. CONFIGURATION OF THE TEST MODE
[FR/
m
] key
[FF/
M
] key
SERVICE MENU
VERSION
KEY CHECK
AUDIO LOOP
SIN
BEEP
LCD CONT
LCD PATTERN
RTC TEST
BATT A/D
ZLOAD
LOW DET
VBUS
DC-IN
KEY COUNT
SLEEP
BATT LIFE
WRITER VER
CHG LOG
MENU INIT
SERVICE MENU
J
j
k
K
Normal mode
While pressing the [FF/
M
] and [VOL –] keys,
slide the [HOLD] switch.
Release the [FF/
M
] and [VOL –] keys.
Remove battery.
Initial state of test mode
End of test mode
Determine
using
[PLAY/ENTER/
N
]
key
Return using
[STOP
/
x
] key
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, serial fl ash IC maker code and serial fl ash IC capacity
can be confi rmed.
4-1. VERSION
Model name, destination, fi rmware version, IPL2 version, CPU
version, initial language, charge function, card function, radio
function, serial fl ash IC maker code and serial fl ash IC capacity
can be confi rmed.
Procedure:
1. Enter the test mode.
2. Press
1. Enter the test mode.
2. Press
the
[FF/
M
] or [FR/
m
] keys to select the “VERSION”,
and press the [PLAY/ENTER/
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 [FF/
the [FF/
M
] or [FR/
m
] keys, initial language, charge func-
tion, card function, radio function, serial fl ash IC maker code
and serial fl ash IC capacity are displayed on page 2/2 of LCD
display.
and serial fl ash IC capacity are displayed on page 2/2 of LCD
display.
<VERSION>
ICD-LX30/E
MAINFW:0.09.00
IPL2FW:0.09.00
LSI 4252
ICD-LX30/E
MAINFW:0.09.00
IPL2FW:0.09.00
LSI 4252
LCD Display (page 1/2)
Model name/Destination
Firmware version
IPL2 version
IPL2 version
CPU version
<VERSION>
L:02 C0M1R0
FD:15 FM:04
L:02 C0M1R0
FD:15 FM:04
LCD Display (page 2/2)
*Displayed characters/values are example.
*Displayed characters/values are example.
Initial language
Serial flash IC
maker code
maker code
Serial flash IC
capacity
capacity
Charge function
Card function
Radio function
C/M/R : 1 = function exists
0 = function non-exists
Releasing method:
Press the [STOP/
Press the [STOP/
x
] key, return to test mode menu.
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