Read Sony ICD-UX502 Service Manual online
ICD-UX502
12
SECTION 3
TEST MODE
1. SETTING THE TEST MODE
Note: Test mode is impossible when battery voltage is not enough.
Do work using the battery with suffi cient battery level.
Setting method:
1. Equip this unit with battery.
2. Slide the [HOLD•POWER] switch in the direction of “POW-
1. Equip this unit with battery.
2. Slide the [HOLD•POWER] switch in the direction of “POW-
ER” until the window display appears.
3. Slide the [DPC (SPEED CTRL)] switch to OFF.
4. While pressing the [STOP/
x
] and [VOL –] keys, slide the
[DPC (SPEED CTRL)] switch to ON.
5. The test mode menu is displayed, and enter the test mode. Re-
lease the [STOP/
x
] and [VOL –] keys.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
<SERVICE MENU>
LCD Display
ICD-UX502/CE7
1.00.01
1.00.01
Destination
Model name
Firmware version
Model name
Firmware version
2. RELEASING THE TEST MODE
Remove battery.
Remove battery.
3. CONFIGURATION OF THE TEST MODE
[
.
] key
[
>
] key
SERVICE MENU
VERSION
KEY CHECK
AUDIO LOOP
SIN
BEEP
LCD CONT
LCD PATTERN
RTC TEST
BATT A/D
ZLOAD
LOW DET
VBUS
KEY COUNT
SLEEP
BATT LIFE
WRITER VER
LREC LOG
LREC LOG Clear
MENU INIT
SERVICE MENU
J
j
k
K
Normal mode
Slide the [DPC (SPEED CTRL)] switch to OFF.
While pressing the [STOP/
x
] and [VOL –] keys,
slide the [DPC (SPEED CTRL)] switch to ON.
Release the [STOP/
x
] and [VOL –] keys.
Remove battery.
Initial state of test mode
End of test mode
Determine
using
[
N
/ENTER]
key
Return using
[STOP/
x
] key
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