Test Mode - Sony ICD-P17 Service Manual

ICD-P17
[Setting Method of the Test Mode]
(1) To enter the test mode, turn on the HOLD switch while
pressing the STOP key and MENU key at the same time with
the power on.
[Exiting Method of the Test Mode]
Exit the test mode by turning off the power.
[Initial Status of the Test Mode]
When the test mode is set, the LCD display appears as shown
below.
LCD display
091 t IC702 version
/091
P17
P17 t Set code
[Flow Chart of the Test Mode]
START

TEST MODE

Initial status of
Test mode.
Set code,LPEC ST,
. >
F/W version display
LCD
. >
AUDIO
. >
SLEEP
. >
BEEP
. >
>
RTC
.
END
TEST MODE
8
SECTION 4
TEST MODE
(Displayed to A or B folder
when version a or b.)
> .
RST
MENU
> .
KEY
COUNT
> .
USB
> .
LED
> .
>
KEY BATT
.
Turning off the power.
[Operation in the Test Mode]
After entering the test mode, you can move within the test menu by
pressing the . / > key. You can move to the submenu by
pressing the x•B key. Then each test mode can be executed.
1. LCD test
• LCD is tested all light-on and all light-off.
x • B
ALL
LCD LCD
STOP
•
•
•
OFF LCD
CHK LCD
ALL LCD
•
•
•
2. Audio test
Perform the through-playback.
• Contents of the submenu
DSPLOP: DSP through mode.
• Select the microphone sensitivity with the MIC SENS switch.
HtLtHtLt ......
• MUTE can be set to "ON" or "OFF" with the ERASE key.
• The sound volume can be adjusted with the VOL volume key
during the audio test except the MUTE mode.
• This test operates in accordance with to the JACK detection test.
It displays the current mode, microphone sensitivity and mute
on the LCD display.
[Example of LCD display]
DSP through mode/MIC: H/MUTE: OFFtH/OF/DSPLOP
x • B
AUDIO DSPLOP
STOP
. / > (SELECT)
x • B (SET)
LCD LCD
CHK
ON OFF
START
.
/ .
CHK
END
STOP STOP STOP
. / > (SELECT)
x • B (SET)
H
OF
DSPLOP
STOP