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NW-A35/A35HN/A36HN/A37HN
5-1-5. Battery voltage detection check (Battery voltage)
It can be check the battery voltage.
Procedure:
1. Enter the test mode.
(Refer to "2. SETTING THE TEST MODE" on page 29)
2. Press the [+]/[–] keys to select the "Power", and press the [
or [
] key to enter the minor item.
>
3. Press the [+]/[–] keys to select the "Battery voltage".
4. Press the [
] key, the battery voltage is displayed.
u
(Displayed value in the following fi gure is example)
Screen display
Power Battery check
(POW BATT command)
3.939V
5. In step 4 state, each time the [
voltage value is updated.
6. Slide the [HOLD] switch in the direction of on, to return to
minor item selection screen.
5-1-6. Battery insertion and removal check
(Battery status)
Note: Not used for the servicing.
5-1-7. Thermistor voltage check (Thermistor check)
It can be check the thermistor voltage.
Procedure:
1. Enter the test mode.
(Refer to "2. SETTING THE TEST MODE" on page 29)
2. Press the [+]/[–] keys to select the "Power", and press the [
or [
] key to enter the minor item.
>
3. Press the [+]/[–] keys to select the "Thermistor voltage".
4. Press the [
] key, the battery voltage is displayed.
u
(Displayed value in the following fi gure is example)
Screen display
Power Ther check
(POW THER command)
0.541V
5. In step 4 state, each time the [
tor voltage value is updated.
6. Slide the [HOLD] switch in the direction of on, to return to
minor item selection screen.
32
u
] key is pressed, the battery
u
u
] key is pressed, the thermis-
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5-2. Audio (Audio)
Screen display (1/2)
Diagnosis APP
[ver X.XX.XX]
Audio
Output sound check
]
S/N check
Frequency check1
Frequency check2
Separation-L check
Separation-R check
Max output check
Normalizer
Sound pressure
Play user file-1
Play user file-2
Play user file-3
Play user select
Common key input setting of the audio item:
[+]/[–]
: Selection of "play time", "output", "volume"
When select a "play time"
[
]/[
] : Play time up/down (0 to 60)
.
>
When select a "output"
[
]/[
] : Output switching
.
>
(HeadPhone/LineOut/BTL (not supported))
When select a "volume"
[
]/[
] : Volume up/down (0 to 120)
.
>
5-2-1. Output sound check (Output sound check)
It can be output the "Sampling rate: 44.1 kHz/Frequency: 1 kHz
(L/R-ch)/Bit rate: 16 bit" audio signal for the output sound check.
Procedure:
1. Enter the test mode.
(Refer to "2. SETTING THE TEST MODE" on page 29)
2. Press the [+]/[–] keys to select the "Audio", and press the [
or [
] key to enter the minor item.
>
3. Press the [+]/[–] keys to select the "Output sound check".
4. Press the [
] key, the audio signal output screen is displayed.
u
Screen display
Audio output
(AUD OUTP command)
]
sampling
[ 44100]
bit rate
freq(R)
[ 1000]
freq(L)
[ 1000]
play time
output
[HeadPhone]
volume
5. Press the [
] key, and output an audio signal using the set-
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tings selected.
6. Slide the [HOLD] switch in the direction of on, to return to
minor item selection screen.
Screen display (2/2)
Diagnosis APP
[ver X.XX.XX]
Audio
S/N check
Frequency check1
Frequency check2
Separation-L check
Separation-R check
Max output check
Normalizer
Sound pressure
Play user file-1
Play user file-2
Play user file-3
Play user select
Output HiRes check
The format of the
[16]
audio signal output
[10]
Item of key input settings
[ 90]
]
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