Read Sony ICD-UX512 / ICD-UX512F / ICD-UX513F Service Manual online
ICD-UX512/UX512F/UX513F
11
4. SIN
Perform a sine wave output.
Perform a sine wave output.
<SIN>
Vol: 10
Vol: 10
LCD display
Initial value: Playback Vol = 10, fs = 44.1 kHz, STEREO, D-AMP
output for HP
[VOL +]/[VOL –]: Volume up/down
output for HP
[VOL +]/[VOL –]: Volume up/down
5. BEEP
Test the beep output.
Test the beep output.
<BEEP>
1.3 KHz ON
Vol: 10
1.3 KHz ON
Vol: 10
LCD display
[VOL+]/[VOL–]: Volume up/down
6. LCD CONT
Adjust the LCD contrast.
Adjust the LCD contrast.
<LCD CONT>
Vol: 31
[FF]+ [FR]
Vol: 31
[FF]+ [FR]
[PLAY Sarw
LCD display
Initial value = 31
[
[
>
]/[
.
]: Puts the contrast up/down.
[
N
ENT]: Writes the contrast value to the eMMC.
7. LCD PATTERN
Perform a LCD check.
Perform a LCD check.
All segments ON
All segments OFF
Partial segments ON
LCD display pattern
[
>
]/[
.
]: Pattern change
8. RTC TEST
Perform a self-test on the RTC module.
Perform a self-test on the RTC module.
<RTC TEST>
RTC: OK
RTC: OK
RTC self-test result
LCD display
9. BATT A/D
Acquire battery A/D data for the voltage and temperature values.
Acquire battery A/D data for the voltage and temperature values.
<BATT A/D>
AC: 72 2AC: 00
BC: 72 4BC: 00
TEMP: 6F
AC: 72 2AC: 00
BC: 72 4BC: 00
TEMP: 6F
LCD display
10. Z LOAD
Perform forced operation for the battery load check.
Perform forced operation for the battery load check.
<ZLOAD>
ZLOAD: OFF
ZLOAD: OFF
LCD display
[
N
ENT]: ZLOAD_CTL = H
y L
11. LOW DET
Check the LOW BATT_XDET (low battery detection signal).
Check the LOW BATT_XDET (low battery detection signal).
<LOW DET>
LOW DET: OFF
LOW DET: OFF
LCD display
OFF: LOW BATT_XDET = 1 (H)
ON: LOW BATT_XDET = 0 (L)
ON: LOW BATT_XDET = 0 (L)
Click on the first or last page to see other ICD-UX512 / ICD-UX512F / ICD-UX513F service manuals if exist.