NWZ-A864, NWZ-A865, NWZ-A866, NWZ-A866BT, NWZ-A867 - Sony Audio Service Manual (repair manual). Page 25

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NWZ-A864/A865/A866/A866BT/A867
25
4-9. FM
 
Screen display
MPTAPP (X.XX.XX)
RCVCHK
POWER
AUDIO
VIDEO
VIDEO OUT
OTHER
CLESTE
BLUETOOTH
DIREC
FM
SHUTDOWN
EXITTEST
4-9-1.  Reception output check (RCVCHK)
FM tuning checked.
Checking method:
1.  Enter the test mode.
2.  Press the [
>
]/[
.
] keys to select the “FM”, and press the 
[
u
] key to select the “RCVCHK”.
3.  Press the [
u
] key, “90.00 MHz” is displayed.
 
Screen display
FM RCVCHK
90.00 MHz
[VOL : 30]
[RSSI : XX]
[Sense-H : XX]
[Sense-L : XX]
4.  In this state, each time the [
.
] key is pressed, frequency is 
changes in the following order.
 
90.00 MHz (default) 
 76.00 MHz  95.75 MHz  107.75 
MHz 
 87.50 MHz  98.00 MHz  108.00 MHz  100.00 
MHz
5.  In this state, each time the [
>
] key is pressed, the LCD back-
light brightness is switched.
6.  In this state, each time the [
u
] key is pressed, color bar is 
displayed.
7.  In this state, slide the [HOLD] key from OFF to ON. Each time 
the [
>
]/[
.
] keys are pressed, frequency changes in 0.05 
MHz.
8.  Press the [HOME] key, return to minor item selection screen.
4-10. Shutdown 
(SHUTDOWN)
Function that power supply of set can be turned off without ending 
static test mode.
Procedure:
1.  Enter the test mode.
2. Press 
the 
[
>
]/[
.
] keys to select the “SHUTDOWN”, and 
press the [
u
] key to select the “SURE ?”.
3.  Press the [
u
] key, turn the power off while having entered the 
test mode.
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