NWZ-E463, NWZ-E463HK, NWZ-E463K, NWZ-E464, NWZ-E464K, NWZ-E465 - Sony Audio Service Manual (repair manual). Page 23

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NWZ-E463/E463HK/E463K/E464/E464K/E465
23

4-5-4. Format (FORMAT)
The user’s area is formatted, and ICV for the video and ICV for 
audio are initialized. 

Note: Not used for the servicing.
 
Format the set from “Settings” 
 “Common settings”  “Reset/
Format” 
“Format” when it home menu in usually operates when 
the set should format it. 

4-5-5.  Destination setting (DEST)
The destination setting, language information, and sound pressure 
regulation information are written in the NAND fl ash memory.

Note: Not used for the servicing.

4-5-6.  Sound pressure regulation setting (SPSET)
ON/OFF of sound pressure regulation is confi rmed.

Note: Not used for the servicing.

4-5-7.  Firmware version check (FWVER)
The fi rmware version is displayed.

Checking method:
1.  Enter the test mode.
2. Press 
the 
[
v
]/[
V
] keys to select the “OTHER” and press the 
[
B
] key to enter the minor item.
3.  Press the [
v
]/[
V
] keys to select the “FWVER”.
4.  Press the [
u
] key, the fi rmware version is displayed.
 
Screen display
OTHER FWVER
X.XX.XX
MODEL NAME
NWZ-####
SERIAL NO
@@@@@@@
    X.XX.XX 
: Firmware version
    #### 
: Model name
    @@@@@@@ 
: Serial No.
5.  Press the [BACK] key, return to minor item selection screen.

4-5-8.  NAND capacity check (NCAPCHK)
Capacity of NAND fl ash memory, present bad block, maximum 
bad block, and vender ID are displayed. 

Checking method:
1.  Enter the test mode.
2. Press 
the 
[
v
]/[
V
] keys to select the “OTHER”, and press the 
[
B
] key to enter the minor item.
3.  Press the [
v
]/[
V
] keys to select the “NCAPCHK”.
4. Press 
the 
[
u
] key, capacity of NAND fl ash memory, present 
bad block, maximum bad block, and vender ID are displayed.
 
Screen display
OTHER NCAPCHK
X GB
BADBLOCK
CUR (####)/MAX (@@@@)
VENDOR (XXXXXXXX)
$$$$
    X 
:  Capacity of NAND fl ash memory
    @@@@  :  Number of present bad block
     
  (It makes an error the acquisition of the number of 
bad blocks at “–1”)
    #### 
:  Number of maximum bud block
     
  (It makes an error the acquisition of the vender ID 
at “–1”)
    $$$$ 
: Vender of NAND fl ash memory
5.  Press the [BACK] key, return to minor item selection screen.
4-6. CLESTE
 
Screen display
MPTAPP (X.XX.XX)
 POWER
 AUDIO
 VIDEO
 VIDEO 
OUT
 OTHER
 CLESTE 
WCABLE
 DAC 
WOCABLE
 DIREC
 FM
 SHUTDOWN
 EXITTEST

4-6-1.  Clear stereo setting (With cable) (WCABLE)
This mode is according to an original sound playback, for adjust-
ment to right and left sound.

Note: Not used for the servicing.

4-6-2.  Clear stereo setting (No cable) (WOCABLE)
This mode is according to an original sound playback, for adjust-
ment to right and left sound.

Note: Not used for the servicing.

Display

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