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Model
NWZ-E463 NWZ-E463HK NWZ-E463K NWZ-E464 NWZ-E464K NWZ-E465
Pages
30
Size
1.11 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
nwz-e463-nwz-e463hk-nwz-e463k-nwz-e464-nwz-e464k-n.pdf
Date
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Sony NWZ-E463 / NWZ-E463HK / NWZ-E463K / NWZ-E464 / NWZ-E464K / NWZ-E465 Service Manual ▷ View online

NWZ-E463/E463HK/E463K/E464/E464K/E465
21
4-3. Video (VIDEO)
 
Screen display
MPTAPP (X.XX.XX)
 POWER
 AUDIO
 
VIDEO  LCD
  VIDEO OUT  USER1
 
OTHER  USER2
 
CLESTE  USER3
 DAC
 DIREC
 FM
 SHUTDOWN
 EXITTEST
4-3-1.  LCD display check (LCD)
Screen display is checked.
Checking method:
1.  Enter the test mode.
2. Press 
the 
[
v
]/[
V
] keys to select the “VIDEO”, and press the 
[
B
] key to select the “LCD”.
3.  Press the [
u
] key, all black is displayed on the screen.
4.  In this state, each time the [OPTION] key is pressed, the screen 
display changes in the following order.
 
All black (default) 
 Color bar (standard)  Color bar 
(brightness minimum) 
 Color bar (brightness maximum)  
All red 
 All green  All blue  All white  Maximum 
drawing size confi rmation 
 diagonal gradation (red)  di-
agonal gradation (green) 
 diagonal gradation (blue)  di-
agonal gradation (white)
 
Maximum drawing size confi rmation:
 
All blue (All sides are red) is displayed. Whether red in all 
sides is seen is confi rmed.
5.  In this state, each time the [
B
] key is pressed, brightness min/
max/middle switch is performed.
6.  Press the [BACK] key, return to minor item selection screen.
4-3-2. User specifi cation contents playback 1 (USER1)
“/User1.mp4” is reproduced.
Checking method:
1.  Enter the test mode.
2. Press 
the 
[
v
]/[
V
] keys to select the “VIDEO”, and press the 
[
B
] key to enter the minor item.
3.  Press the [
v
]/[
V
] keys to select the “USER1”.
4.  Press the [
u
] key, “/User1.mp4” is reproduced.
 
Screen display
VIDEO USER1
HPOUT [ VOL: 15 ]
[ WIFI: OFF ]
[ CHARGE: AC ]
XX:XX
START
    XX:XX : Repetition expert totaling time
5.  Press the [BACK] key, return to minor item selection screen.
4-3-3. User specifi cation contents playback 2 (USER2)
“/User2.mp4” is reproduced.
Checking method:
1.  Enter the test mode.
2.  Press the [
v
]/[
V
] keys to select the “VIDEO”, and press the 
[
B
] key to enter the minor item.
3.  Press the [
v
]/[
V
] keys to select the “USER2”.
4.  Press the [
u
] key, “/User2.mp4” is reproduced.
 
Screen display
VIDEO USER2
HPOUT [ VOL: 15 ]
[ WIFI: OFF ]
[ CHARGE: AC ]
XX:XX
START
    XX:XX : Repetition expert totaling time
5.  Press the [BACK] key, return to minor item selection screen.
4-3-4. User specifi cation contents playback 3 (USER3)
“/User3.mp4” is reproduced.
Checking method:
1.  Enter the test mode.
2.  Press the [
v
]/[
V
] keys to select the “VIDEO”, and press the 
[
B
] key to enter the minor item.
3.  Press the [
v
]/[
V
] keys to select the “USER3”.
4.  Press the [
u
] key, “/User3.mp4” is reproduced.
 
Screen display
VIDEO USER3
HPOUT [ VOL: 15 ]
XX:XX
START
    XX:XX : Repetition expert totaling time
5.  Press the [BACK] key, return to minor item selection screen.
NWZ-E463/E463HK/E463K/E464/E464K/E465
22
4-4.  Video output (VIDEO OUT)
 
Screen display
MPTAPP (X.XX.XX)
 POWER
 AUDIO
 VIDEO
 VIDEO 
OUT
 OTHER
 CLESTE
 DAC
 DIREC
 FM
 SHUTDOWN
 EXITTEST
4-5. Other (OTHER)
 
Screen display
MPTAPP (X.XX.XX)
 POWER
 AUDIO
 VIDEO
 VIDEO 
OUT
 OTHER 
CLOCK
 CLESTE 
KEY
 DAC 
KEYNUM
 DIREC 
FORMAT
 FM 
DEST
 SHUTDOWN 
SPSET
 EXITTEST FWVER
  
NCAPCHK
4-5-1.  Clock check (CLOCK)
The movement of an internal clock is confi rmed.
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 “CLOCK”.
4.  Press the [
u
] key, date and time are displayed.
 
“START” changes into “OK” if the movement of an internal 
clock is confi rmed. 
 
Screen display
OTHER CLOCK
XX, XX XX XXXX
##:##:##.######
START
    XX, XX XX XXXX  : Date
   ##:##:##.###### 
: Time
5.  Press the [BACK] key, return to minor item selection screen.
4-5-2.  Key check (KEY)
The operation of the key is confi rmed.
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 “KEY”.
4.  Press the [
u
] key, all keys are displayed.
 
Screen display
OTHER KEY
                       UP             VOL+
REW        PLAY    FF    VOL–
                    DOWN     OPTION
HOLD                               BACK
START
5.  The character corresponding to the key is selected every time 
the key is pressed. “OK” is displayed if all keys are pressed.  
6.  Slide the [HOLD] key from ON to OFF, return to minor item 
selection screen.
4-5-3.  Frequency check that presses key (KEYNUM)
The frequency to which the key is pressed, insert/pull out frequen-
cy of cradle and insert/pull out frequency of the headphone are 
displayed.
Note: Not used for the servicing.
Do not select VIDEO OUT.
Note: “VIDEO OUT” must select it never. There is a possibility that 
the problem occurs in destination setting.
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.
NWZ-E463/E463HK/E463K/E464/E464K/E465
24
4-7. DAC
 
Screen display
MPTAPP (X.XX.XX)
 POWER
 AUDIO
 VIDEO
 VIDEO 
OUT
 OTHER
 CLESTE
 DAC 
B-GAIN
 DIREC 
T-GAIN
 FM
 SHUTDOWN
 EXITTEST
4-7-1.  BASS-Gain/Fc setting (B-GAIN)
This mode is adjustment for the sound of BASS when playback.
Note: Not used for the servicing.
4-7-2.  TREBLE-Gain/Fc setting (T-GAIN)
This mode is adjustment for the sound of TREBLE when playback.
Note: Not used for the servicing.
4-8. DIREC
 
Screen display
MPTAPP (X.XX.XX)
 POWER
 AUDIO
 VIDEO
 VIDEO 
OUT
 OTHER
 CLESTE
 DAC
 DIREC 
OUTPUT
 FM 
REC
 SHUTDOWN 
PLAY
 EXITTEST FORMAT
  
MICCHK
4-8-1.  Direct recording output check (OUTPUT)
In this mode, the output confi rmation  is done.
Note: Not used in this model.
4-8-2.  Direct recording recording (REC)
In this mode, it records by the format specifi ed in “Direct recording format 
select”.
Note: Not used in this model.
4-8-3.  Direct recording playback (PLAY)
In this mode, the sound recorded in “Direct recording recording” is repro-
duced.
Note: Not used in this model.
4-8-4.  Direct recording format select (FORMAT)
In this mode, the recording format is selected.
Note: Not used in this model.
4-8-5.  Built-in microphone check (MICCHK)
In this mode, the built-in microphone is checked.
Checking method:
1.  Enter the test mode.
2. Press 
the 
[
v
]/[
V
] keys to select the “DIREC”, and press the [
B
] 
key to enter the minor item.
3.  Press the [
v
]/[
V
] keys to select the “MICCHK”.
4.  Press the [
u
] key, the 
built-in microphone check
 is begun. In 
this state, the sound that the built-in microphone perceived is 
outputted from the headphone.
 
Screen display
MIC -> HP
[ VOL: 25 ]
5.  Press the [BACK] key, return to minor item selection screen.
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