Sony NWZ-ZX1 Service Manual ▷ View online
NWZ-ZX1
29
7. Latitude/longitude informations (“Latitude” and “Longitude”,
etc.) are displayed, and positioning is completed.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
BACK
10:10
Latitude:
Longitude:
Altitude:
Speed:
PRN
SNR
Elevation Azimuth
Flags
Time:
TTFF:
Accuracy:
Bearing:
1
31.0
72.0
6.0
U
20
28.0
0.0
0.0
U
11
27.0
57.0
44.0
U
32
24.0
53.0
106.0
U
7
0.0
7.0
211.0
U
8
0.0
20.0
240.0
U
28
0.0
49.0
306.0
U
40.6501547
125.7449772
0.1 m
0.1 m
2013/11/11
150 sec
59.0 m
59.0 m
0.4 m/sec
14.GPS : 01.GPS
8. When at least one value of “30” or larger exists in the column
of “SNR”, it can be judged that GPS operation is normal.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
Note 2: The value of “SNR” is greatly dependent on the signal reception
environment from the GPS satellite.
When there is an obstacle in the direction of the sky, the value of
“SNR” falls.
“SNR” falls.
Do work, confi rming the signal reception environment.
BACK
10:10
Latitude:
Longitude:
Altitude:
Speed:
PRN
SNR
Elevation Azimuth
Flags
Time:
TTFF:
Accuracy:
Bearing:
1
31.0
72.0
6.0
U
20
28.0
0.0
0.0
U
11
27.0
57.0
44.0
U
32
24.0
53.0
106.0
U
7
0.0
7.0
211.0
U
8
0.0
20.0
240.0
U
28
0.0
49.0
306.0
U
40.6501547
125.7449772
0.1 m
0.1 m
2013/11/11
150 sec
59.0 m
59.0 m
0.4 m/sec
14.GPS : 01.GPS
9. Return to the screen of step 4 by tapping the [BACK] button.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
BACK
10:10
Latitude:
Longitude:
Altitude:
Speed:
PRN
SNR
Elevation Azimuth
Flags
Time:
TTFF:
Accuracy:
Bearing:
1
31.0
72.0
6.0
U
20
28.0
0.0
0.0
U
11
27.0
57.0
44.0
U
32
24.0
53.0
106.0
U
7
0.0
7.0
211.0
U
8
0.0
20.0
240.0
U
28
0.0
49.0
306.0
U
40.6501547
125.7449772
0.1 m
0.1 m
2013/11/11
150 sec
59.0 m
59.0 m
0.4 m/sec
14.GPS : 01.GPS
10. Return to the screen of step 3 by tapping the [BACK] button.
BACK
10:10
14.GPS
01.GPS
11. Return to the screen of step 1 by tapping the [END] button.
END
10:10
ICX-1240
08.VIDEO
09.OTHER
12.WIFI
13.BLUE TOOTH
14.GPS
15.G-SEN
16.NFC
17.USB
Notes after mode completion:
Note 1: After work is completed, uninstall the service mode tool abso-
lutely.
(Refer to “3. UNINSTALLING METHOD OF THE SERVICE
MODE TOOL” on page 25 about procedure)
Note 2: When this unit connects with some site in order to perform the
operation check (When the connection with WiFi and the opera-
tion check of browser, etc. are performed etc.), the WiFi setting
list and the history of browser, etc. remain on this unit.
tion check of browser, etc. are performed etc.), the WiFi setting
list and the history of browser, etc. remain on this unit.
In that case, perform reset and initialization with reference to
page 4.
(When initialization is performed, all user informations are
cleared)
NWZ-ZX1
30
4-2. FWVER
The fi rmware version of this unit, etc. can be confi rmed.
The fi rmware version of this unit, etc. can be confi rmed.
Preparation:
•
•
Install the service mode tool in “WALKMAN” with reference
to “2. INSTALLING METHOD OF THE SERVICE MODE
TOOL” (page 23).
to “2. INSTALLING METHOD OF THE SERVICE MODE
TOOL” (page 23).
Note: “Diag Test Mode” is used in this mode.
Procedure:
1. Start “Diag Test Mode” by tap the “Diag Test Mode” icon.
1. Start “Diag Test Mode” by tap the “Diag Test Mode” icon.
(The display position in the following fi gure is an example)
2. Tap
“09.OTHER”.
Note 1: Other items are not touching by any means.
When other items have been touched, tap the [BACK] button and
return to the following screen.
return to the following screen.
END
10:10
ICX-1240
01.POWER
02.AUDIO
03.FM
04.NC
05.DIREC
08.VIDEO
09.OTHER
12.WIFI
3. Tap
“08.FWVER”.
Note 2: Other items are not touching by any means.
When other items have been touched, tap the [BACK] button and
return to the following screen.
BACK
10:10
09.OTHER
01.RTC
03.KEYNUM
04.TOUCH
05.FORMAT
08.FWVER
09.NCAPCHK
10.MULTIID
12.THERMO
4. The following screen is displayed, and “Build Version”, “Mod-
el Number” and “Device ID” can be confi rmed.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
BACK
10:10
Build Version : 1.00.02.0020.0003
Model Number : WALKMAN
Model Number : WALKMAN
Device ID : 178265653100058
09.OTHER : 08.FWVER
5. Return to the screen of step 3 by tapping the [BACK] button.
(Displayed characters/values in the following fi gure are ex-
ample)
ample)
BACK
10:10
Build Version : 1.00.02.0020.0003
Model Number : WALKMAN
Model Number : WALKMAN
Device ID : 178265653100058
09.OTHER : 08.FWVER
6. Return to the screen of step 2 by tapping the [BACK] button.
BACK
10:10
09.OTHER
01.RTC
03.KEYNUM
04.TOUCH
05.FORMAT
08.FWVER
09.NCAPCHK
10.MULTIID
12.THERMO
NWZ-ZX1
31
7. Return to the screen of step 1 by tapping the [END] button.
END
10:10
ICX-1240
01.POWER
02.AUDIO
03.FM
04.NC
05.DIREC
08.VIDEO
09.OTHER
12.WIFI
Notes after mode completion:
Note 1: After work is completed, uninstall the service mode tool abso-
lutely.
(Refer to “3. UNINSTALLING METHOD OF THE SERVICE
MODE TOOL” on page 25 about procedure)
Note 2: When this unit connects with some site in order to perform the
operation check (When the connection with WiFi and the opera-
tion check of browser, etc. are performed etc.), the WiFi setting
list and the history of browser, etc. remain on this unit.
tion check of browser, etc. are performed etc.), the WiFi setting
list and the history of browser, etc. remain on this unit.
In that case, perform reset and initialization with reference to
page 4.
(When initialization is performed, all user informations are
cleared)
4-3. BATTERY
The learning cycle value of built-in rechargeable battery held to
the NVP domain of the MAIN board can be rewritten.
The learning cycle value of built-in rechargeable battery held to
the NVP domain of the MAIN board can be rewritten.
Execution condition:
When the BATTERY ASSY (BAT1) is replaced, perform this
mode absolutely.
When the BATTERY ASSY (BAT1) is replaced, perform this
mode absolutely.
Note: When you assemble or disassemble the BATTERY ASSY
(BAT1), do work not to make it short-circuit absolutely.
Preparation:
•
•
Replace the BATTERY ASSY (BAT1) to new part with refer-
ence to “2. DISASSEMBLY” (page 13 to 22).
ence to “2. DISASSEMBLY” (page 13 to 22).
Note 1: Change this unit into the state before assembling PANEL (REAR)
(the state where the battery is showing).
Three lead wires
battery assy (BAT1)
– Rear view (top side) –
•
Install the service mode tool in “WALKMAN” with reference
to “2. INSTALLING METHOD OF THE SERVICE MODE
TOOL” (page 23).
to “2. INSTALLING METHOD OF THE SERVICE MODE
TOOL” (page 23).
Note 2: “ServiceModeTool” is used in this mode.
Procedure:
1. Start “ServiceModeTool” by tap the “ServiceModeTool” icon.
1. Start “ServiceModeTool” by tap the “ServiceModeTool” icon.
(The display position in the following fi gure is an example)
NWZ-ZX1
32
2. Tap
“BATTERY”.
10:10
ServiceModeTool
COLOR
BATTERY
3. Confi rm that the following screen is displayed, and tap the
[RESET] button.
10:10
Push “Reset” button according to specifications.
Reset
ServiceModeTool
4. Confi rm that the “Reset success!” is displayed on the center of
screen.
10:10
Push “Reset” button according to specifications.
Reset
Reset success!
ServiceModeTool
5. Press the [
1
] button on “WALKMAN”, and confi rm that
screen on “WALKMAN” is turned off (sleep mode state).
display
[1] button
Note 1: Hold down the [
1
] button on “WALKMAN” by mistake, screen
on “WALKMAN” is turned Power off screen.
(The
following
fi gure is example of display)
When screen on “WALKMAN” is turned Power off screen, tap
the “
” (Back) button, and press the [
1
] button on “WALK-
MAN” again.
6. Remove the solder of three lead wires, and remove the lead
wires from the board. Next, solder the three lead wires to the
board, and confi rm that power supply of “WALKMAN” is
turned off.
board, and confi rm that power supply of “WALKMAN” is
turned off.
Three lead wires
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