Panasonic SA-BTT460GS / SA-BTT460PH / SA-BTT480EE / SA-BTT480GS / SC-BTT480EEK Service Manual ▷ View online
13
3.2.
How to update the Firmware
The firmware of the unit may be renewed to improve the quality including operational performance and playability. Make sure to
refer the following procedure when performing version-up.
refer the following procedure when performing version-up.
3.2.1.
Confirmation of the Firmware Version
Perform following steps to checking the firmware version currently installed in the unit Figure 3-1.
1. Turn the unit on and wait for the Home screen is displayed.
2. Select [Others]
2. Select [Others]
→
[Setup]
→
[System]
→
[System Information]
→
[Firmware Version Information].
3. Firmware Version Information screen is displayed.
Figure 3-1
3.2.2.
Updating Firmware
This unit has 2 updating method, one way to update via the internet and, the other way to update using CD-R which is stored with
the pre-downloaded firmware update file.
the pre-downloaded firmware update file.
3.2.2.1.
Updating firmware via the internet
14
3.2.2.2.
Updating firmware using the CD-R
1. Download the latest firmware file.
The latest firmware required for version-up can be downloaded from “Support Information from NWBG/VDBG-PAVC” web-site
in “TSN system”.
Click file name to download.
After download, click file to decompress. (Total: 1 file).
in “TSN system”.
Click file name to download.
After download, click file to decompress. (Total: 1 file).
2. Decompress the downloaded file.
The decompressed file will be named as follows.
File Name: PANA_DVD.FRM
File Name: PANA_DVD.FRM
3. Burn the file to a blank CD-R by writing software.
Figure 3-2
4. Update the unit.
15
4 Specifications
Main unit
O
GENERAL
Power consumption:
80 W
Power Consumption in standby mode:
Approx. 0.1 W
Power supply:
AC 220 V to 240 V,
50 Hz/60 Hz (For EE/GS only)
AC 110 V to 127 V,
AC 220 V to 240 V,
50 Hz/60 Hz (for PH only)
Dimensions (W
×
H
×
D):
460 mm
×
47.7 mm
×
265.4 mm
Mass:
Approx. 2.4 kg
Operating temperature range:
0
°
C to 40
°
C
Operating humidity range:
35 % to 80 % RH (no condensation)
LASER Specification
Class 1 LASER Product
Wave length:
Class 1 LASER Product
Wave length:
790 nm (CDs) / 660 nm (DVDs) / 405 nm (BDs)
Laser power:
No hazardous radiation is emitted with the safety protection
O
AMPLIFIER SECTION
RMS TTL Power Output:
1000 W
1 kHz, 10% total harmonic distortion
FRONT:
FRONT:
160 W per channel (3
Ω
)
CENTER:
160 W per channel (3
Ω
)
SURROUND:
160 W per channel (3
Ω
)
100 Hz, 10% total harmonic distortion
SUBWOOFER:
SUBWOOFER:
200 W per channel (3
Ω
)
Audio Input
AUX
×
1
Digital Audio Input
Optical
×
1
Sampling frequency:
32 kHz, 44.1 kHz, 48 kHz
Audio Format:
PCM, Dolby Digital, DTS
O
FM TUNER SECTION
Frequency range:
87.50 MHz to 108.00 MHz (50 kHz step)
Antenna terminals:
75
Ω
(unbalanced)
O
TERMINAL SECTION
USB Slot:
USB2.0: 2 system
SD card slot:
Connector: 1 system
Ethernet:
10BASE-T/100BASE-TX 1 system
O
VIDEO SECTION
Signal system:
PAL/NTSC
HDMI AV Output*
Output connector:
Output connector:
Type A (19 pin) 1 system
* This unit supports “HDAVI Control 5” function.
Note:
Specifications are subject to change without notice.
Specifications are subject to change without notice.
Solder:
This model uses lead free solder (PbF).
Refer to their respective original Service Manuals for
*1
16
4.1.
Others (Licences)
4.1.1.
Licences (For EE/PH)
Click on the first or last page to see other SA-BTT460GS / SA-BTT460PH / SA-BTT480EE / SA-BTT480GS / SC-BTT480EEK service manuals if exist.