Panasonic sa ht 680 pl service manual

Page 2

SA-HTSSOPL

(8) CD-R/CD-RW (CD»DA, Video»CD, SVCD, MP3, WMA, JPEG
formatted discs)

(9) MP3/WMA
lCompatible compression rate:
MP3: between 32 kbps and 320 kbps
WMA: between 48 kbps and 320 kbps
lMaximum number of recognizable audio and picture contents
and groups:
4000 audio and picture
contents and 400 groups
(10) JPEG
lExif Ver 2.1 JPEG Baseline files
lPicture resolution: between 320 x 240 and 6144 x 4096
pixels (sub sampling is 4:2:2 or 4:2:0)
lMaximum number of recognizable audio and picture contents
and groups:
4000 audio and picture
contents and 400 groups
(11) HighMAT Level 2 (Audio and Image)

Pick up:
Source of light beam: Semiconductor Laser
Wavelength:
lCD: 785nm
lDVD: 662nm

Audio output (DISC):

Number of channels: 5.1 ch (FL, FR, C, SL, SR,

SW)
IVideo section
Video system:
Signal system: NTSC
Composite video output:
Output level: 1 Vp-p (75 9)
Terminal: Pin jack (1 system)

S-video output:
Y output level: 1 Vp-p (75 9)
NTSC; 0.286 Vp-p (75 Q)
S terminal (1 system)
Component video output (480PI4801):
1 Vp-p (75 o)
0.7 Vp-p (75 o)
0.7 Vp-p (75 52)

Pin jack (Y: green, PE: blue,
PR: red) (1 system)

C output level:
Terminal

Y output level:
Pa output level:
PR output level:
Terminal:

Power consumption in standby mode:

approx 0.5W
Note:
1. Specifications are subject to change without notice.
Mass and dimensions are approximate.

2. Total harmonic distortion is measured by the digital spectrum
analyzer.

Solder:

This model uses lead free solder (PbF).

system SC-HT680
Main unit SA-HT680
Front speakers SB-FSGBO
Center speaker SBVPCBSO
Surround speakers SB-FSGBl
Active subwoofer SB-W680

MPEG Layer-3 audio decoding technology licensed from Fraunhofer
IIS and Thomson multimedia

Windows Media, and the Windows logo are

trademarks, or registered trademarks of .
Microsoft Corporation in the United States and! .
or other countries. . N
WMA is a compression format developed by Mgmm,
Microsoft Corporation. It achieves the same Wham
sound quality as MP3 with a tile size that is Medln

smaller than that of MP&

HighMAT and the HighMAT logo are either
trademarks or registered trademarks of
Microsoft Corporation in the United States and/
or other countries.

, HDCD, High Definition Compatible Digital and

Pacific MicrosonicsTM are either registered trademarks or
trademarks of Pacific Microsonics, Inc. in the United States and/
or other countries.

HDCD system manufactured under license from Pacrfic
Microsonics, Inc. This product is covered by one or more of the
following: In the USA: 5,479,168, 5,638,074, 5,640,161,
5,808,574, 5,838,274, 5,854,600, 5,864,311, 5,872,531. and in
Australia: 669114, with other patents pending.

l Built-in decoders

You can play discs with these symbols. DU
n I G I v A L

DIGIrAt

SURROUND

A WARNING

This service information is designed for experienced repair technicians only and is not designed for use by the general public

It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians, Any attempt to service
or repair the product or products dealt with in this service information by anyone else could result in serious injury or death.

CONTENTS

Page
1 Safety Precautions .................................................................. 4
1.1. GENERAL GUIDELINES ------------------------------------------------ 4

Page
2 Prevention of Electro Static Discharge (ESD) to
Electrostatically Sensitive (ES) Devices ................................. 4