Panasonic sa ht 878 gc service manual

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ORDER NO.MD040313303

Service Manual

area E dim)

AUDIO/VIBE?)

Remote
°°"°. SB-WA87B
transmitter
SB-PCB78 _
E v v
-E.§

SB-FSS78 SB-FSB78 SA-HTsTa SB-FSE78 SB

Specifications

IGeneral

Power Source: AC 1 10/127/220-230/240V,
50/60Hz

Power consumption: 25 W

Dimensions (WxHxD): 430x68x3592 mm

Mass: 3.2 kg

lAmplifier section
RMS Output Power: Dolby Digital Mode
lTotal FlMS Dolby Digital

mode Power: 600 W
At 1kHz and total harmonic of 10%
lFront: 55 W/ Channel (6(2)
lCenter: 160 W/ Channel (69)
lSurround: 55 W/ Channel (60)
At 100Hz and total harmonic of 10%
lActive subwoofers: 220 W/ Channel (49)

DIN Output Power: Dolby Digital Mode:
lTotal DlN Dolby Digital mode Power:

430 W
At 1kHz and total harmonic of 1%
lFront: 40 W/ Channel (60)
lCenter: 120 W/ Channel (69)

Panasonic

DVD Home Theater Sound System

SA-HT878GC
SA-HT878G CS
Colour
(S) ....................... Silver Type
lSurround: 40 W/ Channel (6(2)
At 100Hz and total harmonic of 1%
lSubwooler: 150 W/ Channel (49)
PMPO output power: 5000 W
lFM tuner section
Frequency Range: 87.5-108.0MH2
(50kHz in step)
Sensitivity: 2.5pV (IHF)
S/N 26dB 2.2pV
Antenna Terminal: 759 (non balance)
lAM tuner section (AM/MW)
Frequency Range: 522-1629kH2 (9kHz in step)

520-1630kHz (10kHz in step)
AM Sensitivity S/N 20dB at

999kHz: 560uV/m
Phone Jack:
Terminal: Stereo 3.5mm jack
Mic Jack:
Sensitivity: 0.7mV, 1.2kQ
Terminal: Mono, 6.3mm jack (2 systems)

lDisc section
Discs played [8 cm or 12 cm]:

© 2004 Panasonic AVC Networks Singapore Pte.
Ltd. All rights reserved. Unauthorized copying and
distribution is a violation 01 law.

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SA-HT873GC I SA-HW7SGCS

(1) DVD-RAM (DVD-VFt compatible, JPEG formatted discs)
(2) DVD-Audio

(a) DVD-Video

(4) DVD-Ft (DVD-Video compatible)

(5) CD-Audio (CD-DA)

(6) Video CD

(7) SVCD (Conforming to |ECG2107)

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

(9) MP3/WMA

Maximum number of recognizable audio and picture contents
and groups:

4000 audio and picture
contents and 400 groups

lCompatible compression rate:
MP3: between 32 kbps and 320 kbps
WMA: between 48 kbps and 320 kbps
(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 4:220)
(1 t) 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)

Audio performance (measured at LINE OUT terminal):
Frequency response:

DVD (linear audio): 4 Hz-22 kHz (48 kHz sampling)

4 H2-44 kHz (96 kHz sampling)

DVD-Audio: 4 H2-88 kHz (192 kHz
sampling)
CD-Audio: 4 Hz-20 kHz
S/N ratio:
CD-Audio: 95 dB
Dynamic range:
DVD (linear audio): 95 dB
CD-Audio: 93 dB
Total harmonic distortion:
CD~Audio: 0.005 °/o

lVideo section
Video system:

Signal system: PAL 625/50, PAL 525/60,

NTSC
Composite video output:

Output level: 1 Vp-p (75 Q)

Terminal: Pin jack (1 system)
S-video output:

Y output level: 1 Vp-p (75 Q)
PAL; 0.3Vp-p (75 (2)
NTSC; 0.286 Vp-p (75 o)

8 terminal (1 system)

C output level:

Terminal
Component video output (480P/480l):
1 Vp-p (75 o)
0.7 Vp-p (75 o)
0.7 Vp-p (75 9)
Pin jack (Y: green, PE : blue,
PR : red) (1 system)

Y output level:
PB output level:
PR output level:
Terminal:

Power consumption in standby mode:
approx 0.7W
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 tree solder (PbF).

system SC-HT878
Main unit SA-HT878
Front speakers SB-F8878
Center speaker SB-P0878
Surround speakers SB-FSS78
Active subwooter SB-WA878

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. ..m
WMA is a compression iormat developed by bus Knew,
Microsoft Corporation. It achieves the same Mm
sound quality as MP3 with a file size that is Medial

smaller than that of MP3.

HIGH
ITI

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

or other countries.
I Built-in decoders u r c r r A r
You can play discs with these symbols D m
o I c I T A L
S U K R O U N D

AWARNING

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 protessional 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.