Panasonic sa pt 550 gt service manual

Page 1

ORDER NO. MD0706034CE

Service Manual

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Remote
control
transmitter

SB-HW550

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SB-HF550 SB-HFSSO

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SA-PT550 SB-H8550 SB-HSSSO

Specifications

.GENERAL

Power Supply: AC 110-127 V/220-24O V,

50/60 HZ
Power Consumption: 140 W
Power Consumption in Standby Mode:
approx. 0.8 W
Power Consumption in Max (1% THD, AC 110 V):
586 W

Dimensions (WxHxD): 430x60x364.4 mm

Mass: Main unit approx. 3.5 kg

Operating Temperature Range: +5°C to +35°C (+41 F to
+95°F)

Operating Humidity Range: 5% to 90% RH (no
condensation)

.AMPLIFIER SECTION
RMS Output Power: Dolby Digital Mode
.Total RMS Dolby Digital mode power:

1000 W

At 1 kHz and total harmonic of 10%
.Front Ch: 125 W / Channel (3 0)
.Center Ch: 250 W / Channel (6 0)

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DVD Home Theater Sound System

SA-PT550GT
Colour
(8) ....................... Silver Type

OSurround Ch: 125 W / Channel (3 D)
At 100 Hz and total harmonic at 10%
.Subwooter Ch: 250 W / Channel (6 Q)
PMPO Output Power: 7500 W
DIN Output Power: Dolby Digital Mode
.Total DIN Dolby Digital mode power:

590 W
At 1 kHz and total harmonic of 1%
OFront Ch: 75 W / Channel (3 (2)
.Center Ch: 145 W / Channel (6 Q)

.Surround Ch: 75 W / Channel (3 (2)
At 100 Hz and total harmonic ol 1%
.Subwooter Ch: 145 W / Channel (6 9)
.FM TUNER, TERMINALS SECTION
Preset Memory: FM 30 stations
Frequency Modulation (FM)
Frequency range: 8750-10800 MHZ
(SO-kHz step)
1.8 [N (IHF)

1.4 V

Sensitivity:
S/N 26 dB:

© 2007 Matsushita Electric Industrial Co, Ltd. All
rights reserved. Unauthorized copying and
distribution is a violation of law.

Page 2

SA-PTSSOGT

Antenna terminals:
Digital Audio Input:

Optical digital input:

Sampling frequency:
Phone Jack:

Terminal:

75 Q (unbalanced)

Optical terminal
32 kHz, 44.1 kHz, 48 kHz

Stereo, 3.5 mm jack

Output level (CD, 1 kHz, -20 dB):

Mic Jack:
Sensitivity:
Terminal:
Music Port (Front):
Sensitivity:
Terminal:
USB Port:
USB standard:
Media file lormat support:

USB device tile system:
USB Port power:

.DISC SECTION

Discs played (8 cm or 12 cm):

max. 2.5 mW + 2.5 mW, 32 D

0.7 mV, 1.2 kg
Mono, 6.3 mm jack (2 system)

100 mV, 1.4 kg
Stereo, 3.5 mm jack

USB 2.0 lull speed

MP3 (.mp3)

WMA (.wma)

JPEG (.Jpg, .JPEG)
MPEG4 (.asl)

(FAT12) (FAT16) (FAT32)
Max. 500 mA

(1) DVD [DVD-Video, DiVX (6, 7)]
(2) DVD-RAM [DVD-VR, MP3 (2, 7), JPEG (4, 7), MPEG4

('5, *7), DivX (*6, *7)]

(3) DVD-R [DVD-Video, DVD-VR, MP3 (*2, 7), JPEG ('4, 7),

MPEG4 (*5, *7), DivX (6, '7)]

(4) DVD-Fl DL [DVD-Video, DVD-VR]

(5) DVD-RW [DVD-Video, DVD-VR, MP3 (2, 7), JPEG (4, 7),
MPEG4 (5, 7), DiVX (6, 7)]

(6) +Fl/+RW [Video]
(7) +Fl DL [Video]

(8) CD, CD-R/RW [CD-DA, Video CD, SVCD (1), MP3 (*2, 7),
WMA (*3, '7), JPEG (*4, *7), MPEG4 (*5, '7), DivX (6, *7),
HighMAT Level 2 (Audio and Image)]

1 Conforming to IE062107

2 MPEG-1 Layer 3, MPEG-2 Layer 3
3 Windows Media Audio Ver.9.0 L3

.Not compatible with Multiple Bit Rate (MBR)
4 Exit Ver 2.1 JPEG Baseline liles

.Picture resolution: between 160 x 120 and 6144 x 4096
pixels (Sub sampling is 4:0:0, 42:0, 42:2, or 4:4:4).
Extremely long and narrow pictures may not be displayed.

5 MPEG4 data recorded with the Panasonic SD multi cameras

or DVD video recorders.

.Conforming to SD VIDEO specifications (ASF standard)/
MPEG4 (Simple Profile) video system/6.726 audio system.

6 Plays all versions of DivX® video (including DivX®6) with

standard playback of DivX® media files. Certified to the DivX

Home Theater Profile.

7 The total combined maximum number of recognizable audio,
picture and video contents and groups: 4000 audio, picture
and video contents and 400 groups.

Pick Up:

Wavelength:
.CD: 785 nm
.DVD: 662 nm
Laser power:
0CD: CLASS 1M
.DVD: CLASS 1

Audio Output (Disc):

Number of channels: 5.1 ch (FL, FR, C, SL, SR,
SW)
.VIDEO SECTION

Video System: PAL 625/50, PAL 525/60,

NTSC
Composite Video Output:
.Output level: 1 Vp-p (75 0)
.Terminal: Pin jack (1 system)

Component Video Output: (NTSC: 480p/480i, PAL: 576p/576i)

.Y output level: 1 Vp-p (75 Q)
OPE output level: 0.7 Vp-p (75 (2)
OPR output level: 0.7 Vp-p (75 9)

.Terminal: Pin jack (Y: green, PB: blue,
PR: red) (1 system)
HDMI AV Output:

.Terminal: Type A connector (19 pin)
This unit supports HDAVI Control 2" function.
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).
Mechanism:

This model uses DLZS (Single tray) mechanism.

System SC-PTSSOGT

Main unit SA-PT550GT
Speaker system SB-PT550G

Subwoofer SB-stsoe
Speaker system SB-PT55OG

SB-HFssoG
sa-Hcssoea
sa-Hsssoe

Refer to their respective original service manuals for 1, *2,
3, 4.

Front speakers
Center speaker

Surround speakers