Panasonic Sc Xh175 Operating Instructions

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RQT9680
Getting Started Playing Discs Other Operations Reference
Before requesting service, make the following checks. If you are in doubt 
about some of the check points, or if the solutions indicated in the 
following guide do not solve the problem, consult your dealer for 
instructions.
No power.Insert the AC mains lead securely. (B9)
The unit is automatically switched to standby mode.≥The Sleep timer was working and had reached the set time limit. (B4)
≥The main unit will automatically switch to standby mode after 30 
minutes of inactivity. (B4)
Power of this unit is turned off when the input for the TV is 
changed.
This is normal when using VIERA Link “HDAVI Control 4 or later”. For 
details please read the operating instructions for the TV.
No response when any buttons are pressed.≥This unit cannot play discs other than the ones listed in these operating 
instructions. (B19)
≥The unit may not be operating properly due to lightning, static electricity 
or some other external factor. Turn the unit off and then back on. 
Alternatively, turn the unit off, disconnect the AC mains lead, and then 
reconnect it.
≥Condensation has formed. Wait 1 to 2 hours for it to evaporate.
No response when remote control buttons are pressed.≥Check that the battery is installed correctly. (B9)
≥The battery is depleted. Replace it with a new one. (B9)
≥Aim the remote control at the remote control signal sensor and operate. 
(B4)
Other products respond to the remote control.Change the remote control operating mode. (B4)
Cannot display the START menu.Remove the disc and then press [START]B again.
No picture or sound.≥Check the video or speaker connection. (B7, 8)
≥Check the power or input setting of the connected equipment and the 
main unit.
≥Check that the disc has something recorded on it.
≥During HD JPEG playback, there will be no video output from the 
VIDEO OUT terminal.
No on-screen menus/displays.[JPEG] This is normal during HD JPEG playback.
You have forgotten your ratings password.Reset all the settings to Factory Preset.
While “DVD/CD” is the source and there is no disc inserted, press and 
hold [< OPEN/CLOSE]2 on the main unit and [S10]2 on the remote 
control until “RESET” appears on the main unit’s display. Turn the unit off 
and on again.
All settings will return to the default values.
Some characters are not displayed correctly.Characters other than English alphabet and Arabic numerals may not be 
displayed correctly.
The VIERA Link “HDAVI Control” function does not 
respond.
Depending on the condition of this unit or the connected equipment, it 
may be necessary to repeat the same operation so that the function can 
work correctly. (B15)
The setting you made in “TV Aspect” (B17, Video menu) or 
“Display” (B17, Language menu) does not work.
The settings for “TV Aspect”§1 and “Display”§2 will automatically follow the 
information from the TV. (B9, Easy setup)
§1 When using VIERA Link “HDAVI Control” with “HDAVI Control 3 or 
later” compatible TV
§2 When using VIERA Link “HDAVI Control” with “HDAVI Control 2 or 
later” compatible TV
It takes time before play starts.≥Play may take time to begin when an MP3 track has still picture data. 
Even after the track starts, the correct play time will not be displayed. 
This is normal. [MP3]
≥This is normal on Xvid video. [Xvid]
A menu screen appears during skip or search. [VCD]
This is normal for Video CDs.
Playback control menu does not appear.[VCD] with playback control
Press [MENU]C to change to PBC on and then press [RETURN]D 
during playback.
Play does not start.If a disc contains CD-DA and other formats, proper playback may not be 
possible.
No subtitles.≥Display the subtitles. (“Subtitle” in Menu 1) (B14)
≥Subtitles may not be displayed depending on the disc. [Xvid]
Point B is automatically set.The end of an item becomes point B when it is reached.
The Setup menu cannot be accessed.Select “DVD/CD” or “USB” as the source.
Sound is distorted.The format (sampling frequency, etc.) of the digital audio input is not 
supported by this unit.
Effects do not work.Some audio effects do not work or have less effect with some discs.
Humming is heard during play.An AC mains lead or fluorescent light is near the main unit. Keep other 
appliances and cables away from the main unit.
No sound.≥There may be a slight pause in sound when you change the play speed.
≥If the input source is bitstream, set the sound setting to PCM on the 
external equipment.
≥When using the HDMI output, audio may not output from other 
terminals.
≥Audio may not be output due to how the files were created. [Xvid]
≥During playback of DTS source, there will be no sound from the 
speakers. Select a different audio source (e.g. Dolby Digital). (B14)
No sound from the TV.≥If the TV is not ARC compatible and only the HDMI connection is used, 
an extra audio connection is necessary. (B8)
≥Confirm the audio connection. Press [EXT-IN]4 to select the 
corresponding source. (B8, 10)
≥When using the HDMI connection, ensure that “Audio Out” in the HDMI 
menu is set to “On”. (B18)
No sound from the surround speakers.≥When using the “Surround layout (Recommended)” mode, press 
[SURROUND]; to select “MULTI-CH”. (B11 )
≥When using the “Front layout (Alternative)” mode, press 
[SURROUND]; to select “A.SRD”. (B11 )
Troubleshooting guide
Power
General operation
Disc operation
Sound
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RQT9680
The picture on the TV is not displayed correctly or 
disappears.
≥The unit and TV are using different video systems. Use a multi-system 
or PAL TV.
≥The system used on the disc does not match your TV.
– Change the “TV System” settings to match your TV. (B17)
(Depending on the PAL video on the disc, the image may not be 
displayed correctly on an NTSC TV.)
≥Ensure that the unit is connected directly to the TV, and is not 
connected through a VCR. (B8)
≥Mobile telephone chargers can cause some disturbance.
≥If you are using an indoor TV antenna, change to an outdoor antenna.
≥The TV antenna wire is too close to the unit. Move it away from the unit.
≥Reduce the number of connected HDMI devices.
≥When using the HDMI AV OUT terminal, ensure that an incompatible 
video output with the connected TV is not selected. Set the “Video 
Resolution” in Video menu to “480p/576p”. (B17)
≥Video images converted to 1920k1080 resolution may look different 
from the true native 1080p full-HD sources. This is not a malfunction of 
the main unit.
Picture size does not fit the screen.≥Change “TV Aspect” in the Video menu. (B17)
≥Use the TV to change the aspect.
≥Change the zoom setting. (“Zoom” in Menu 2) (B14)
≥[JPEG] This is normal during HD JPEG playback. Set “HD JPEG Mode” 
to “Off” if you want to perform zoom function. (B17)
Menu is not displayed correctly.Restore the zoom ratio to “Normal”. (“Zoom” in Menu 2) (B14)
Display is distorted.[JPEG] This is normal when the display switches to/from HD JPEG 
playback.
The USB drive or its contents cannot be read.≥The USB drive format or its contents is/are not compatible with the 
system. (B16)
≥The USB host function of this product may not work with some USB 
devices.
≥USB devices with storage capacity of more than 32 GB may not work in 
some instances.
Slow operation of the USB device.Large file size or high memory USB device takes longer time to read and 
display on the TV.
There is ghosting when HDMI progressive output is on.This problem is caused by the editing method or material used on 
DVD-Video, but should be corrected if you use interlaced output. When 
using the HDMI AV OUT terminal, set “Video Resolution” in Video menu 
to “480i/576i”. Or, disable the HDMI connection and use the other video 
connection. (B8, 17)
Distorted sound or noise is heard.Adjust the position of the FM antenna.
A beat sound is heard.Try to keep a certain amount of distance between the antenna and the TV.
If noise is excessive.Change the audio to be output as monaural.
Press and hold [PLAY MODE]9 to select “MONO”.
The sound becomes monaural.
≥To cancel the mode, press and hold the button again until “AUTO ST” is 
displayed. (The mode is also cancelled when you change the 
frequency.)
In normal circumstances, select “AUTO ST”.
PictureUSB
HDMI progressive video
Radio
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RQT9680
Getting Started Playing Discs Other Operations Reference
The following messages or service numbers may appear on the TV or 
units display.
“/”The operation is prohibited by the unit or disc.
“/ Incorrect Disc Region”Only DVD-Video discs that include or have the same region number as 
the one on the rear panel of this unit can be played. (BCover page)
“NO PLAY”≥You inserted a disc the unit cannot play; insert one it can. (B19)
≥You inserted a blank disc.
≥You inserted a disc that has not been finalised.
“NO DISC”≥You have not inserted a disc; insert one.
≥You have not inserted the disc correctly; insert it correctly. (B12)
“USB OVER CURRENT ERROR”The USB device is drawing too much power. Switch to “DVD/CD” mode, 
remove the USB and turn the unit off.
“F61”Check and correct the speaker cable connections. If this does not fix the 
problem, consult the dealer. (B7)
“F76”There is a power supply problem. Consult the dealer.
“DVD U11”Disc may be dirty. Wipe it clean.
“SET OK”“SET OK” is displayed when the stations are set, and the radio tunes to 
the last preset station.
“ERROR”≥Incorrect operation performed. Read the instructions and try again.
≥“ERROR” is displayed when automatic presetting is unsuccessful. 
Preset the stations manually.
“TUNED/STEREO”Displayed when receiving stereo broadcasting.
“TUNED”Displayed when receiving monaural broadcasting or monaural sound is 
selected.
“DVD H∑∑”
“DVD F∑∑∑”
∑ stands for a number.
≥Trouble may have occurred. The numbers following “H” and “F” depend 
on the status of the unit. Turn the unit off and then back on. 
Alternatively, turn the unit off, disconnect the AC mains lead, and then 
reconnect it.
≥If the service numbers fail to clear, note the service number and contact 
a qualified service person.
“U70∑”∑ stands for a number. (The actual number following “U70” will depend on 
the state of the main unit.)
≥The HDMI connection acts unusually.
– The connected equipment is not HDMI-compatible.
–
Use the High Speed HDMI Cables.
– The HDMI cable is too long.
– The HDMI cable is damaged.
“REMOTE 1” or “REMOTE 2”Match the modes on the main unit and remote control. Depending on the 
number being displayed (“1” or “2”), press and hold [OK]8 and the 
corresponding numbered button ([1] or [2]) for at least 2 seconds. (B4)
Messages
TV displays
Unit displays
Licenses
Manufactured under license from Dolby Laboratories.
Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby 
Laboratories.
This item incorporates copy protection technology that is protected by 
U.S. patents and other intellectual property rights of Rovi Corporation. 
Reverse engineering and disassembly are prohibited.
HDMI, the HDMI Logo, and High-Definition Multimedia Interface are 
trademarks or registered trademarks of HDMI Licensing LLC in the 
United States and other countries.
HDAVI Control
TM is a trademark of Panasonic Corporation.
“DVD Logo” is a trademark of DVD Format/Logo Licensing 
Corporation.
MPEG Layer-3 audio coding technology licensed from Fraunhofer IIS 
and Thomson.
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RQT9680
	1 Specifications are subject to change without notice.
Mass and dimensions are approximate.
2 Total harmonic distortion is measured by a digital spectrum analyzer.
Specifications
AMPLIFIER SECTION
RMS Output Power: Dolby Digital Mode
Front Ch
Surround Ch
Center Ch
Subwoofer Ch160 W per channel (3≠), 1 kHz, 10 % THD
160 W per channel (3≠), 1 kHz, 10 % THD
160 W per channel (3≠), 1 kHz, 10 % THD
200 W per channel (3≠), 100 Hz, 10 % THD
Total RMS Dolby Digital mode power 1000 W
FM TUNER, TERMINALS SECTION
Preset MemoryFM 30 stations
Frequency Modulation (FM)
Frequency range 87.50 MHz to 108.00 MHz (50-kHz step)
Antenna terminals 75≠ (unbalanced)
Digital audio input
Optical digital input
Sampling frequencyOptical terminal
32 kHz, 44.1 kHz, 48 kHz
USB Port
USB standard
Media file format supportUSB 2.0 Full Speed
MP3 (¢.mp3)
JPEG (¢.jpg, ¢.jpeg)
Xvid (¢.xvid, ¢.avi)
USB device file system
USB Port power
Bit rateFAT12, FAT16, FAT32
Max. 1000 mA
Up to 4 Mbps (Xvid)
Mic jack
Sensitivity 0.7 mV, 1.2 k≠
Terminal Mono, 6.3 mm jack (2 systems)
DISC SECTION
Discs played (8 cm or 12 cm)
(1) DVD (DVD-Video, Xvid
§4, 5)
(2) DVD-R (DVD-Video, MP3§2, 4, JPEG§3, 4, Xvid§4, 5)
(3) DVD-R DL (DVD-Video, Xvid§4, 5)
(4) DVD-RW (DVD-Video, MP3§2, 4, JPEG§3, 4, Xvid§4, 5)
(5)iR/iRW (Video)
(6)iR DL (Video)
(7) CD, CD-R/RW (CD-DA, Video CD, SVCD
§1, MP3§2, 4, JPEG§3, 4, 
Xvid§4, 5)
§1 Conforming to IEC62107
§2 MPEG-1 Layer 3, MPEG-2 Layer 3, MPEG-2.5 Layer 3
§3 Exif Ver 2.1 JPEG Baseline files
Picture resolution: 
16:9 min. size 4k4, max. size (720k8)k(405k8); 
4:3 min. size 4k4, max. size (720k8)k(540k8)
§4 The total combined maximum number of recognizable audio, 
picture and video contents and groups: 2600 audio, picture and 
video contents and 259 groups. (Excluding Root folder)
§5 Plays Xvid video.
Pick up
Wavelength (DVD/CD) 655 / 790 nm
Laser power CLASS 1
Audio output (Disc)
Number of channels 5.1 ch (FL, FR, C, SL, SR, SW)
VIDEO SECTION
Video systemPA L ,  N T S C
Composite video output
Output level
Terminal1Vp-p (75≠)
Pin jack (1 system)
HDMI AV output
Terminal 19-pin type A connector
HDAVI ControlThis unit supports “HDAVI Control 5” function.
SPEAKER SECTION
[XH175]
 [Front\speakers\SB-HF185]
Ty p e
Speaker unit(s)1 way, 1 speaker system (Bass reflex)
Impedance 3≠
Full range 6.5 cm Cone type
Output sound pressure
Frequency range
Dimensions (WtHtD)
Mass79 dB/W (1 m)
70 Hz to 25 kHz (j16 dB)
80 Hz to 22 kHz (j10 dB)
100.5 mmk523 mmk80 mm
0.9 kg
Full assembly with stand base
Dimensions (WtHtD) max
Mass
Dimensions (WtHtD) min
Mass292 mmk1185 mmk292 mm
2.42 kg
292 mmk543 mmk292 mm
1.58 kg
[XH170]
 [Front\speakers\SB-HF190]
Ty p e
Speaker unit(s)1 way, 1 speaker system (Bass reflex)
Impedance 3≠
Full range 6.5 cm Cone type
Output sound pressure
Frequency range
Dimensions (WtHtD)
Mass78 dB/W (1 m)
95 Hz to 25 kHz (j16 dB)
125 Hz to 22 kHz (j10 dB)
80 mmk139 mmk70 mm
0.37 kg
[Surround\speakers\SB-HS190]
Ty p e
Speaker unit(s)1 way, 1 speaker system (Bass reflex)
Impedance 3≠
Full range 6.5 cm Cone type
Output sound pressure
Frequency range
Dimensions (WtHtD)
Mass78 dB/W (1 m)
95 Hz to 25 kHz (j16 dB)
125 Hz to 22 kHz (j10 dB)
80 mmk139 mmk70 mm
0.37 kg
[Center\speaker\SB-HC185]
Ty p e
Speaker unit(s)1 way, 1 speaker system (Bass reflex)
Impedance 3≠
Full range 6.5 cm Cone type
Output sound pressure
Frequency range
Dimensions (WtHtD)
Mass79 dB/W (1 m)
95 Hz to 25 kHz (j16 dB)
125 Hz to 22 kHz (j10 dB)
146.5 mmk84 mmk78 mm
0.5 kg
[Subwoofer\SB-HW185]
Ty p e
Speaker unit(s)1 way, 1 speaker system (Bass reflex)
Impedance 3≠
Woofer 20 cm Cone type
Output sound pressure
Frequency range
Dimensions (WtHtD)
Mass83 dB/W (1 m)
35 Hz to 220 Hz (j16 dB)
40 Hz to 180 Hz (j10 dB)
232 mmk406 mmk316 mm
5.7 kg
GENERAL
Power supplyAC 220V to 240 V, 50HzPower consumptionMain unit 75 W
Dimensions (WtHtD)
Mass
Operating temperature range
Operating humidity range430 mmk47 mmk263 mm
Main unit 2.4 kg
0oC to r40oC
35 % to 80 % RH (no condensation)
Power consumption in standby modeapprox. 0.4 W
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RQT9680
Getting Started Playing Discs Other Operations Reference
Unit≥To reduce the risk of fire, electric shock or product damage,
– Do not expose this unit to rain, moisture, dripping or splashing.
– Do not place objects filled with liquids, such as vases, on this unit.
– Use only the recommended accessories.
– Do not remove covers.
– Do not repair this unit by yourself. Refer servicing to qualified service 
personnel.
– Do not let metal objects fall inside this unit.
– Do not place heavy items on this unit.
AC mains lead≥To reduce the risk of fire, electric shock or product damage,
– Ensure that the power supply voltage corresponds to the voltage 
printed on this unit.
– Insert the mains plug fully into the socket outlet.
– Do not pull, bend, or place heavy items on the lead.
– Do not handle the plug with wet hands.
– Hold onto the mains plug body when disconnecting the plug.
– Do not use a damaged mains plug or socket outlet.
≥Install this unit so that the AC mains lead can be unplugged from the 
socket outlet immediately if any problem occurs.
Unit≥This unit utilizes a laser. Use of controls or adjustments or performance 
of procedures other than those specified herein may result in hazardous 
radiation exposure.
≥Do not place sources of naked flames, such as lighted candles, on this 
unit.
≥This unit may receive radio interference caused by mobile telephones 
during use. If such interference occurs, please increase separation 
between this unit and the mobile telephone.
≥This unit is intended for use in tropical climates.
Placement≥Place this unit on an even surface.
≥To reduce the risk of fire, electric shock or product damage,
– Do not install or place this unit in a bookcase, built-in cabinet or in 
another confined space. Ensure this unit is well ventilated.
– Do not obstruct this unit’s ventilation openings with newspapers, 
tablecloths, curtains, and similar items.
– Do not expose this unit to direct sunlight, high temperatures, high 
humidity and excessive vibration.
Batteries≥Danger of explosion if battery is incorrectly replaced. Replace only with 
the type recommended by the manufacturer.
≥Mishandling of batteries can cause electrolyte leakage and may cause a 
fire.
– Do not heat or expose to flame.
– Do not leave the battery(ies) in a car exposed to direct sunlight for a 
long period of time with doors and windows closed.
– Do not take apart or short circuit.
– Do not recharge alkaline or manganese batteries.
– Do not use batteries if the covering has been peeled off.
– Remove the battery if you do not intend to use the remote control for a 
long period of time. Store in a cool, dark place.
≥When disposing the batteries, please contact your local authorities or 
dealer and ask for the correct method of disposal.
-If you see this symbol-
Safety precautions
WARNINGCAUTION
Information on Disposal in other Countries outside the 
European Union
This symbol is only valid in the European 
Union.
If you wish to discard this product, please 
contact your local authorities or dealer and ask 
for the correct method of disposal.
SC-XH175-170 GS_RQT9680-G_eng.book  Page 25  Wednesday, December 14, 2011  8:48 AM
 
						

							Panasonic Corporation
Web Site:http://panasonic.net
C Panasonic Corporation 2011RQT9680-GF1211ZU0
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