Panasonic SA-G90 Manual de usuario

ORDERNo.MD0004058C1

Receiver

SA-G90

Colours

(K)...........Black Type

Areas

PP...........U.S.A. and Canada

SYSTEM:SC-S2350 fortheU.S.A.

SC-S245 forCanada

SPECIFICATIONS

Specification

AMPLIFIERSECTION

Rated minimumsinewaveRMSpoweroutput

20Hz-20kHzboth channelsdriven / 0.05%total harmonic

distortion

100W perchannel (8 )

1kHzcontinuouspoweroutputboth channelsdriven

0.05%total harmonicdistortion

105W perchannel (8 )

Total harmonicdistortion

rated powerat20Hz-20kHz 0.05%(8 )

halfpowerat1kHz 0.03%(8 )

Poweroutputat1kHzeach channel driven

0.9%total harmonicdistortion

Front/ Center/ Surround 2x100W (8 )/ 100W (8

)/ 2x100W (8 )

Lowfrequencydamping factor 30 (8 )

Load impedance

Front

AorB/ Aand B 4-8 / 8

Center/ Surround 8 / 8

Dynamicheadroom 2dB(8 )

Frequencyresponse

PHONO RIAA standard curve±

0.8dB

CD, TAPE, DVD, TV, VCR 10Hz-70kHz, ±3dB

Inputsensitivity

PHONO 0.4mV(3mV, IHF ’66)

CD, TAPE, DVD, TV, VCR 27mV(200mV, IHF ’66)

S/N(IHF A)

PHONO/ CD, TAPE, DVD, TV,

VCR 70dB(80dB, IHF ’66)/ 75dB

(85dB, IHF ’66)

Inputimpedance

PHONO/ CD, TAPE, DVD, TV,

VCR 47k / 22k

Tonecontrols

BASS / TREBLE 50Hz, +10 to -10dB/ 20kHz,

+10 to -10dB

Subwooferfrequencyresponse / (-

6dB) 7-200Hz

Digital input

Optical CD, DVD, TV

FMTUNERSECTION

Frequencyrange 87.9-107.9MHz

Sensitivity 11.2dBf(2 V, IHF ’58)

50 dBquieting sensitivity

MONO 18.3dBf(4.5 V, IHF ’58)

STEREO 38.3dBf(45 V, IHF ’58)

Total harmonicdistortion

MONO/ STEREO 0.2%/ 0.3%

S/N

MONO/ STEREO 73dB/ 67dB

Frequencyresponse 20Hz-15kHz, +1dB, -2dB

Alternatechannel selectivity 65dB

Captureratio 1.5dB

Imagerejection at98MHz 40dB

Spuriousresponse rejection at

98MHz 75dB

AMsuppression 50dB

Stereo separation

1kHz/ 10kHz 40dB/ 30dB

Antennaterminal 75 (unbalanced)

AMTUNERSECTION

Frequencyrange/ Sensitivity/

Selectivity/ IF rejection at1000kHz 530 -1710kHz/ 20 V,

330 V/m/ 55dB/ 50dB

VIDEOSECTION

Outputvoltageat1Vinput 1±0.1Vp-p

(unbalanced)

Maximuminputvoltage/ Input/

outputimpedance 1.5Vp-p / 75

GENERAL

Powersupply/ Powerconsumption

/ Dimensions(W xHxD) AC120V, 60Hz/ 380VA,

290W / 430 x158 x320.5mm

/ (16-15/16”x6-7/32”x12-5/

8”)

Mass 9.6kg (21.3lb.)

Powerconsumption in standby/

mode: 1W

Notes:

1. Specificationsaresubjectto changewithout notice. / Mass and

dimensionsareapproximate.

2. Total harmonicdistortion ismeasuredbythedigital spectrum /

analyzer.

1Manufactured underlicense fromDolbyLaboratories

Licensing / Corporation. “Dolby”, thedouble-Dsymbol and

“PROLOGIC”/ aretrademarks ofDolbyLaboratories

Licensing Corporation.

2Thisproductismanufactured underlicense fromDTS, / Inc.

ofAmerica.

SYSTEM

SC-S2350 (SC-S245):/ Receiver:SA-G90 / Cassettedeck :RS

-TR180 / CDchanger:SL-MC59

1. SafetyPrecaution

(This“SafetyPrecaution”isappliedonlyinU.S.A.)

1. Beforeservicing, unplug thepowercordtopreventanelectric

shock.

2. Whenreplacing parts, use onlymanufacturer’srecommended

components forsafety.

3. Check thecondition ofthepowercord. Replace ifwearordamage

isevident.

4. Afterservicing, besuretorestoretheleaddress, insulation

barriers, insulation papers, shields, etc.

5. Beforereturning theservicedequipmenttothecustomer, besure

tomake thefollowing insulation resistance test topreventthe

customerfrombeing exposedtoashock hazard.

1.1. Insulation Resistance Test

1. Unplug thepowercordand shortthetwoprongsoftheplug witha

jumperwire.

2. Turnon thepowerswitch.

3. Measuretheresistance valuewithohmmeterbetweenthejumper

ACplug and eachexposedmetal cabinet part, suchas

screwheads, antenna, control shafts, handlebrackets, etc. /

Equipmentwithantennaterminalsshouldreadbetween3M and

5.2M toall exposedparts*. (Fig.1)/ Equipmentwithoutantenna

terminalsshouldreadapproximatelyinfinitytoall exposedparts.

(Fig.2)/ *Note :Someexposedparts maybeisolatedfromthe

chassisbydesign. These will readinfinity.

4. Ifthemeasurementisoutsidethespecifiedlimits, thereisa

possibilityofashock hazard. Theequipmentshouldberepaired

and recheckedbeforeitisreturnedtothecustomer.

Fig.1

Fig.2

2. BeforeRepairand adjustment

DisconnectACpower, dischargePowerSupplyCapacitorsC703, C704, C705 and C706 through a

10 , 5Wresistor toground. / DONOTSHORT-CIRCUITDIRECTLY(withascrewdriverblade, for

instance), as thismay destroysolidstatedevices. / Afterrepairsarecompleted, restorepower

graduallyusing avariac, toavoidovercurrent. / Currentconsumption atAC120V, 60HzinNO

SIGNALmodeshouldbe600-1000mA.

3. Protection Circuitry

Theprotection circuitrymay have operatedifeitherofthefollowing conditionsarenoticed:

-Nosound isheardwhenthepoweristurnedon.

-Sound stopsduring aperformance.

Thefunction ofthiscircuitryistopreventcircuitrydamageif, for example, thepositive and

negative speakerconnection wires are“shorted”, or ifspeakersystemswithanimpedance less

thantheindicatedratedimpedance oftheamplifierareused. / Ifthisoccurs, followthe

procedureoutlines below:

1. Turnoff thepower.

2. Determinethecause oftheproblemand correct it.

3. Turnon thepoweronce againafteroneminute.

Note:

Whentheprotection circuitryfunctions, theunitwill notoperate

unless thepowerisfirst turnedoff and thenon again.

4. Location of Controls

4.1. Mainunit

1. Power“ /I”switch(POWER, /I)

-Press toswitchtheunitfromon tostandbymodeorvice

versa.

-Instandbymode, theunitisstill consuming asmall amountof

power.

2. DSP modeselector(DPS)

3. SFCmodeselector(SFCMODE)

4. Inputindicators(INPUT)

5. Digital inputselect button / indicator(DIGITALINPUT)

6. Inputselector(INPUTSELECTOR)

7. Volumecontrol (VOLUME)

8. Speakerselect buttons(SPEAKERSA, B)

9. Help/reset button (-HELP, —RESET)

10. Headphones jack (PHONES)

11. Displaysection

12. Tapemonitorbutton (TAPE MONITOR)

13. Bass control (BASS)

14. Treblecontrol (TREBLE)

15. Balance control (BALANCE)

16. Digital signal processoron/defeat button (—DSP, ON/DEFEAT)

17. Subwooferbutton (SUBWOOFER)

18. Tuning button (TUNING , )

19. Presetting button (PRESET)

20. Band select button (BAND)

21. FMmodeselect button (FMMODE)

22. Memorybutton (MEMORY)

5. Location of ControlsforRemoteControl

Transmitter

5.1. Remote control

1. Powerbutton ( )

2. button ( )

3. button ( )

4. button ( )

5. Top menu button (TOPMENU)

6. Displaybutton (DISPLAY)

7. Surround modeselect button (SURROUND)

8. Stereomodeselect button (STEREO)

9. Speakerchannel select button (LEVEL)

10. Delaytimebutton (DELAY)

11. Channel up/downbuttons( CH )

12. Muting button (MUTING)

13. Inputselect buttons/ (TV, VCR, TAPE, CD, TUNER/BAND, DVD)

14. button ( )

15. Cursor/enterbuttons

16. Menu button (MENU)

17. SFCmodeselect button (SFC)

18. Test button (TEST)

19. Delaytime/level adjust buttons(-, +)

20. Direct tuning/disc enterbutton / (DIRECTTUNING/DISCENTER)

21. 10/enterbutton ( 10/ENTER)

22. Numberedbuttons

23. Disc/deck 1/2select button (DISC/DECK 1/2)

24. TV/videoselect button (TV/VIDEO)

25. Volumebuttons(-VOL+)

6. Operation Checks and Component Replacement

Procedures

-Thissection describes procedures forchecking theoperation of

themajorprintedcircuitboardsand replacing themain

components.

-Forreassemblyafteroperation checks orreplacement, reverse the

respectiveprocedures. Special reassemblyprocedures are

describedonlywhenrequired.

6.1. Checking fortheFL P.C.B., surround P.C.B. and IN/OUTterminal

P.C.B.

-Check theFL P.C.B. as shownabove.

-Check thesurround P.C.B. as shownbelow.

Tabla de contenidos

Otros manuales de Receptor de Panasonic

Panasonic

Panasonic CQVD7700U - CAR A/V DVD NAV Manual de usuario

Panasonic

Panasonic SAHE70 - RECEIVER Manual de usuario

Panasonic

Panasonic SAXR55 - A/V RECEIVER Manual de usuario

Panasonic

Panasonic SA-XR57K - AV Receiver Manual de usuario

Panasonic

Panasonic WVRC100 - BROADCAST RECEIVER Manual de usuario

Panasonic

Panasonic KX-NS8290 Manual de usuario

Panasonic

Panasonic CQ-VD5505W Manual de usuario

Panasonic

Panasonic QTR 2140 Manual de usuario

Panasonic

Panasonic CQ-C8352N Manual de usuario

Panasonic

Panasonic SA-BX500 Manual de usuario

Panasonic

Panasonic Lumix DMW-XLR1 Manual de usuario

Panasonic

Panasonic RF-B11 Manual de usuario

Panasonic

Panasonic TUIRD20 - DSS RECEIVER Manual de usuario

Panasonic

Panasonic CS-HZ25UKE Manual de usuario

Panasonic

Panasonic TUIRD10 - DSS RECEIVER Manual de usuario

Panasonic

Panasonic BT-WMA17G Manual de usuario

Panasonic

Panasonic CQ-D7400W Manual de usuario

Panasonic

Panasonic CZ-RWRU3 Manual de usuario

Panasonic

Panasonic RF-SW100 Manual de usuario

Panasonic

Panasonic SHFX71 - WIRELESS SYSTEM Manual de usuario

Panasonic

Panasonic RF-H7 Manual de usuario

Panasonic

Panasonic RF-P150 Manual de usuario

Panasonic

Panasonic WVRC100 - BROADCAST RECEIVER Instrucciones de funcionamiento

Panasonic

Panasonic Ramsa WX-RP810 Manual de usuario

Manuales populares de Receptor de otras marcas

Garmin

Garmin GA 23 Manual de usuario

Aiphone

Aiphone PS-12F Manual de usuario

IMES

IMES TCS-01CA-PMI Manual de usuario

BWI Eagle

BWI Eagle AIR-EAGLE SR Manual

AMIMON

AMIMON AMN12310 WHDI Manual de usuario

Dual

Dual DMCPA79BT Instrucciones de funcionamiento

Sound Associates

Sound Associates SA652P Manual de usuario

Sherwood

Sherwood NewCastle R-772 Manual de usuario

Audio

Audio A10-RX Series Manual de usuario

AllSee

AllSee PushShare PSRV1.1 Manual de usuario

DEMAG

DEMAG DRC-DR D2 Manual de usuario

Teleco

Teleco TVRCL868A02 Manual de usuario

Bosch

Bosch RF3222E Manual de usuario

Kramer

Kramer 631R Manual de usuario

Xpress

Xpress xmc10 Manual de usuario

JVC

JVC KD-MR1BTS Manual de usuario

Omega Engineering

Omega Engineering UWTC-REC3 Manual de usuario

e-survey

e-survey E300 Pro Manual de usuario