Mabisang paraan sa mahirap e troubleshoot na amplifier

This video is an educational purposes
ELECTRONIC G-LAB🔊📱🎸📟💻
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#Electronic
#Repairing
#Troubleshooting
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kalahati lang my sounds
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half Channel Audio Sounds
konzert AV-502
kevler
sakura
fukuda
onkyo
yamaha
pioneer
Kenwood
repair
repairing
pag aayus
electronic
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no sounds
Garalgal
mahinang tunog
malakas ang tunog
upgrade amplier
amplier circuit
diy
basic Troubleshooting
Troubleshooting
troubleshoot
trouble
resistance
resistor
capacitors
capacitance
diode

[@deleus5177]

Maraming salamat sa mga tips sa pag troubleshoot, Maganda, Malinis at Malinaw ang presentation, Madali masundan at maintindihan ang mga tips at turo mo, More power and God bless!

[@renjieborbajo4235]

Salamat sa magandang tutorial sir... Da best ka talaga... Godbless u all the time sir

[@dontvblog1415]

sir galing mag trouble shot ng amplifier marami aq natutinan sa video mo sir always watching sa video mo sir from Valenzuela city manila NCR.

[@arnelvlogtv.6223]

Pa shout out next video mo idol..lageng naka support..thanks

[@boytongo]

Isang resistor lang ang sira damay sa voltage biasing, kung ako yan di ko mahahanap bos giov. Kunsabagay hindi naman talaga ako technician hehe. Pero mahilig lang talaga ako manood sa mga pagaayos mo.. Salamat uli.... God bless us..

[@Kabagyantv32]

nice idol napaka galing mopo na mag ayus at napaka linis mo gumawa andami kong natutonan sayo idol the best ka talaga gomawa kaya support kita idol godbless sayo idol

[@alexisamante6814]

Maorag ka talaga Noy. Matyaga ka mag analyzed kun saen an problema sa circuit. Marhay ta may mga electronics spare parts kamo dyan sa store/workshop nindo. More power to you bro. Mabuhay ka bro asin gabos na Bicolanong oragon.

[@gracianochiong1803]

Pinakamaster na technician si Sir Giovanni V. Napakaraming salamat sa'yo Sir!

[@AA-ridertech]

Ayos Kabayan Oragon ka talaga .. Marhay na Hapon Watching Imus Cavite

[@alvintechnology49]

Ang galing mo bro mag trouble shot...pa shout out idol alvin technology techniQue thank you very much....🙂🙂🙂

[@angelitovelena8275]

Watching po sir from sariaya Quezon lucena city god bless po

[@canorode1087]

Salamat Sir may Bago na naman ako natutunan....

[@elymontebon9422]

Good day sayo boss,,ganyan din ang inayos ko nagpalit na ako ng free drive atsaka driver pero ganon parin,,,salamat sayo may idea na ako...god bless boss.

[@jprtechvlog]

salamat sa konting idea mo bro kasi maynatutunan ako sa inyo bro
salamat and keepvlogging bro

[@rofecarsalvador1000]

Always watching from Cavite

[@budzcantonjos9262]

Oragon tlg manoy.. Lht NG trnsstor mnoy hinali mo prho lht value. Slmt tbi

[@junedescabiles7635]

Always watching idol,,good eve sa lhat ,,

[@jesselectronics95]

salamat sa pag share boss geov may idea na nmn ako nakuha😄

[@verniecastillo5134]

Good job idol,salamat sa mga idea mo,watching bacolod city

[@ronaldoquinto351]

Marhay na hapon noy, watching from iloilo province. Salamat sa pagshare ng idea hands-on

[@WayniKlaru14344]

As usual sir Gio. very informative video. Methodical way of troubleshooting. Maraming salamat po sa mga techniques. Waiting for the next. More power !!

[@apolinarmabuti4230]

Galing mo talaga sir. God bless and Good Health.

[@jlstechstv6345]

Good tutorial sir and more power to your program, God Bless

[@dannyconde1222]

galing mo talaga idol ang galing mong mag paliwanag..👍👍👍

[@nonongrubistv411]

Pa shout out oko idol galing mo idol salamat sa panibagong kaalaman ngaung araw na ito

[@vjrperalta6321]

thanks! mgnda ung technique pang master!,.

[@roderickoraye3157]

May bago na naman akong natutunan sa inyo sir thanks sa tutorial nyo

[@bigdaddyjr201]

always watching from santa rosa laguna. god bless for sharing..

[@saijoebansil7160]

ang galing mo tlga IDOL.😊

[@yaksbootv6131]

Dami kunang natutunan sayo idol♥️👍👍

[@nealtabonlupatech.ph.7797]

Watching always ..nice job master

[@greenyelectronics]

galing mo talaga sir, thanks for sharing po

[@rafaelitobayato4000]

Evening Sir Giov ang galing mo talaga hirap nun ha! tyaga talaga kailangan.

[@gigatechideas7095]

Watching master.. Salamat sa pag share.. God bless po

[@DjJohnRoldRemix]

Watching here again sir govani

[@PopCorn-xo8lm]

galing!👏👏👏

[@allwielatiff1337]

Thank Sir for your video.

[@chamlainefernandez6428]

Pa shout out sir glab watching here from ozamiz City.. God bless sir.

[@SanCeGOElectronics]

nice job master G Labbers

[@LheodaTechTv]

watching again sir

[@markjhonsantiago8605]

galing mo talaga idol ganyan din po ang amplifier ko idol pero wala syang dc fan sa likod pashout po idol

[@bobbyredublaregero9263]

Thanks idol Giov, God bless.

[@veldo2218]

Thanks for sharing the knowledge of know how
Only to those who understand the simple tracing of circuitry
Voltage biasing which is a direct approach of putting the life back of the amp.

[@darwintech.]

Watching po para sa dagdag kaalaman master, full support po, daan ka sa bahay master..

[@jovenmarpatagatay6871]

Ang galling mo talaga lodi

[@arbavetech8101]

Galing ni idol

[@MandyImperialZapanta]

Watching po sir.

[@michaeltabal3168]

Shoutout po sir god bless💓💓❤❤

[@RayGenVlog]

Galing talaga

[@djp2803]

Watching. Master

[@jhungeolin8362]

Maayo jud idol God Bless

[@lucbanelectronicstv4204]

Watching lucban electronics tv idol

[@ylonmaglasang2829]

salamat sa sharing boss

[@gracianochiong1803]

Watching Sir.

[@euginebutihin828]

Watching master

[@jhunfrancisco6586]

Linaw Ng Mata Mo idol,gling

[@BasicBOBP84]

Good morning kuya GV , may amp ako dati na ganyan na ganyan

[@sabinianovillena2510]

walang ibang master ikaw talaga

[@djp2803]

Kilala mo si rod villena

[@sabinianovillena2510]

@@djp2803 hnde po...

[@rhonmharl3436]

done master think u♥️♥️🙏

[@samuelbuenaventura4602]

Watching Bro

[@rollyolea]

Shout out noy.uragon

[@biomedicalelectronicsengin7192]

Nice

[@westjojotechelectronics9386]

Late watching master

[@panchoelliot7375]

Good job

[@mgthorgamers3150]

Thnks po

[@madronaromeo5491]

Idol pa shot out nmn..tnx..

[@williamcastuera1900]

Galing mo giovani may shop kb d2 sa naga city

[@edtechph5444]

Watching ED TECH PH

[@francisvincentpastrana1982]

sir ask lang po if mag voltage check ba power supply lang ba or kailangan pa ba nakakabit yung preamp at tone control?

[@TopersMechanics]

matanong po sir..about po ito sa crt tv..ok lng bah mag hang up nang diode papuntang b+ sa fbt?wala bang masisira naparts sir?

[@giovannilaru-an]

👍👍👍

[@jojievaldez6725]

Boss giovanni paturo nman poh qng papano magupgrade ng karavision amplifier

[@delailah7516]

Second

[@jakemauricio3126]

Sir pa diy Ang mosquito swatter repair with schematic circuit diagram t y.

[@jojievaldez6725]

ilang watts yang ganyan boss,,ganyan din kasi po ang amplifier ko hindi ko lang alam ang watts kaya hindi ko malaman kung ilang watts ng speaker ang pwedeng ikabit

[@roniethelmo3538]

Ai salamat nka ayos ka yan. Ilan ba watts yan mirn ako yan salamat sir asahan ko sagut u sir.

[@jojievaldez6725]

ilang watts po kaya idol ng ganyang karavision ampli,,ganyan din kasi saken ehh

[@rodelrefama3683]

sir saan po location ng shop nyo. gusto ko po sana ipacheck ung component ko eh. tska tv. bgo p po un. na stock lng po

[@docadoca8932]

Model brand Amcron Macro Tech 2401

[@leviobias2119]

Padi sana napakita proper testing ng pre drive transistor kahit isa lang

[@raysonalcantara207]

Sr.ask kolng po may ganyan po ako amp.ilan ways po yan

[@junjuncalcabentv7205]

Good am sir G-Lab tanong ko lang sir yong dvd ko na megasound maay power po sya may display din po pero nag nonodisc sya may ilaw naman po ang laser nya pero di lang tuloy tuloy ang ikot ng motor nya salamat po sa magandang kasagutan nyo sir.

[@GiovanniV]

hindi lahat ng umiilaw na lens ay good sir

[@ricoiglecerio3154]

BOSS GOOD MRNING,,,,Ask ko lng po posibling sira ng samsong Crt tv, may sound walang picture,,,May chinese na sulat display lng ,,,

[@GiovanniV]

my osd pero wang signal na pumapasok sir

[@rinsariate9755]

gusto ko ipagawa tong ampli ko AV 733sakura...saan ba matatagpuan itong shop mo boss?

[@samsongo4369]

Good day Sir, saan banda ang shop nyo?

[@pablitoquinto3177]

Sir anung sira nang amplifire ko sakura 5024 na ok ang bias ,,ang probema ang tunog niya may echo siya tingi q sa tone control kasi idirect ko wala namang echo

[@GiovanniV]

lose ground or mga control ng mic at echo check mo sir

[@dengfernandez1566]

Boss pagawa kyun onkyo AVR no power

[@xedtronicsph3877]

Boss,,sana masagot po lods
Yong main amp board ko po,goods ang right,,distorded ang left channel,,Okay po reading ng lahat ng transistor sa tester,wala pong leak,5401,5551,A1013, at 2338,,,ano po kaya ang problema?

[@GiovanniV]

change value na resistor sir

[@docadoca8932]

Boss Giovanni tanung kolang kong anung problema ng prof power amplifier pag switch on mo ay nagraratle lang ang relay ng channel 2 nya or naglalaro lang yung relay? Channel 1 okey sya.Thanks boss

[@GiovanniV]

my abnormal sa voltage nyan sir

[@predatorsloft6908]

panu muh lods nalalaman ung value ng resistor?

[@jasondubas1161]

Manoy anu magaun sa soldiring tip pra permi magaun tumunaw? Ta si sako bga 3days plang masakit na tumunaw pro kn pkabakala ko magaunon man xa magtunaw ning lead.

[@GiovanniV]

bka pig is is mo ning matarom ang tio mo

[@jasondubas1161]

@@GiovanniV sa basang basahan ko pigpupunas.kundi kn mawara na c kintab kb tip maluyana bga tumunaw.

[@marjoninigo399]

Sir ano po pwedeng circuit sa D998 at B778 na transistor?

[@GiovanniV]

anong ibig mong sabihin circuit sir? diagram ba

[@marjoninigo399]

@@GiovanniV yes po

[@rickymata9297]

Idol Ang mga resistor 100 ohms Ng kunzert 502 anong watts dapat Ang ilagay 1 watts or 1/4 watt salamat idol sa sagot ingat lagi

[@GiovanniV]

1/4 sa factory made... pero pwedi rin 1/2 dyan

[@rickymata9297]

Maraming salamat idol ingat lang palagi para marami kpang mga vedeo magawa good blessed

[@rolandojaca8737]

ano kay sira kpg me naugung n mahina,nwawala walang ugung,nbalik din,di naman malakas n ugung,o malagung tlga,kpg malakas naman tunog ay di na dinig,sakura 735

[@GiovanniV]

check dalawang filter capacitor

[@troymagamarte4254]

Idol G-Lab paano ba kita ma puntahan? May ipapagawa ako sayo. thanks

[@GiovanniV]

cam sur ako sir

[@troymagamarte4254]

Ay ang lapit mo pala sir hahaha Manila ako eh

[@mariloucasillan3272]

sir ano ba sira ng amplifier kapag nag open yung relay may ugong na tunog tapos mamamatay nalang yung relay

[@GiovanniV]

nag voltage check kung normal ang bias nyan sir

[@mariloucasillan3272]

kapag nalalamigan ayaw umandar pero pag patagalin sya naka open gumagana naman po sya

[@enricolingo1977]

dinosaur na yan ah

[@eldboyrodrigueztech]

watching again sir

[@mheldomdom7423]

👍👍👍

[@carlobasijan7278]

👍👍👍👍👍