http://www.fixya.com/support/browse/amplifiers_and_preampsSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comWed, 09 Dec 2009 22:21:47 GMT80http://www.fixya.com/support/t3231983-adcom_gfa_555_blows_10_amp_fuse_6_ampadcom gfa 555 blows the 10 amp fuse and the 6 amp fuse on the far rightWed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t3219000-crown_ce_1000_amplifierI have a CROWN CE-1000 amplifier, I have my serious doubt about it can´t be repaired as a friend told me, Where may I find out a complete schematic for this amp. model. For sure, I will need a transistor and may be a couple components more....Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2883172-3090_input_selector_cuts_in_outHey All, I think we should start a club ? if so I would join as I have a similar problem. My input selector cuts in and out (especially when I first turn the unit on) I think it needs to heat up in order for it to work. The selector switch also can...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2881807-sony_xmgtr2022_goes_into_protect_modeMy Sony XMGTR2022 Amp goes into protect mode at startup if the remote signal and the power come up together. If I bring up the remote signal after power is turned on, then it starts OK? What gives?Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2825915-circuit_breaker_behringer_europowerthe circuit breaker on my behringer europower ep2500 keeps coming on when i turn it on after the posative and negative on one of the speaker outputs touched, is this repairable. thanks benWed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2805340-peavey_cs_800x_used_dji have a cs-800x that i used to DJ and i run 2 jbl tr225. i run 1 on the left channel and the other on the right. sometimes the left channel just goes out and i run both just fine on the left channel. the other day both channels went out ? no sound...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2616783-cooling_fan_come_when_ampShould the cooling fan come on when the amp is turned on?Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2581774-creek_5350se_amplifer_left_channel_deadI have creek 5350SE amplifer that both left channel A and B is not working. When I turn off the volume, I can still hear a very weak signal from the left speaker. When I turn on the volume, it remain the same.Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2523925-peavey_cs_800s_fuse_locatedPEAVEY CS 800S WHERE IS THE FUSE LOCATED? WHAT DOES IT LOOK LIKE?Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2489789-both_clip_led_light_stay_amplifierThis item is brand new out of the box. There are no input our output connections connected to it. I just took out of the box connected the power chord and switched it on. The clip led red lights just stay on. Have not tested if it works otherwise as...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2221553-samson_power_amp_capacitor_helpI have a Samson s1000 power amp that has a blown capacitor. The (value) or numbers on the capacitor are Samwha 100 WV-6800 uf CE-HM 85 degree. I have no idea what these numbers are,i just need to find part so my tech guy can fix it?Any help????Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2210391-com_terminal_mc2205Hi. I have an MC2205. When connecting to the speakers, is the common connected to red or black speaker terminal? Thanks a lot in advanceWed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2184907-need_schematic_toa_p_906_series_oneI need a schematic for a TOA P-906, (series one, not MKII) also I wish to purchase the output transistor board assembly for a TOA Z-912MKIIWed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2183950-output_one_speaker_goes_offMy Nad C370 sometimes drops out on one of the speakers. It can then come back on again after a while. It happens on both A+B speakers. I have tried turning the speakers around (left into right) (right into left) but it is still the same? Happens with...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2141761-need_user_manual_setup_amplifierneed user manual of amplifier Nad 3020AWed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2127421-c320_only_red_light_goes_doesnt_switchC320 only red light goes on, doesn't switch to green and speakers start humming. None of functions work.Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2073868-configure_sa3_amp_sony_cd_player_boseI bought a bose sa3 amp & set of bose speakers & a sony CD player, is it possible to work this amp with the CD player. How do I controll the amps sound. please advice. So far I know the PMCII remote controll is sale seperately, shoul I buy one of...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t2069523-sound_from_left_channel_small_distortedI have a Marantz PM-17SA. This model should be close to the PM-15S1. The sound from left channel is small and distorted after using for 7 years. Sometimes after run it for few hours, the sound becomes normal. I try to repair it by myself, but I don't...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1990366-pioneer_gm_d7400m_amplifier_flashingHi, I have the above amplifier and it has been connected to a sony 1300W 4ohm Sub. After installing it, it was awesome. It went for half an hour and then it started flashing. I have tried connecting it straight to the battery with no speaker or RCA's...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1975230-unbalanced_leds_amplification_problemmy newly acquired JVC AX-1 Amplifier does not show as much power level indication on the left LED. cannot really hear a difference when panning between channels, in stereo nor in mono modes. but i wonder if certain frequencies are not being...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1966692-nad_c270_amp_switch_from_red_powerI heard a pop and then the amp did not work. ?I removed fuse. ?OK for fuse replacement because purple capacitors (per your previous NAD C370 trouble-shooting solution). ?Ceramic fuse is T6.3AH/250v BUSS. ?However, stated on circuit board:...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1955987-pioneer_vsx_516_s_k_amplifier_loss_soundWhen listening to music or watching movies we keep losing sound in one or more of our speakers. When we first bought the amp we had no problems like this. Now if we even attempt to change the sound settings we lose sound in the speakers and the only...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1890048-powers_but_no_sound_need_find_parts_orpowers on but no sound.need to find parts or tech for repairs.Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1864194-adcom_7500_adcom_5400_bi_amp_marantzEvery thing is humming, no music. Since I installed the Dakiom 6-channel stabilizer to the speaker outputs on the Adcom 7500, 5 channel power amplifier. I turn power off and one by one remove the rca input jacks, still hum. Did I fry my preamp?Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1860759-power_switch_light_marantz_4060Hi, I need to replace the lamp in Marantz 4060 Quadradial Amp but I'm not sure are those available fuse lamps good for the amp or they are for receivers. It should be 8V and 0.25A, it looks like a fuse lamp, but...It is for a power switch light,...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1804732-bryston_4b_amp_left_channel_blows_backBryston 4b amp, one of the originals, not the sst, left channel blows the back panel fuse. Switched fuses, and the channel came up, then blew the other fuse in about 10 seconds. Recommendations? Short inside, or power supply? Right channel works...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1758000-yamaha_natural_sound_stereo_receiverI have a Yamaha Natural Sound Stereo Receiver RX-750 (purchased maybe around 1992-1993?). The input selector switch doesn't seem to be working properly. No matter which input I select, the sound is fuzzy and static-y. If I giggle the knob or press...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1710535-yamaha_rx_797_w_yamaha_ge_60_eqI have a Yamaha rx797 reciever with a Yamaha ge60 eq hooked thru the pre in and main out couplers....and want to add a Yamaha mx-1 power amp which would normally be hooked up via the pre out(reciever) to the main in (amp)....what is your...Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1645271-technics_su_g75Not getting any sound out of the Amp. Looked for any kind of switch or anything out of place, but can't come up with anything. Any help would be greatly appreciated.Wed, 09 Dec 2009 22:21:47 GMThttp://www.fixya.com/support/t1605075-roland_ac90_crackles_when_using_slideI just bought a Roland AC 90 amp to replace my Roland AC100 that is about 30 lbs heavier. I intend to play my acoustic and electric guitars through it; never had any trouble with the AC100. I'm hearing a crackling sound on the AC90 when I use a steel...Wed, 09 Dec 2009 22:21:47 GMT