60 Hz digital input noise on all channels

do you have the air option in the scan menu see
http://tv.manualsonline.com/manuals/mfg/sanyo/dp42841.html
page 9 important fact cable digital gets wiped by air digital channels

You may be able to get around this via a digital hd tv decoder box and then have it on a hdmi input on the TV as a backup to the cable if you can't have both cable digital channels stored and aerial digital channels stored

Sorry but i do not know of any tv that uses ground wires,
if you mean rca cables these have coloured plugs either red,white and yellow or red blue and green,if you look into the sockets on the back of the tv you will see the matching colours

MOST OF THE TIME THEY WILL NOT ADJUST UP AND DOWN. LOOK FOR A SMALL LEVEL AT THE BOTTOM OF THE BASE OR JUST BEFORE THE BASE. I JUST GOOGLE IT AND FOUND PICTURE OF IT.

If it is a 60Hz or 120 hz hum, the fault may be a bad solder connection to a filter capacitor in the power supply.

If it is a hum like a bad mic connection, you may have dirty contacts on an input, dirty tracks on a mixer control, even on the EQ portion.

It may also be a bad cable is connected, or a 1/4 inch jacked input may not be grounding out when the plug is removed. You may have a bad ground on the power feed and you have a ground loop as a result, or a cable is faulty and creating it's pwn ground loop to something else.

Contact cleaner is not a bad idea, slide pots are notorious for spurious noise over time. LPS1 is not bad, but it does use silicone as the dry lubricant portion.

If all of that is ruled out, look internally for bad solder joints- anything that looks crumbly is suspect, and also check for loose wires and jacks with bad solder connections. Also look for loose connectors too.

only blink auto adjust image plz help mi

Here are your specs. RMS 900 Watts Nominal and Max 1300 on 2 Channel @ 2 Ohms.
4 Gauge should do fine but if you like to feed the beast go with 2 gauge.
Looks like going rate is $110 on Amazon or elsewhere.
If it attains the RMS wattage it would be a good amp. I like monoblocks but
you will pay more. I looked into Tri-Mode and it is straight forward but people
are having problems figuring it out. With your 2 speaker operation you should
avoid the issues others are having.
Good luck and remember, rearview mirrors were meant to fall off!
Mine: JL 1800A monoblock into 2-JL 12" W3's in series for low bass 20-80 Hz; Lanzar Vibe 266 bridged into 2-12" Memphis in series for mid bass 40-200m Hz. 2 guage wire to mononblock-250 amp fused at battery, 4 guage to Vibe w/250 amp at battery.

Anarchy Series 2-Channel Car Amplifier

• RMS Power Rating:
  • 2 ohms: 900 watts x 2 chan.
  • Bridged, 4 ohms: 1800 watts x 1 chan.
• Max power output:
  • 2 ohms: 1300 watts x 2 chan.
• Total Power Output: 2600 watts
• Pulse width modulated MOSFET power supply
• Convenient remote subwoofer control
• LED power (green) and protect (red) indicators
• Variable Bass Boost 0 to +18 dB
• Bridgeable Tri-mode operations
• Chrome-plated connections enhance durability
• Variable high and low pass crossovers
• Illuminated logo
• 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
• Dual speaker terminals simplify the hookup of multiple speakers
• Heavy duty aluminum alloy heatsink for extreme heat dissipation
• Low level high inputs
• Heavy-duty set-screw terminals
• Input sensitivity:
  • Low level: 100mV-2V
  • High level: 2V-8V
• Variable high-pass filter (45-90 Hz, 24 dB/octave)
• Variable low-pass filter (50-500 Hz, 24 dB/octave)
• Damping factor: >125
• Signal-to-Noise Ratio: 102 dB
• Frequency response: 20-20,000 Hz
• Dimensions: 15-9/16"L x 10"W x 2-3/16"H
• 1/0-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
• 1-year Manufacturer's warranty

hope this helps.

caution

About Power supply wires (MRP-M1000 only)

• 21mm2 is the minimum power and ground cable size

that should be used to connect this amplifier. The

length of these cables should not exceed 1m to assure

safe operation.

• If the length of the power and ground cables exceed

1m, or if you connect more than one amplifier, a distribution

block should be used with 33mm2 or 53mm2

power and ground cables depending on the length

necessary. Ensure that you install a correctly-rated

in-line fuse on the power cable near the battery positive

post.

RMS Continuous Power (at 14.4 V, 20 - 200Hz)

• Per channel into 4 ohms (?1% THD+N)

MRP-M1000 ......................................... 600 W x 1

MRP-M500 ........................................... 300 W x 1

• Per channel into 2 ohms (?1% THD+N)

MRP-M1000 ....................................... 1000 W x 1

MRP-M500 ........................................... 500 W x 1

Total MAX Power

MRP-M1000 ............................................. 1900 W

MRP-M500 ............................................... 1100 W

S/N Ratio

• IHF A Weighted, Reference: rated power into

4 ohms .................................................... 100 dBA

Input Impedance

• RCA IN .................................................. 20k ohms

• SP IN .................................................... 40k ohms

Frequency Response (200Hz/ -3dB) ....... 20 - 200 Hz

Crossover Frequency .......... 50 - 200 Hz (-24dB/oct.)

Input Sensitivity (RCA IN) ............................ 0.2 - 4 V

Dimensions

• Width (Heat Sink/Footprint)

MRP-M1000

......... 320 mm (12 - 19/32")/380 mm (14 - 61/64")

MRP-M500

............... 210 mm (8 - 17/64")/270 mm (10 - 5/8")

• Height ..................................... 60 mm (2 - 23/64")

• Depth .................................... 242 mm (9 - 17/32")

Weight

MRP-M1000 ................................................ 4.2 kg
MRP-M500 .................................................. 2.7 k

Sure. Specs are listed below. I think it's designed for regular 2-channel input, isn't it?



Front Channels: 100 W RMS x 2 @ 1.5 ohm-4 ohm (11V-14.5V)

Rear Channels: 25 W RMS x 2 @ 1.5 ohm-4 ohm(11V-14.5V)

Subwoofer Channel: 250 W RMS @ 1.5 ohm-4 ohm (11V-14.5V)

THD at Rated Power: <0.03% @ 4 ohm (F&R), <0.05% @ 4 ohm (Sub)

S/N Ratio (F&R): >108.5 dB below rated power S/N Ratio (Sub): >95 dB below rated power

Frequency Response (front and rear): 5 Hz-30 KHz (+0, -1dB)

Frequency Response (sub channel): 5 Hz-500 Hz (+0, -1dB)

Damping Factor (front and rear): >200 @ 4 ohm/50 Hz

Damping Factor (sub channel): >500 @ 4 ohm/50 Hz

Input Range: switchable from 200mV-2V RMS to 800mV-8V RMS

Differential-Balanced Input Topology: (3 pairs of inputs)

Front Crossover: fully-variable (50 Hz-5 KHz), selectable- slope BP or HP (12 or 24 dB per octave)

Rear Crossover: fully-variable (50 Hz-5 KHz), selectable- slope HP (12 or 24 dB per octave)

Sub Crossover: fully-variable (40-200 Hz), selectable-slope LP (12 or 24 dB per octave)

Preamp Output: 2-channel (full-range or LP)

Bass EQ: Variable boost up to 15db

Infrasonic Filter: defeatable 24dB/octave at 30 Hz

Left minus Right Ambience Circuit: ambient effect for rear channels

Front and rear speaker output connections: accept up to 8ga. wire

Dual mono subwoofer output connections: accept up to 8ga. wire

+12V and Ground connections: accept up to 4ga. Wire

Dimensions: 19.7"L x 9.25"W x 2.36"H

bad transformer. A $10 part at most electronic stores. U fried it when you dropped it. Happens all the time.

Could not get a manual for you but did get the follwing specs. Hope they help.

Power Acoustik Ov2-800 2-Channel Class A/B Gothic Series Amplifier (800-Watt)
POWER ACOUSTIK OV2-800 2-CHANNEL CLASS A/B GOTHIC SERIES AMPLIFIER

800-WATT 2-CHANNEL
4 ohm RMS: 150W X 2
2 ohm RMS: 180W X 2
Bridged mode MONO RMS: 360W
BRIDGED MAX: 800W
FULL MOSFET POWER SUPPLY
PWM CIRCUITRY
FULL SELECTABLE CROSSOVER
3-WAY PROTECTION CIRCUIT
TRI-MODE CAPABLE
VARIABLE LOW PASS 40 HZ - 120 HZ
VARIABLE HIGH PASS 150 HZ - 1.5 KHZ
VARIABLE 18 DB BASS BOOST @ 40 HZ
FREQ RESP: 10 HZ TO 30 KHZ
S/N RATIO: 98 DB
THD: 0.02%
2 ohm STABLE STEREO
SYSTEM DISTRESS INDICATOR
HIGH/LOW LEVEL INPUTS WITH FLOATING GROUND
4-GAUGE POWER/GROUND CONNECTION
PLATINUM RCA CONNECTORS
LINE OUTPUT WITH FLOATING GROUND

BLUE LED
CHROME TOP PLATE PANEL 2-CHANNEL CLASS A/B GOTHIC SERIES AMPLIFIER (800-WATT)