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Engine number VR 54355 - Audio Players & Recorders

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How to test voltage regulator


you don't really... as long as you have 12 volts ( battery voltage ) at one terminal and you have anywhere from 5 to 20 AC volts ( has to be AC volts ) on the other 2. then if you do not have 14 volts when engine is running, measured at the battery, the VR is defective. If you do not have AC volts at the VR you need to inspect the flywheel and stator. if you do not have battery volts at the VR then suspect a fuse.

Aug 27, 2014 | John Deere Garden

1 Answer

Engine number for vr 5litre v8 commodore


Vr V8 engine number location is on the lefthand side of engine block casting near the front..

Mar 05, 2014 | Cars & Trucks

1 Answer

I renewd head and replaced it,but now no spark from coil after reasemlbly.


what does working mean.
1: cranks but will not start
2: runs bad.
3: spark dead.

the stock sammy engine, 1.3 has a stand alone Distributor.
it has a VR sensor + ignitor and 1 external coil.
any ign coil can be bench tested. ask.
did you do the checks in the FSM yet?

many a SAMMI have the engine swapped, this old
many are upgraded to Sidekick G16 engines, so first post what the engine is, or a photo of it for fast ID.
chapter 8 ? read that? volume 2.
pdf page 69:? coil tests.
set the VR gap right yet? page 70
vr gen resistance page 70?
page 71 , ignitor test , figures 8-16?

does rotor spin , cranking?
with a voltmeter on the negative (-) . terminal (Volts to ground test)
does the ignitor fire the coil as you crank car.
12v, 0v, 12v ,0v, repeats as you crank
if not, the Dizzy is bad, or not grounded.
or the the coil is open (primary) see page 69 again.

if the dizzy is dead. we replace the whole thing
from Cardone, for 1/2 prize of bad parts inside.
the internals are very expensive.

the distributor must be grounded well, and with varnish on these
old parts, that can fail.

the VR is a very weak signal (below 1v) that is is amplified by the
VR amp then this is a strong gating signal to the Ignitor which
is just a very powerful transistor, in reality.
you can check the ignitor output with a meter or scope of any kind
to see if it is FIRING.

if the voltage is 0v, the coil is open or the ignitor is shorted.
the latter failure, loves to burn up good coils.
if stuck at 12v, cranking, the VR/Ignitor is bad, try setting the gap
or grounding the dizzy case with a jumper wire to the battery neg lug.
that is it on old DIZZy's (distributors, unless the advance is bad....)











Jan 31, 2014 | 1988 Suzuki Samurai

1 Answer

Serial code


I need the serial number for vr sportfishing plz help me

Sep 03, 2013 | Pishtech VR Sportfishing

1 Answer

Vr sportfishing serial


Please purchase the software to get the serial numbers. If you have already purchased the software and have lost you serial numbers, please contact VR support.

May 30, 2012 | Pishtech VR Sportfishing

1 Answer

How to connect the entire system kenwood sorrender receiver vr-357 stereo double cassette deck ct-203 multiple cd player cd-203


Find the manuals and read.

You might find them at the manufacturer's support sites, by using a common search engine or these guys...
retrevo.com
audio.manualsonline.com
hifiengine.com
usermanualguide.com
vinylengine.com
Search Engine of your choice: "(product) manual"

Aug 14, 2011 | Kenwood VR-357

2 Answers

How to adjust frequency on transmit??? Galaxy


hELLO THERE
hERE IS SOME MODIFICATIONS FOR THIS RADIO
Galaxy Mods DX 2527 - VR 1....AM/FM S-Meter, VR 2....SSB S-Meter, VR 3....SSB Squelch Range, VR 4....AM/FM Squelch Range, VR 7....SSB Carrier Balance, VR 8....RF Meter, VR11...Driver Bias, VR12...SSB ALC, VR13...Hi Power, VR14...AMC, VR15...AM Low Power, VR16...SSB Low Power, VC 1....10.240, VC 2....10.240. DX 2517- VR 1....AM/FM S-Meter, VR 2....SSB S-Meter, VR 3....SSB Squelch Range, VR 4....AM/FM Squelch Range, VR 5....FM Deviation, VR 6....SSB Carrier Balance, VR 7....TX Offset, VR 8....CW Beep Level, VR 9....RF Meter, VR10...Final Bias, VR11...Final Bias, VR12...Driver Bias, VR13...SSB ALC, VR14...AM/FM High Power, VR15...AM Modulation Meter, VR16...AM Modulation, VR17...SSB Power, VR18...AM/FM Low Power, VR601..13.8 Volt Power Supply. DX 22B- VR 1....AM/FM S-Meter, VR 2....SSB S-Meter, VR 3....SSB Squelch Range, VR 4....AM/FM Squelch Range, VR 7....SSB Carrier Balance, VR 8....RF Meter, VR11...Driver Bias, VR12...SSB ALC, VR13...High Power, VR14...AMC, VR15...AM Low Power, VR16...SSB Low Power, VR21...TX Offset, VC 1....10.240, VC 2....10.240. DX 11B- VR 1....AM/FM S-Meter, VR 2....SSB/CW S-Meter, VR 3....SSB Squelch Range, VR 4....AM/FM Squelch Range, VR 5.....FM Deviation, VR 7....SSB Carrier Balance, VR 8....RF Meter, VR10...Final Bias, VR11...Driver Bias, VR12...SSB ALC, VR13...AM/FM High Power, VR14...AM Modulation, VR16...CW Tone Level, VR20...Final Bias, VR21...TX Offset, VR601..13.8 Volt Power Supply, VR803..AM/FM Low Power. DX 77HML, DX 88HL, and DX 99V- VR 1....AM/FM S-Meter, VR 2....SSB S-Meter, VR 3....SSB Squelch Range, VR 4....AM/FM Squelch Range, VR 5.....FM Deviation, VR 7....SSB Carrier Balance, VR 8....RF Meter, VR10...Final Bias, VR11...Driver Bias, VR12...SSB ALC, VR13...AM/FM High Power, VR14...AM Modulation, VR16...AM/FM Low Power, VR20...Final Bias, VR21...TX Offset.
Unmarked VR in R189..AM/FM Medium Power for DX 77HML only. DX 33HML, DX 44V, DX 55V, DX 66V, and DX 73V- VR 1....AM/FM S-Meter, VR 4....AM/FM Squelch Range, VR 5.....FM Deviation, VR 8....RF Meter, VR12...Low Power AM Modulation, VR13...AM/FM High Power, VR14...High Power AM Modulation, VR16...AM/FM Low Power.
Unmarked VR in R188..AM/FM Medium Power (DX 33HML only)
Unmarked VR in C139..Med Power AM modulation (DX 33HML only) DX 949,DX 959- VR 1....AM S-Meter, VR 2....SSB S-Meter, VR 3....SSB Squelch Range, VR 4....AM Squelch Range, VR 6.....SSB Carrier Balance, VR 7....TX Offset, VR 9....RF Meter, VR10...Final Bias, VR12...Driver Bias, VR13...SSB ALC, VR14...AM High Power, VR15...AM Modulation Meter, VR16...AM Modulation, VR17...SSB Power, VR18...AM Low Power, VC1....10.240. DX 2517 and DX 2527-
Symptom:Buzzing or motorboating sound in either the transmit or receive.
Problem: TR602 is oscillating
Cure: Replace C602 with a .01uF cap {Cap is located in the power supply board}.
RG 66,99,DX2517 Replace Q54 2SB754 60watt 7A with a higher power 2SB817 100 Watt 12A. Derating of this component will cool operation, provide better voltage stability,decrease wobble, allow voltage increase to 14.5 volts comfortably. (replace 10 volt caps in this section of the radio to a minimum of 16 volts before increasing supply voltage to this level)and provide faster swing rise time, Replace Q37 2SA473 to a 2SA1012-0 or ECG153 this will improve the clarity and volume of the modulation and it will also run a lot cooler.

Nov 12, 2009 | Galaxy Radios DX-949 40-Channels Base CB...

1 Answer

Audio Receiver shutting off


check your speaker connections you have a short or wires touching eachother

Mar 14, 2009 | Kenwood VR-406 Receiver

1 Answer

Audio limiter


tintlady, here is the info you requested;
the AM limiter is R 276

These are the variable adjustments inside,and what they control.
VR-1 AM S-METER
VR-2 SSB S-METER
VR-3 SSB SQUELCH RANGE
VR-4 AM SQUELCH RANGE
VR-6 SSB CARRIER BALANCE
VR-7 TX OFFSET
VR-9 RF METER
VR-10 FINAL BIAS
VR-12 DRIVER BIAS
VR-13 SSB ALC
VR-14 AM HIGH POWER
VR-15 AM MODULATION METER
VR-16 AM MODULATION
VR-17 SSB POWER
VR-18 AM LOW POWER
VC1-10.240 MHz Frequency adjustment

Hope this helps you out, let me know,,Mechanic

Jan 20, 2008 | Radio Communications

1 Answer

Go video DVD/VCR recorder Model number VR-3845


First make sure you are using a quality disc like:
memorex Brand dvd-r.

Dec 25, 2007 | GoVideo Go Video VR3840 DVD Recorder/VCR

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