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Jensen UMP401 Support Question

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Question posted by grahameffcarter on August 9th, 2013

Volume Problem

When the volume on this unit is turned above 25/30 it repeatidly turns on and off.

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Answer #1: Posted by TommyKervz on August 9th, 2013 7:48 AM

This answer was accepted by the poster of the original question.

TommyKervz

Member since:
January 10th, 2013

Points: 17,776,823

1,110
points

Greetings - The unit may not be getting enough juice (power).

Hope that is helpful.
Kervz at www.satechhelp.co.za

Related Jensen UMP401 Manual Pages

Owners Manual - Page 2

...the radio to... Maintenance 16 Specifications 17 Installation Requirements This unit is designed for power connections • 16...impedance of the instructions before purchasing to remove existing radio (screwdriver, socket wrench set or other tools) ...of less than 4 ohms could damage the unit. and Canada only.) 2 Pour des ...are needed to install the radio. • Torx type, flathead and ...

Owners Manual - Page 3

...problem is fully seated and the spring clips lock it . Make sure the radio is right-side up, then carefully slide the radio...unit does not operate, re-check all connections are secure and insulated with wire nuts or electrical tape. RADIO TRIM RING 3 UMP401... sleeve. After completing the wiring connections, turn the unit on ). Make sure the unit is locked into the opening . BEND TABS...

Owners Manual - Page 4

...radio mounting plate assembly to the sub-dashboard according to the new radio. ISO INSTALLATION 2. Mount the new radio assembly to the dashboard or center console using the reverse UMP401 procedure in step 1 of an installation kit to the radio...inserted at an angle, they will not release the unit. Remove the existing factory radio from either side. Longer screws may be used with...

Owners Manual - Page 5

... (-) Gray (+) Violet/Black (-) Violet (+) RF/AVD RR/ARD Power Antenna Connect to existing radio wire or radio fuse. Accessory/Ignition Connect to power antenna or amplifier. Never combine (bridge) outputs for the ... radio will not work if this wire is always live. Never ground negative speaker leads to battery or 12 volt power source that is not connected. UMP401 WIRING ...

Owners Manual - Page 6

... front panel. • Do not touch the electrical terminals on the front panel or main unit. • Remove dirt or foreign substances with you, please use the supplied carrying case to...the left side into place. UMP401 INSTALLING THE REMOVABLE FACEPLATE Faceplate Installation To install the faceplate, slip the right edge of the front panel into the radio then gently press the left side...

Owners Manual - Page 7

...volume control is activated. To decrease the volume level, press the volume down - Press and hold the power button to turn the unit off. 1 Audio MUTE Press the power/MUTE button (1) to turn the unit... 47". Press MUTE again to return the volume level to a normal range. button (3). In addition, the visibility of time, they may slightly decrease. MUTE UMP401 CD / MP3 / WMA / RECEIVER ...

Owners Manual - Page 8

... panel. buttons (3) to access the menu. 2. NOTE: When the DSP function is turned off, the unit returns to the user-set bass and treble levels. 4 Audible Beep Press and hold ... the menu. Within five seconds, press the volume +/- buttons (3) to a maximum of the following modes: "POP", "ROCK", "CLASSIC", "FLAT" or "DSP OFF". UMP401 OPERATING INSTRUCTIONS 4 Treble Control To adjust the ...

Owners Manual - Page 9

UMP401 OPERATING INSTRUCTIONS 4 Seek Mode...6 Tuning Control Press the tune/track ( ) button (6a) to manually tune the radio higher, or the tune/track ( ) button (6b) to local stations whose signals...Station search will resume at each time the BAND button (5) is received. 4 Turn On Volume Setting 1. The unit will appear on the display). however, when the signals are weak or intermittent,...

Owners Manual - Page 10

... number appears on the display.) Press the button again to turn the Loud function off. UMP401 OPERATING INSTRUCTIONS 10 Loudness Control (LOUD) When listening to music at any of human hearing. Press and hold a preset button until the time display flashes. 3. Turn the unit on and select the desired band. 2. The correct time-ofday...

Owners Manual - Page 11

...quickly access the beginning of each track will appear. Press the volume +/- Such damage will appear on the display panel. The ...track ( ) button (6a) is selected, as shown on this unit, either function, the elapsed time of a particular track. "S CDP...player, radio, and Aux In operation. To select ESP time: 1. the next higher track number is pressed, 13 12 6a MUTE UMP401 CD /...

Owners Manual - Page 12

... you can also be re-loaded. 13 6a 20 MUTE SRC SEL DISP UMP401 CD / MP3 / WMA / RECEIVER ALBUM MUSIC ARTIST AS/PS 1 INTRO...is pressed again and the "RPT" indication disappears from the unit within 15 seconds, the disc will illuminate at the top...of the display). Press 4/RANDOM again to freeze disc playback. UMP401 CD PLAYER OPERATING INSTRUCTIONS 14 Disc Play/Pause Select Press the 1/...

Owners Manual - Page 13

...Search 1. Press the SEL button (4) to play all songs in the selected folder. Press the volume +/- NOTE: If the selected track number is higher than the maximum file number, the last ...). 2. Press the AS/PS (8) button once to choose a specific song in the selected folder. 6a MUTE UMP401 CD / MP3 / WMA / RECEIVER 3 SRC ALBUM MUSIC ARTIST BAND SEL DISP AS/PS 1 INTRO 2 REPEAT 3 ...

Owners Manual - Page 14

... 1. buttons (3) to select the first character of the desired song/ file. 6. UMP401 6a MUTE UMP401 CD / MP3 / WMA / RECEIVER 3 SRC ALBUM MUSIC ARTIST BAND SEL DISP AS/PS 1 INTRO 2 REPEAT 3 RANDOM 4 5 6 ST/MO LO/DX LOUD 4 8 6b 14 Press the volume +/- buttons (3) to select the second character of the desired track. 4. Press the...

Owners Manual - Page 15

UMP401 REMOTE CONTROL The remote control will allow you to the left of the UMP401. The remote control sensor is located to control the basic functions of the LCD panel. UMP401 MUTE SEL MENU LOUD VOL ST/MO SRC AS/PS SEARCH LO/DX BAND 1 234 / INT RPT RDM 5 6 DISP BY JENSEN 15

Owners Manual - Page 16

...of any maintenance. CARE AND MAINTENANCE Your new radio/CD player does not require any of the disc player. If such ...dirt from the disc's playing surface with a soft cloth. 16 UMP401 Wipe in extreme heat or cold. The Reset function should be ...normal vibration. Do not leave an ejected disc sitting in this unit, either with a vibration dampening CD mechanism to minimize interruption ...

Owners Manual - Page 17

... Skip Protection) Buffer Size: 2MB (16Mbit, not 16MB) CD: >10 seconds, nominal MP3: > 30 seconds, nominal WMA: >60 seconds, nominal FM Tuner Mono Sensitivity @ -30dB: 11dBf Quieting Sensitivity @...x 178mm x 51mm) Specifications subject to familiarize yourself with this unit. This unit will only recognize the CDDA (Compact Disc Digital Audio), .MP3 and .WMA formats "recorded / burned" onto a ...

Owners Manual - Page 55

... of car static or motor noise • Correction of antenna problems • Costs incurred for the location of a warranty station ... leakage, theft or improper storage. 90 Day Limited Warranty CD Radios/Headunits Who is in lieu of all other express warranties or ... other than expressed herein in material or workmanship within the United States or Canada. • Defects in cosmetic, decorative ...