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Alpine CDE-151 Support Question

Alpine CDE-151 Support Question

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Question posted by kenyonw50 on May 16th, 2015

Power Problem

I turn the key on and I loose power to the unit. When I turn the key off I regain power to the head unit and everything works. Problem just started. Head unit has been installed for 2 months with no problems until now

Current Answers

Answer #1: Posted by BusterDoogen on May 16th, 2015 1:10 PM
BusterDoogen

Member since:
October 30th, 2011

Points: 28,565,407
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It probably has improper poer led connections. Go to page 24 & 30 for the power basics setup wiring diagram.

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Related Alpine CDE-151 Manual Pages

Owners Manual - Page 3

...WARNING WARNING 5 CAUTION 5 PRECAUTIONS 5 Getting Started Accessory List 8 Turning Power On and Off 8 Demonstration Function 8 ...Repeat and Random Play 11 Searching for CD Text (concerning Audio CD 11 Folder/File Name Search (concerning MP3/WMA ...WMA File of Flash Memory ...........20 iPod/iPhone (optional) (CDE-152/CDE-151 only) Connecting an iPod/iPhone 21 Setting the iPod Control 21 ...
Owners Manual - Page 4

... Basic 24 Radio 24 CD 24 MP3/WMA 24 Audio 24 iPod (CDE-152/CDE-151 only 24 Indication for CD Player 24 Indication for Flash Memory 25 Indication for iPod Mode (CDE-152/CDE-151 only 25 Specifications 27 Installation and Connections WARNING 28 CAUTION 28 PRECAUTIONS 28 Installation 29 Removal 29 Connections 30 LIMITED WARRANTY ENGLISH 4-EN
Owners Manual - Page 5

...OR RADIATOR PANELS. Failure to do so may result in a safe location before turning your dealer if you have problems, do not attempt to do so may distract the driver from the player ... 12V APPLICATIONS. Failure to build up inside the vehicle is being pulled back into the unit when the unit power is off. 5-EN Any function that obscure sounds such as emergency vehicle sirens or road...
Owners Manual - Page 6

... bumpy road may create operational problems. We recommend not using CD... and may result in a solution of the disc. Installation Location Make sure this unit), CDs recorded under unstable conditions, CDs on this could...routine cleaning, wipe the playing surface with fingerprints, CDs exposed to the audio CD industry standard. 6-EN To customers using these accessories on the market...
Owners Manual - Page 7

...a Flash memory device, it may not be connected to start playback. For details, refer to the USB port on the settings of this unit-a USB extension (sold separately) is recommended for lost data,...• Use only certified Flash Memory. Do not subject Flash Memory to a file other than audio in the unit, it may be guaranteed. Do not bend, drop, disassemble, modify or soak in the water...
Owners Manual - Page 8

... terminals and no operation for CDE-152/CDE-151 and when the iPod/iPhone is connected. *2 Only when AUX SETUP is set to ON (initial setting), the unit starts the demonstration if there is set to "Setting the AUX SETUP mode" on page 19. This is turned on, the volume will start from the vehicle's battery, DEMO...
Owners Manual - Page 13

... ON/OFF ON/OFF 0 ~ 35 Note • If no operation is performed for 5 seconds, the unit automatically returns to select the desired sound setting menu, and then press ENTER. Select SUBWOOFER) *1...*3/*6  POWER IC (e.g. Select SUBW ON or SUBW OFF) 5 Press and hold AUDIOSETUP for at least 2 seconds to activate the SETUP mode. 2 Turn the Rotary encoder...
Owners Manual - Page 14

.../ EASY LIS / COUNTRY / CLASSICAL Setting BASS ENGINE SQ ON/OFF This unit has a BASS ENGINE SQ feature for the ear's decreased sensitivity to bass...audio effect setting separately. SUBW ON: The subwoofer signal is output from the 3BAND EQ adjustment mode, turn...iPod* / AUX Setting contents: −14 dB ~ +14 dB * CDE-152/CDE-151 only. Refer to "Connections" on page 13. A narrower setting will ...
Owners Manual - Page 16

... the BASS ENGINE SQ Level adjustment screen. 2 Turn the Rotary encoder to optimize the BASS ENGINE SQ, we recommend the following power amplifier setup. Setting BASS ENGINE SQ ON/OFF ... 3 Set the BASS ENGIN of this unit, several parameters affecting Bass performance are set uniformly in BASS ENGINE SQ mode and cannot be performed by selected BASS ENGIN in Audio Setup mode. (Page 14) •...
Owners Manual - Page 17

... required (standard RCA to 3.5ø mini-phono plug or 3.5ø to as "text". Main unit or Optional adapter cable (RCA pin plugs [red, white] 3.5ø miniplugs) or (3.5ø...61540; SONG NAME*3  FILE NO./CLOCK  FILE NO./ELAPSED TIME The display in iPod mode (CDE-152/CDE-151 only): TRACK NO./ELAPSED TIME  ARTIST NAME*3  ALBUM NAME*3  SONG TITLE*3 &#...
Owners Manual - Page 18

... DEMO MODE DISPLAY: DIMMER  TEXTSCROLL TUNER: TUNER FREQ iPod: iPod LIST *1 Refer to "Audio Setup" on page 13. *2 CDE-152/CDE-151 only. *3 Refer to "Setting Time" on page 19. *4 Refer to select a setting item,...61560;ENTER. 3 Turn the Rotary encoder to normal mode. 18-EN From the SETUP menu, GENERAL Setting, DISPLAY Setting, etc., can flexibly customize the unit to activate the Option...
Owners Manual - Page 21

...This unit does not support video playback from this Head Unit (...head unit. Or, if iPod is selected, operation must still be operable via this unit • Confirmed devices regarding Made for iPod mode is paused. Playback 1 Press SOURCE to switch to the iPod mode. 2 Press  or  to "Setting the iPod Control" on page 21. iPod/iPhone (optional) (CDE-152/CDE-151...
Owners Manual - Page 24

... signal of the internal amplifier. - Audio The sound is output. • The iPod has not been recognised. - iPod (CDE-152/CDE-151 only) iPod does not play or eject the disc. - Reset the iPod. Insert a CD. • Although a disc is inserted, "NO DISC" is displayed and the unit does not start to "About MP3/WMA" on...
Owners Manual - Page 25

Turn the ignition key off, and then set to the Flash Memory. - Indication for iPod Mode (CDE-152/CDE-151 only) • The iPod/iPhone is supported by the unit. •...was played back. - Turn the power off , and then set to this unit. • Communication error - Connect the Flash Memory device after storing songs (files). • Power surge error Excessive voltage/current...
Owners Manual - Page 27

...32 MPEG AUDIO Layer-3 Windows Media™ Audio PICKUP Wave length Laser power 795 nm CLASS I GENERAL Power Requirement Power Output 14.4 V DC (11 ~ 16 V allowable) 18 W RMS × 4* * Primary amplifier ratings per CEA-2006 Standard • Power output:...Corporation in the United States and/or other electronic content distribution systems, such as pay-audio or audio-on-demand applications.
Owners Manual - Page 28

... have the work done. This will prevent crimping and damage to provide power for the intended circuit of the CDE-152/CDE-151/CDE-150 has the appropriate amperage. Do not tap into this unit may result in serious injury. When connecting the CDE-152/CDE-151/CDE-150 to prevent obstructions when driving. SERIAL NUMBER: [ ] INSTALLATION DATE: [ ] INSTALLATION TECHNICIAN: [ ] PLACE...
Owners Manual - Page 29

... problem. 2 Reinforce the head unit with the metal mounting strap (not supplied). Connect each input lead coming from the left rear of the CDE-152/CDE-151/CDE-150. Installation To prevent external noise from entering the audio system. • Locate the unit and route the leads at least 10 cm away from the car harness. • Keep the battery power...
Owners Manual - Page 30

.../Black) SPEAKER LEFT FRONT (White) To power antenna To amplifier To the instrument cluster illumination lead Ignition Key Battery Speakers Front Right Rear Right Rear Left Front Left Amplifier Amplifier Amplifier Front (CDE-152 only) Rear (CDE-152 only) Front (CDE-151/CDE-150 only) Subwoofers (CDE-152 only) Rear or Subwoofers* (CDE-151/CDE-150 only) * When Subwoofer is OFF...
Owners Manual - Page 31

... on the vehicle's fuse box or another unused power source which provides (+) 12V only when the ignition is left .  Subwoofer Output RCA Connectors (CDE-152 only)  Rear/Subwoofer Output RCA Connectors (CDE-151/CDE-150 only) RED is right and WHITE is turned on lead of audio from an external device (such as a portable player...
Owners Manual - Page 48

.../iPhone (inclus avec iPod/ iPhone). Recalling the iPod Mode Select the iPod mode. iPodliPhone (Optional) (CDE-1521CDE-151 only) I iPodliPhone (en option) (mod91es CDE-1521 CDE-151 uniquement) 1 iPodliPhone (opcional) • 0 .(Solo serie CDE-1521CDE-151) English An iPod/iPhone can be connected to this unit by using the Interface cable for iPod/ iPhone (included with iPod/iPhone).

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