Kenwood KDC-BT752HD Support Question
Kenwood KDC-BT752HD Support Question
Find answers below for this question about Kenwood KDC-BT752HD.Need a Kenwood KDC-BT752HD manual? We have 1 online manual for this item!
Question posted by dfroman52 on August 17th, 2021
Display Flashes Protect
The display flashes PROTECT I recently bought the car it's installed in as a used carthere's no remote,didn't know there was one for itnever had any issue beforeI remove the face plate everyday
Current Answers
Answer #1: Posted by techyagent on August 18th, 2021 3:53 AM
techyagent
Member since:
June 17th, 2014 Points: 4,799,790
Member since:
June 17th, 2014 Points: 4,799,790
Kenwood equips its receivers with a protection mode to safeguard them. Your stereo receiver is going into protection mode because the receiver has an internal short, a speaker is bad or the speaker wiring has a problem, such as incorrect wire gauge or bad connections. Many of the problems that trigger protection mode can be resolved or at least diagnosed by tech-savvy owners, without bringing your car into the shop.
Step
Reset the receiver by removing the face plate and pressing the "Reset" button with a paperclip. If this solution doesn't fix the problem, continue with troubleshooting and reset the receiver after each step.
Step
Turn off the receiver and disconnect all speaker wires.
Step
Turn on the receiver. If it quickly shuts off, the receiver has an internal short, according to Kenwood. Contact Kenwood customer service to have the unit repaired.
Step
Connect one speaker at a time. If the receiver shuts off after connecting a speaker, that speaker's wiring or the speaker itself has a problem.
Step
Replace any faulty wiring.
Step
Replace a speaker if you have replaced its wiring and your receiver is still going into protection mode.
https://www.ifixit.com/Answers/View/406370/always+showing+send+service+so+what+is+the+fault+howcan+solve+this+pro#:~:text=Kenwood%20equips%20its%20receivers%20with,wire%20gauge%20or%20bad%20connections.
Thanks
Techygirl
Related Kenwood KDC-BT752HD Manual Pages
Instruction Manual - Page 1
... from your new CD-receiver. Model KDC-BT752HD/ KDC-X796 Serial number
US Residents Only
Register Online
Register your records
Record the serial number, found on the back of the unit, in the spaces designated on the product. Refer to read through this instruction manual. Familiarity with installation and operation procedures will help you...
Instruction Manual - Page 2
... Call Waiting Clearing the disconnection message Downloading the Phone Book Using the remote controller (RC-405)
Listening to a Bluetooth Audio 21 Selecting Repeat Play Selecting Random Play Switching between Bluetooth ...Downloading the SMS Display the SMS Return message setting Creating an original message SMS Setup
Function settings
26
Installation/connection
28
Troubleshooting
32
Specifications...
Instruction Manual - Page 5
... external component is done for about 20 seconds. 4 Hold to finish the procedure.
Clock minutes flashes on the display. 5 Turn the volume knob to adjust the hour, then press to enter minute adjustment. Press 4 / ¢ to move between audio file disc and music CD. ; 2: Forces to play as the initial setup. 2 Press the...
Instruction Manual - Page 7
... radio application) is connected
and [ON] is loaded.
AUD Enters [AUDIO CONTROL] settings directly.
- EXIT Exit from the setting mode.
Main unit
Remote controller
General operation
-
■■Turns on. ■■Turns off if pressed and held .
■■Changes the display information. ATT
Attenuates the sound. • To return to the...
Instruction Manual - Page 9
... reception. ;
See table below for a station or channel. ;
TAG MEMORY Displays the tag memory usage of the stations in the preset
memory. ;
AUTO *:... memorizing is
not activated). (Selectable only if [NORMAL] is no digital broadcast. ; Portable audio device (commercially available)
Auxiliary input jack
3.5 mm (1/8") stereo mini plug (commercially available)
English...
Instruction Manual - Page 11
... effective only for the music. ■■To cancel the Direct Music Search mode,
press or EXIT. Using the remote controller (RC-
405)
In playback mode:
#FM+ / *AM- : Selects folder.
4 / ...
: Enter Music Search mode. Audio CD : DISC RANDOM, RANDOM OFF Audio File/ iPod :
FOLDER RANDOM, RANDOM OFF
All Random Play Press and hold . ■■< or > on the display. 2 Turn the volume knob ...
Instruction Manual - Page 12
...it . ■■Do not use any solvents.
■■When removing a disc from the center of... Do not use a
disc with a dry silicon or soft cloth. About the Audio file ■■Playable Audio files:
MP3...audio files are stated in Music Search mode. (Holding 4 / ¢ skips songs at 10% regardless of a disc has burrs, remove...the disc, or use any accessories for a song in an online...
Instruction Manual - Page 13
... Instruction manual, the term "Music Editor media" is used to mean the device
■■Connecting a cable whose rating is other than 5 m can play audio files stored on a
USB mass storage class device. ■■Install the USB device in the place where
it will display a correct title, etc.
■■You cannot operate...
Instruction Manual - Page 15
...KCA-iP102. ENT 38 : Confirms selection.
Using the remote controller (RC-
405)
In playback mode:... unit. ■■For issues using it's standard browser. --Bluetooth...install the most current version of Pandora® cannot be operated from Pandora site using...displayed in alphabetical order) or [BY DATE] (stations are subject to select a source other than
"PANDORA" or "iPod". 2 Remove...
Instruction Manual - Page 17
...Phone book Access Profile) A2DP (Advanced Audio Distribution Profile) AVRCP (Audio/Video Remote Control Profile)
For the cell-phones verified...is complete on its type. "DELETE" is displayed.
6 Press to confirm. "COMPLETED" is displayed.
5 Turn the volume knob to select ...using either a hands-free or audio profile. "HF/AUD": The device is can
be connected using both hands-free and audio...
Instruction Manual - Page 18
...
character to be
downloaded to this unit in the Phone Book are displayed as follows. HM: Home ; Operation of Hands-Free Phoning
Preparation : You need to register your cell-phone before using it with this unit. (page 16) Built-in microphone (KDC-BT752HD only)
TAG VOICE PAR
iPod
■■Press to enter Bluetooth...
Instruction Manual - Page 19
... Call and Waiting Call
Press the volume knob to retry voice input.
■■Audio sound is not output during a Call Turn the volume knob. Switching between Private talk...FM+),
*(AM-), or +(¢) on the remote controller. ■■You can make a voice call using the voice recognition function of the calling party is displayed if it has already been registered in the cellphone...
Instruction Manual - Page 21
Press again to resume playback.
1 Press SRC to select "BT AUDIO". 2 Press 4 / ¢ to selects a file. ■■Bluetooth audio players that do not support
AVRCP (Audio/Video Remote Control Profile) cannot be operated from the Bluetooth audio player. ■■Speakers from which audio is displayed.
Press to pause. FILE REPEAT, REPEAT OFF
Selecting Random Play Press number...
Instruction Manual - Page 22
... check whether your Bluetooth device can be registered using this unit 1 Press to enter Bluetooth mode... 4. 8 Press the volume knob to steps 7. If "PAIRING OK" is displayed, registration is completed. Selecting the Bluetooth Device 1 Press to enter Bluetooth mode....to enter. 4 Turn the volume knob to select [PHONE
SELECT] or [AUDIO SELECT], then press to enter. 5 Turn the volume knob to select ...
Instruction Manual - Page 24
... messages can be downloaded.
24 English
Display the SMS
¤
To prevent car accidents, the driver should not read the ... are opened. ■■Up to transmit the
SMS using Bluetooth. OFF: Cancels.
■■When this function ... 0 * - +1: Reduce the noise generated by
selecting [PHONE SELECT]/ [AUDIO SELECT]. When a new message arrives "SMS RECEIVED" is downloaded from the...
Instruction Manual - Page 27
... adjustment mode.
2. HF-CON: Connection status for BT Audio. ; Press 4 / ¢ to select the color (R/ G/ B) to scroll the display information automatically, or scroll only once. ; Press the volume...SETTINGS]
Item
Selectable setting (Preset: *)
AUX NAME SET AUX */ DVD/ PORTABLE/ GAME/ VIDEO/ TV: Selects the desired name for other sources): Presets the volume adjustment level of Bluetooth ...
Instruction Manual - Page 28
If you may cause a short circuit, that in turn may start a fire. Use only the screws provided.
■■Install this unit to the car's chassis again after mounting.
■■If the power is not turned ON ("PROTECT" is 30° or less.
■■If the fuse blows, first make all electrical connections...
Instruction Manual - Page 32
... the release coated paper of the
microphone H.
2 Remove oil and other dirt from the cell-phone. Troubleshooting
Symptom Sound cannot be done. Radio reception is unable to complete transferring the tagged information to be skipped. "IN" flashes. Disc sound is playing an unsupported audio file. If "PROTECT" does not disappear, consult your nearest service...
Instruction Manual - Page 33
...displayed (e.g. "ERROR 99" appears.
Connect a supported USB device, and check the connections. "iPod ERROR" appears.
"READING" keeps flashing... is still
displayed, initialize the USB device or use too many ... contains no playable audio file. Do not use other USB devices....display letters (upper case), numbers, and a limited number of your nearest service center.
A copy-protected...
Instruction Manual - Page 35
... Profile), AVRCP (Audio/Video Remote Control Profile)
Audio section Maximum output power: 50 W × 4 Full bandwidth power (at less than 1 % THD): 22 W × 4 Speaker impedance: 4 Ω - 8 Ω Tone action: Bass: 100 Hz ±8 dB Middle: 1 kHz ±8 dB Treble: 12.5 kHz ±8 dB Preout level / load (CD): KDC-X796: 4,000 mV/ 10 kΩ KDC-BT752HD: 2,500 mV...
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