Upload PDF for tevior 43744 car stereo

Page 9 of the manual says it goes into Bluetooth Search when you power it on, so get your phone searching and then power the radio on. Pretty much every Bluetooth unit I have come across needs a button pressed to send out the signal.

https://www.bossaudio.com/manual/BV6656B_EN_UM.PDF

I don't like this mention of a 'Hands Free Kit' or that is says 'pairs to *most* mobile phones'.

Bluetooth Features:
Built-in Bluetooth technology for hands-free talking and audio streaming
Bluetooth Profiles Supported:
HFP: Hands Free Profile allows a hands-free car kit to connect to a compatible mobile phone
A2DP: Advanced Audio Distribution Profile allows high quality audio to be streamed from an audio device to the car stereo
Works with most Bluetooth enabled cell phones
Includes a built-in microphone for clear, convenient, distortion-free talking

..

The Entertainment System on this vehicle is configured with either a base or an uplevel system. Both the base and uplevel systems contain a radio, antenna, and speakers. An audio amplifier and digital radio reception (U2K) is available with the uplevel systems. Radio data system (RDS) is standard on all radios.
The following list shows the radios available for this vehicle:
• Base Radio (U1P)--AM/FM Stereo, CD with Programmable Equalizer, and RDS
• Uplevel Radio (US8)--AM/FM Stereo, CD MP3 with Programmable Equalizer, and RDS
• Uplevel Radio (UC6)--AM/FM Stereo, Integral CD changer (ICDX) with Progammable Equalizer, and RDS


So which of these systems does your vehicle have ? If it were a bad fuse it would not work ,just like Paula said . But to just say the radio is bad , can't agree with that . Does your system have an Audio Amplifier ? That could be the problem , your best bet take it to a qualified repair shop .

The blinker sound is through you door speaker. Need the radio to work properly to hear the blinker.

Do you have base or up;level system ?

Table 1: Radio Features
Table 2: Cassette Features
Table 3: Compact Disc Features
Table 4: XM Advisory Messages
The radio receives power from the RADIO fuse in the junction block-right I/P. Ground is provided via G201 and G202. The radio is enabled/disabled by class 2 messages from the body control module (BCM). The radio routes audio signals from the digital radio receiver or the vehicle communication interface module (VCIM) to the speakers and/or amplifier when directed by class 2 messages.
The Entertainment System on this vehicle is configured with an AM/FM stereo radio with the radio data system (RDS) and either a cassette player or a CD player or both. CD and cassette. The uplevel system provides the customer with extended range speakers and an audio amplifier. Satellite digital radio (U2K) is available with uplevel systems.
The following list shows the radios available for this vehicle:
• Radio (ULO) - AM/FM Stereo, Cassette with RDS
• Radio (UNO) - AM/FM Stereo, CD and RDS
• Radio (UPO) - AM/FM Stereo, Cassette with CD and RDS .The complexity of the radio systems on these vehicle is mind blowing .

Your best bet take it to a GM dealer , has features you are unawear of .
DTC B1025, B1035, B1045, or B1055
When the radio is powered up, the radio supplies low level audio signals to the speakers. If the vehicle is equipped with an audio amplifier, the amplifier will boost the signal sent to the speakers.
DTC B1025 Audio Output Circuit
Install a scan tool.
Turn ON the ignition, with the engine OFF.
With the scan tool, monitor the DTC Information for DTC B1025.
Does the scan tool indicate that DTC B1025 is current?

Could be some bad connections with the speakers; are you check this harnesses and wires?

Additionally, about the Bluetooth, accorrding with the Tevion 43744 User Guide... first will need PAIRING paorcedure. Press and hold BND/ID3/TEL button until the word "PAIRING" blinks on the display waiting for the bluetooth device to connect.

At this blinking time, please run the bluetooth search and connect function in your mobile phone. The car radio model no "BT Car Stereo" will be shown on the mobile phone . Select this car radio and connect. When you are asked for a connection password, please input "0000" in your mobile phone to finish the pairing, there is "PAIR OK" to show on the LCD. Then the bluetooth icon will be shown on the car radio LCD indicating that the bluetooth function is ready to use.

Hope this helps.

go to radio shack and have them show the assortment of fm antennas that work in your area.

KDC-M4527
CD Receiver with WMA/MP3 decoder Built-in

Audio Features
- 4 x 50 watt maximum output power by MOSFET Power IC
- 1 RCA preout, 2 Volt
- Separated tone control: Bass/Mid/Treble
- Source tone memory
- Balance/Fader/Loudness control
- System Q: Sound control with pre-programmed tone curves
- Auxiliary input with optional unit (CA-C1AX or KCA-S210A)
- Attenuator (-20dB) with smooth volume return

Tuner Features
- 24 presets: 18 FM, 6 MW/LW
- K3I clean reception Tuner
- Radio Data System (RDS) with Radio text
- Auto memory entry (AME)
- Up/Down seek tuning
- Local Seek
- FM Stereo/Mono selector
- Tuning mode : Auto1/Auto2/Manual
- DAB reception with optional unit KTC-9090DAB

CD Features
- CD-R/RW compatible
- 8 times over-sampling
- 1 bit D/A converter
- S/N ratio: 105 dB
- Dynamic range: 93 dB
- Channel separation: 85 dB
- MP3 decoder with ID-3 Tag display
- MP3 decoder MPEG-1/2 Audio layer-3
- WMA decoder: windows media audio
- CD-text
- Random/Repeat/Scan Play

Changer Features
- Dual changer control capability (CH1/CH2 & AUX)
- CD-Text with compatible units
- Disc Name Preset System with compatible units
- Disc & Track repeat
- Disc & Track scan
- Disc & Magazine random play

General Features
- Removable faceplate
- Protection case for faceplate
- Disabled System Indicator (DSI)
- Mono Colour LCD display
- 14 segments x 8 characters
- White LED display backlight
- Selectable key illumination (red or green)
- 24 hours clock
- Auto Dimmer
- 2 way telephone mute
- All off select (20/40/60 min.)
- Built-in fuse/coil
- ISO A/B connector
- Remote sensor for optional remote control unit
- OEM steeringwheel remote hardwired connection
thats the most i could get go here http://kenwoodusa.com/Contact/ and have them send u one hopw that helps.

Pick up a corded hands free device, providing the 3.5 jack is for the car, and there is one that looks like the 3.5 but is smaller for the phone. If your phone has one of those "data" looking plugs for the hands free, this will probably not work.

Then go to radio shack and buy the parts for a 3.5 plug, the friendly geeks there should be able to direct you on its reasonably simple assembly. Simply cut the headphone/mic, off of the hands free, attach your 3.5 and Bob's your uncle!!!

Too complex?? You could also try the "Jupiter Jack" as hawked by Billy Mays. It will broadcast your phone to your car with radio waves.

Hope this helps!!

Jim

The manf claims hi power which usually means 50 X 4. More likely the actual power is more like 8 to 10 watts X 4.