JENSEN JHD3630BT

JHD3630BT  
AM/FM/RBDS/WB/CD/USB/AUX-IN/BT/iPod Ready/SiriusXM Ready Heavy Duty Radio  
Installation and Operation Manual  
Guide d’installation et d’opération  
PUSH POWER/AUDIO  
JHD3630BT  
AS/PS  
DN  
UP  
INFO  
PTY/CAT  
MENU  
ENTER  
DISP  
CAT-  
CAT+  
SCROLL  
iPhone, iPod, iPod classic, iPod nano, iPod shuffle, and iPod touch are trademarks of  
Apple Inc., registered in the U.S. and other countries.  

Expand Contents

JHD3630BT  
INTRODUCTION  
System Features  
Content List  
Features of the Jensen JHD3630BT mobile audio system include:  
Jensen Heavy Duty Radio  
Hardware Kit  
Installation Manual  
Quick reference Guide  
Full Dot Matrix LCD  
AM/FM US/EURO Tuner with 30 Presets (12 AM, 18 FM)  
RBDS (Radio Broadcast Data Service) with PTY Search  
SiriusXM Radio Ready  
Single In-Dash CD Player with MP3/WMA Playback Capability  
USB Playback of MP3 and WMA files  
CD ESP (Electronic Skip Protection) 30 Sec.  
iPod Ready (USB Interface)  
Weatherband Tuner with SAME Technology  
Mute  
Bluetooth (Supports A2DP, AVRCP and HFP)  
Pre-set Equalizer - 5 settings (User, Flat, Pop, Classical, Rock)  
Electronic Bass, Treble, Balance and Fader Controls  
Output Power 45W x 4  
HARDWARE KIT CONTENTS  
FLANGE NUTS  
MOUNTING STRAP  
Clock 12/24 Hour Selectable  
Public Announcement (PA) Feature with Optional Microphone (sold separately)  
IR Wireless Remote Control Ready (sold separately)  
2-Channel Pre-amp Line Level Outputs  
2-Wire Power with Non-Volatile Memory and Clock/Time Support  
Auxiliary Audio Input (Front 3.5mm Stereo Jack, Rear RCA)  
DIN SLEEVE  
REMOVAL TOOL  
MOUNTING BUSHING  
MOUNTING SCREW  
1
JHD3630BT  
SAFETY INFORMATION  
When Driving  
Compatible Disc Types  
Keep the volume level Iow enough to be aware of the road and traffic conditions.  
Table 1: General Disc Information  
When Washing Your Vehicle  
Do not expose the product to water or excessive moisture. Moisture can cause electrical  
shorts, fire or other damage.  
Diameter/  
Playable Sides  
Disc Type  
Logo  
Playback Time  
When Parked  
Audio CD  
12 cm single side  
74 minutes  
Parking in direct sunlight can produce very high temperatures inside your vehicle. Give the  
interior a chance to cool down before starting playback.  
REWRITABLE  
RECORDABLE  
Use the Proper Power Supply  
This product is designed to operate with a 12 volt DC negative ground battery system.  
Protect the Disc Mechanism  
NOTE: CD-R and CD-RW discs will not play unless the recording session is closed and  
the CD is finalized.  
Avoid inserting any foreign objects into the disc slot. Misuse may cause malfunction or  
permanent damage due to the precise mechanism of this unit.  
CAUTION:  
Disc Maintenance  
THIS MOBILE CD PLAYER IS A CLASS I LASER PRODUCT. THIS UNIT USES A VISIBLE/  
INVISIBLE LASER BEAM WHICH COULD CAUSE HAZARDOUS RADIATION IF EXPOSED  
DIRECTLY. BE SURE TO OPERATE THE MOBILE CD PLAYER AS INSTRUCTED.  
A dirty or defective disc may cause sound dropouts while playing. Before playing, wipe  
the disc using a clean cloth, working from the center hole towards the outside edge.  
Never use benzene, thinners, cleaning fluids, anti-static liquids or any other solvent.  
USE OF CONTROLS OR ADJUSTMENTS OR PERFORMANCE OR PROCEDURES OTHER  
THAN THOSE SPECIFIED HEREIN MAY RESULT IN HAZARDOUS RADIATION  
EXPOSURE.  
DO NOT OPEN COVERS AND DO NOT REPAIR BY YOURSELF. PLEASE REFER  
SERVICING TO A QUALIFIED TECHNICIAN.  
WARNING:  
Insert label  
side up.  
Do not bend.  
Wipe clean from  
the center to the  
edge.  
Never touch  
the under side  
of the disc.  
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS  
EQUIPMENT TO RAIN OR MOISTURE.  
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK AND ANNOYING  
INTERFERENCE, USE ONLY THE RECOMMENDED ACCESSORIES.  
Be sure to use only round CDs for this unit and do not use any special shape CDs. Use of  
special shape CDs may cause the unit to malfunction.  
Do not stick paper or tape on the disc. Do not use CDs with labels or stickers attached or  
that have sticky residue from removed stickers.  
DISC NOTES  
Depending on the recording status, conditions of the disc, and the equipment used for  
recording, some CD-Rs/CD-RWs may not play on this unit. For more reliable playback, please  
adhere to the following recommendations:  
Do not expose discs to direct sunlight or heat sources.  
Use CD-RWs with speed 1x to 4x and write with speed 1x to 2x.  
Use CD-Rs with speed 1x to 8x and write with speed 1x to 2x.  
Do not play a CD-RW which has been written more than 5 times.  
NOTE: A disc may become scratched (although not enough to make it unusable)  
depending on how you handle it and other conditions in the usage environment. These  
scratches are not an indication of a problem with the player.  
2
JHD3630BT  
INSTALLATION  
This unit is designed for installation in vehicle cabs with an existing 1-DIN radio opening. In  
many cases, a special installation kit will be required to mount the radio to the dashboard. See  
the dealer where the radio was purchased for kit availability. Always check the kit application  
before purchasing to make sure the kit works with your vehicle.  
problem is corrected. Once proper operation is achieved, turn the accessory switch off  
and proceed with final mounting of the chassis.  
7. Carefully slide the radio into the mounting sleeve making sure it is right-side-up until it is  
fully seated and the spring clips lock it into place.  
8. Attach one end of the  
Before You Begin  
perforated support strap  
Dashboard  
1. Disconnect Battery  
(supplied) to the screw  
Before you begin, always disconnect the battery negative terminal.  
2. Remove Transport Screws  
stud on the rear of the  
chassis using the hex nut  
provided. Fasten the  
other end of the  
perforated strap to a  
secure part of the  
dashboard either above  
or below the radio using  
the screw and plain  
washer provided. Bend  
the strap, as necessary,  
to position it. Some  
Support Strap  
Screw Stud  
Plain Washer  
Important Notes  
Screw (5 x 25mm)  
Before final installation, test the wiring connections to make sure the unit is connected  
properly and the system works.  
Use only the parts included with the unit to ensure proper installation. The use of  
unauthorized parts can cause malfunctions.  
Consult with your nearest dealer if installation requires the drilling of holes or other  
modifications to your vehicle.  
Install the unit where it does not interfere with driving and cannot injure passengers during  
a sudden or emergency stop.  
If the installation angle exceeds 30º from horizontal, the unit might not give optimum  
performance.  
Avoid installing the unit where it will be subject to high temperatures from direct sunlight,  
hot air, or from a heater, or subject to excessive dust, dirt or vibration.  
Rubber Bushing  
Hex Nut (5mm)  
vehicle installations  
provide cavity for rear  
support. In these applications, place the rubber bushing over the screw stud and insert  
the radio.  
CAUTION: The perforated rear support strap or rear rubber mounting bushing must  
be used in the installation of the radio. Installation without either may result in  
damage to the radio or the mounting surface and void the manufacturer’s warranty.  
9. Test radio operation by referring to the operating instructions for the unit.  
DIN Front Mount  
1. Slide the mounting sleeve off of the chas-  
sis if it has not already been removed. If it  
is locked into position, use the removal  
keys (supplied) to disengage it. The  
removal keys are depicted in “Removing  
the Unit” on page 3.  
2. Check the dashboard opening size by  
sliding the mounting sleeve into it. If the  
opening is not large enough, carefully cut  
or file as necessary until the sleeve easily  
slides into the opening. Do not force the  
sleeve into the opening or cause it to bend  
or bow. Check that there will be sufficient  
Dashboard  
Bend Tabs  
Screw Stud  
182  
Removing the Unit  
To remove the radio after  
Sleeve  
53  
installation, remove the plastic end  
caps, insert the removal keys  
straight back until they click, and  
then pull the radio out. If removal  
keys are inserted at an angle, they  
will not lock properly to release the  
unit.  
Removal Key  
Reconnect Battery  
space behind the dashboard for the radio chassis.  
3. Locate the series of bend tabs along the top, bottom and sides of the mounting sleeve.  
With the sleeve fully inserted into the dashboard opening, bend as many of the tabs  
outward as necessary to firmly secure the sleeve to the dashboard.  
When wiring is complete, reconnect  
the battery negative terminal.  
Removal Key  
4. Place the radio in front of the dashboard opening so the wiring can be brought through the  
mounting sleeve.  
5. Follow the wiring diagram carefully and make certain all connections are secure and  
insulated with crimp connectors or electrical tape to ensure proper operation.  
6. After completing the wiring connections, turn the unit on to confirm operation (vehicle  
accessory switch must be on). If the unit does not operate, recheck all wiring until the  
3
JHD3630BT  
WIRING  
WARNING!  
Do not connect the +12VDC ACC switched  
wire to the battery. This wire MUST be  
connected to the Accessory/Ignition wire or  
a +12 volts switched power source.  
4
JHD3630BT  
BASIC OPERATION  
Mute  
18  
21  
4
15  
14  
22  
20  
Press the MUTE button (24) to mute the audio output. Press MUTE again to restore the audio  
output to the previous level.  
Mode  
23  
Press the MODE button (4) to select a different mode of operation, as indicated on the display  
panel. Available modes include the following: Tuner (AM/FM) > SXM (SiriusXM) > iPod/USB >  
CD > Auxiliary > BT Audio. Tuner is the default source when a prior source is no longer  
available.  
PUSH POWER/AUDIO  
AS/PS  
JHD3630BT  
19  
16  
17  
DN  
UP  
3
1
INFO  
PTY/CAT  
MENU  
ENTER  
DISP  
CAT-  
CAT+  
SCROLL  
NOTE: CD, iPod, USB or SiriusXM (SXM) mode will be skipped if the module is not  
installed.  
24  
8
6
9
2
13  
11  
5
7
10  
12  
NOTE: SiriusXM (SXM) mode will be skipped when the Region menu option is set to  
“EURO”.  
Power On/Off/Audio  
Press the rotary encoder POWER button (1) to turn the unit on or press and hold to turn off.  
The unit will resume at the last mode selected (Tuner, Auxiliary, etc.).  
Reset  
The reset button should be activated for the following reasons:  
initial installation of the unit when all wiring is completed  
function buttons do not operate  
error symbol on the display  
POWER  
Use a ball point pen or thin metal object to press the RESET button (23). This may be  
necessary should the unit display an error code.  
Audio Menu  
Press the POWER/AUDIO button (1) to access the audio menu. You can navigate through the  
audio menu items by pressing the POWER/AUDIO button repeatedly. Once the desired menu  
item appears on the display, adjust that option by turning the rotary encoder (1) within 5  
seconds. The unit will automatically exit the audio menu after five seconds of inactivity. The  
following menu items can be adjusted.  
Bass Level  
Use the rotary encoder (1) to adjust the Bass level range from “-6” to “+6”.  
Volume Control  
To increase the volume, turn the rotary encoder (1) to the right. To decrease the volume, turn  
the rotary encoder to the left. While adjusting the volume, the LCD displays a bar graph and  
numerical representation of the level.  
Treble Level  
Use the rotary encoder (1) to adjust the Treble level range from “-6” to “+6”.  
Balance  
Adjusting Balance controls the relative level between the left and right speakers in each pair.  
Use the rotary encoder (1) to adjust the Balance between the left and right speakers from “Left  
12” to “Right 12”.  
Fader  
Adjusting Fade controls the relative level between the front and rear speaker pairs. Use the  
rotary encoder (1) to adjust the Fader between the rear and front speakers from “Rear 12” to  
“Front 12”.  
The maximum volume setting is 40.  
5
JHD3630BT  
BT Auto Answer: ON/OFF  
System Menu  
Reset System Defaults <ENTER>: Press the INFO/ENTER button (16) to return the  
EEPROM to factory default set up values.  
1. Press and hold the PTY/CAT/MENU button (2) for more than 2 seconds to enter the sys-  
tem menu. The first menu item, “Key Beep”, will appear on the display.  
2. Press the TUNE/SEEK |<< / >>| (18, 19) button repeatedly to navigate the system menu.  
3. Press the INFO/ENTER button (16) to select the desired item.  
4. Press the INFO/ENTER button again to adjust the selected menu item.  
Equalizer  
Press the EQ/LOUD button (11) to choose one of the following pre-defined bass and treble  
curves: USER > FLAT > CLASSICAL > ROCK > POP.  
The following items can be adjusted:  
Key Beep (On / Off): Turn the audible beep On/Off (heard when functions/buttons are  
selected).  
LCD Backlight (1-10): Adjust LCD brightness.  
LCD Contrast (1-10): Adjust LCD contrast.  
Tuning Region (USA / EURO): Set frequency spacing for various regions.  
Power-Off Clock (Off, 1-10)  
Clock Format (12Hour / 24Hour): Select 12 or 24 hour display mode.  
Set Clock (HH : MM):  
Loudness  
Press and hold the EQ/LOUD button (11) to toggle loudness on/off. When listening to music at  
low volumes, this feature will boost the bass and treble ranges to compensate for the  
characteristics of human hearing.  
Press the INFO/ENTER button (16) to view the clock set screen.  
Press the INFO/ENTER button to move to the next digit.  
Press the TUNE/SEEK |<< / >>| (18, 19) buttons to adjust the selected digit.  
Rear Aux Enable (On / Off): Turn on to allow the use of auxiliary audio input at the rear of  
the radio chassis.  
Preset-Only Tuning (On / Off):  
SiriusXM Settings Menu (only appears when SiriusXM tuner is connected and in SiriusXM  
mode)  
Auxiliary Input  
To access an auxiliary device:  
1. Connect the portable audio player to either the AUX IN on the front panel (17) or at the  
rear of the unit.  
Clock Autoset (On / Off)  
Time Zone1 (Atlantic / Eastern / Central / Mountain / Pacific / Alaska  
Daylight Saving Time (Yes / No)  
Set Lock Code: _ _ _ _  
Locked Channels: List of Channels (Locked / Unlocked)  
SXi Firmware Version  
2. Press the MODE button (4) to select “Auxiliary” mode. The rear AUX IN audio source will  
play by default until a device is inserted into the front jack.  
3. Press MODE again to cancel “Auxiliary” mode and go to the next mode.  
NOTE: The front AUX IN jack will override the rear auxiliary audio inputs.  
Weather Alert Configuration  
PA Operation (microphone sold separately)  
Min Alert Level (All / None / Warnings / Watches)  
Auto-On Enable (Yes / No): Select “Enabled” to turn on the radio when NOAA alerts  
are issued. This function only works when the +12V switched is on.  
Alert Volume (Select Volume Level 0-40)  
Clear SAME Codes <ENTER>  
Connect the PA Microphone with a 4-PIN connector to the 4-PIN socket on the rear of the  
unit.  
The unit will automatically switch to PA mode when the Mic switch is pushed “ON”.  
The PA output level can be adjusted using the rotary volume encoder (1).  
With radio power off, the radio will wake up when PA mic is keyed to make an  
announcement. Please note that it will take a few seconds before the radio “wakes up”  
and PA is active. Radio will return to the off state when the PA mic is released.  
SAME Code 1: _ _ _ _ _ _  
SAME Code 2: _ _ _ _ _ _  
SAME Code 3: _ _ _ _ _ _  
SAME Code 4: _ _ _ _ _ _  
Liquid Crystal Display (LCD)  
The current frequency and activated functions are shown on the LCD panel (21).  
SAME Code 5: _ _ _ _ _ _  
SAME Code 6: _ _ _ _ _ _  
SAME Code 7: _ _ _ _ _ _  
Battery Alarm (Off / On)  
Battery Auto-Off (Off / On)  
Bluetooth Setup  
NOTE: LCD panels may take longer to respond when subjected to cold temperatures for  
an extended period of time. In addition, the visibility of the characters on the LCD may  
decrease slightly. The LCD display will return to normal when the temperature increases  
to a normal range.  
BT: ON/OFF  
BT HFP Volume: (Select Volume Level 0-40)  
BT Device List <Enter>  
BT Pair <Enter to enable>  
6
JHD3630BT  
Setting the Clock  
To set the clock to display the current time, turn the vehicle ignition on and turn the radio on.  
Enter the system menu and adjust the clock by selecting the “Set Clock” menu item.  
Press the INFO/ENTER button (16) to view the clock set screen.  
Press the INFO/ENTER button to move to the next digit.  
Press the TUNE/SEEK |<< / >>| (18, 19) buttons to adjust the selected digit.  
When no adjustment is made for five seconds, the time will become set and normal operation  
will resume.  
Scroll  
When the information is too long to be displayed on the LCD, press the DISP/SCROLL button  
(12) to view the entire title. The information will scroll twice and then return to abbreviated text.  
7
JHD3630BT  
TUNER OPERATION  
Automatically Store / Preset Scan (AS/PS)  
Automatically Store  
18  
21  
4
15  
14  
22  
20  
Select an AM or FM band. Press and hold the AS/PS button (14) for more than 2 seconds to  
automatically select 18 strong stations (12 for AM). “Storing Presets” appears on the screen  
and the new stations replace any stations already stored.  
23  
PUSH POWER/AUDIO  
AS/PS  
Preset Scan  
JHD3630BT  
19  
16  
17  
DN  
UP  
3
1
Select a band. Press AS/PS (14) to scan stations stored in the current band. The unit will  
pause for 5 seconds at each preset station. Press AS/PS again to stop scanning when the  
desired station is reached.  
INFO  
PTY/CAT  
MENU  
ENTER  
DISP  
CAT-  
CAT+  
SCROLL  
RBDS Operation  
This unit is equipped to display RBDS (Radio Broadcast Data Service) information when  
broadcast by the radio station.  
24  
8
6
9
2
13  
11  
5
7
10  
12  
NOTE: Radio stations broadcasting RBDS may not be available in your listening area.  
Select a Band  
In FM radio mode, press the PTY/CAT/MENU button (2) to list the following Program Type  
(PTY) options: ANY / News / Information / Sports / Talk / Rock / Classic Rock / Adult Hits / Soft  
Rock / Top 40 / Country / Oldies / Soft / Nostalgia / Jazz / Classical / Rhythm and Blues / Soft  
Rhythm & Blues / Foreign Language / Religious Music / Religious Talk / Personality / Public /  
College / Weather / Emergency Test / EMERGENCY!  
Press the BAND/WB button (15) to change between three FM bands and two AM bands.  
Press and hold the BAND/WB button to access the Weatherband (WB).  
Manual Tuning  
Press the TUNE/SEEK >>| or |<< buttons (19, 18) to seek stations up/down step by step.  
To search for stations in a PTY category:  
1. Press the PTY/CAT/MENU button (2) to view the current PTY category.  
2. Press the TUNE/SEEK >>| or |<< buttons (19, 18) to move through the list of available  
categories and select the program type you wish to search.  
3. After selecting the desired PTY, press the INFO/ENTER button (16) to search the band for  
broadcasts of this type. “PTY Search” is displayed while the tuner is searching.  
Auto Seek Tuning  
Press and hold the TUNE/SEEK >>| or |<< buttons (19, 18) to automatically seek the next or  
previous strong station.  
NOTE: Seek tuning is not available for weather band channels. Use the up or down  
tuning buttons to manually select any of the seven available weather band channels.  
NOTE: Performing a PTY search on “ANY” will Seek Tune and stop on any station  
broadcasting RBDS, regardless of the program type.  
Preset Stations  
Six numbered preset buttons store and recall stations for each band.  
Store a Station  
Select a band (if needed), then select a station. Press and hold a preset button (5-10) for two  
seconds. The preset number will appear on the LCD.  
Recall a Station  
Select a band (if needed). Press a preset button (5-10) to select the corresponding stored  
station.  
NOTE: Preset buttons are pre-assigned frequencies in weather band mode.  
8
JHD3630BT  
NOAA Weather Alert  
Weather Band Operation  
The Weather Alert function adds an additional level of user safety by automatically switching  
from any of the available function modes to weather band for a minimum of 60 seconds if a  
NOAA warning tone (1050 Hz) is received/detected. If no additional warning tone is received  
for 60 seconds, the unit will switch back to the last known function mode. See “System Menu”  
on page 6 to learn how to turn the WB Alert feature on.  
What is the NOAA Weather Radio/Weatheradio Canada?  
NOAA (National Oceanic and Atmospheric Administration) is a nationwide system that  
broadcasts local weather emergency information 24 hours a day via the National Weather  
Service (NWS) network. The U.S. network has more than 530 stations covering the 50 states  
as well as the adjacent costal waters, Puerto Rico, the U.S. Virgin Islands and the U.S. Pacific  
Territories. Each local area has its own transmitting station and there are a total of seven  
broadcasting frequencies used. A similar system is available in Canada under the Weatheradio  
Canada service administered by Environment Canada.  
SAME Decoding and Filtering  
Specific Area Message Encoding (SAME) data is also broadcast prior to alert broadcasts.  
SAME data contains information about the geographic region affected by the alert, the type of  
alert, and its effective time. The geographic region included in the SAME data is called the  
Geographical Area code and has the form PSSCCC where “P” represents a portion of the  
county, “SS” is a two-digit state, territory, or offshore marine area identifier and “CCC” identifies  
the county, province, or major metropolitan area within the state. This unit can be configured  
through the system setting menu with up to seven Geographical Area codes to limit the  
automatic tuning or power on functions described above.  
Tuning to Weatherband  
Press and hold the BAND/WB button (15) to access the Weatherband. The indication "WB"  
will appear on the display panel, along with the current number and channel indication: "WB-1",  
“WB-2", "WB-3", "WB-4", "WB-5", "WB-6" or "WB-7". The seven frequencies are shown in the  
following table:  
Table 2: WB Frequencies  
SAME data also includes the type of alert being broadcast. This unit can be configured through  
the System Setting Menu to limit the automatic tuning or power on functions based on the type  
of alert.  
Frequency (MHz)  
Preset  
SAME is activated by programming a 6 digit code - called a FIPS code - into your radio. The  
FIPS code or Federal Information Processing System code is a six digit code that identifies the  
states and counties (or parishes) in the United States. The first digit identifies the county  
subdivision. The next two digits identify the state or territory, and the last three identify the  
county. The FIPS code for your area can be found by calling the NWS toll free number or  
visiting the web site.  
162.400  
162.425  
162.450  
162.475  
162.500  
162.525  
162.550  
2
4
5
3
6
-
The phone number is 1-888-NWS-SAME (1-888-697-7263) Upon calling, an automated  
system will prompt you to enter your state and county. When you confirm the information, the  
system will provide your six digit FIPS code.  
1
chart, you will see a listing of all the counties in that state. For each county there is a listing of  
the SAME# (FIPS code), the location of the transmitter, the WB frequency, the call sign, the  
transmitter power and miscellaneous remarks.  
The above table also shows which preset button will access the frequency. Note that one  
frequency cannot be accessed using a preset button. The frequency can only be reached  
using the tuning controls.  
Use the TUNE/SEEK >>| or |<< buttons (19, 18) or the preset buttons to tune to each of the  
seven channels until you find the weatherband station broadcasting in your area.  
NOTE: Because broadcast areas overlap you may want to set more than one S.A.M.E.  
location. If you live near the border between counties, you may want to receive alerts  
from more than one tower.  
How many stations can I expect to receive?  
Since the broadcasts are local weather and information, the transmission power is usually very  
low (much less than standard AM or FM stations) so you will usually receive only one station  
unless you are on the edge of two or more broadcast signals. The most you will receive will be  
two or three, and that is rare.  
Your radio is capable of being programmed with up to 7 different FIPS location codes. The  
default code has been programmed at the factory - 000000 - to respond to all messages within  
your area.  
Is it possible I won't receive any stations?  
Depending on where you are located, there is a possibility you will receive only a very weak  
signal or none at all. Also, similar to AM and FM signals, weatherband signals are subject to  
surrounding conditions, weather, obstructions of the signal by hills or mountains, etc.  
9
JHD3630BT  
CD/MP3/USB PLAYBACK  
Repeat Play  
Press the 1/RPT button (8) during disc play to repeat the current track.  
Press 1/RPT again to stop repeat play.  
18  
21  
4
15  
14  
22  
20  
Random Play  
Press the 3/RDM button (5) during disc play to play all tracks in the current folder in  
23  
random, shuffled order.  
Press 3/RDM again to stop random play.  
PUSH POWER/AUDIO  
AS/PS  
JHD3630BT  
19  
16  
17  
DN  
UP  
3
1
Folder Navigation (MP3 Only)  
INFO  
PTY/CAT  
MENU  
Press the PTY/CAT/MENU button (2) to view a list of all songs in the current folder.  
Press the >>| / UP (19) and |<< / DN (18) buttons to navigate the list.  
Press the INFO/ENTER button (16) to play the highlighted song or view files in the  
selected folder. Continue pressing INFO/ENTER until the desired file is selected.  
Press the PTY/CAT/MENU button again to navigate up through the file structure.  
ENTER  
DISP  
CAT-  
CAT+  
SCROLL  
The unit will automatically exit the folder navigation menu after 5 seconds of inactivity.  
24  
8
6
9
2
13  
11  
5
7
10  
12  
MP3 Specifications  
Notes on MP3 Playback  
Digital File Playback  
Any directory that does not include an MP3 file is skipped  
Maximum number of folders: 512 (including skipped directories)  
Maximum number of folder levels: 12  
If the user inserts a data disc or connects a USB mass storage device, the radio automatically  
powers on, if necessary, and switches to digital file playback mode and selects that physical  
media. The bottom left corner of the LCD displays the name of the source. Changing modes or  
turning off the radio pauses playback.  
Maximum number of MP3 files: 999  
Maximum number of characters for MP3 file name and folder name: 32  
Sampling frequency: 16KHz, 22.05KHz, 24KHz, 32KHz, 44.1KHz, 48KHz  
Bit rates: maximum 384 Kbps  
Playback shall resume exactly where paused when returning to digital file playback mode.  
Inserting and Ejecting a Disc  
Maximum number of Characters of ID3 Tag:  
Insert a disc, label-side up, into the disc slot (22). The unit will automatically draw the disc in  
and play the first track on the disc, whether the power was turned on or not.  
ID3 Tag version 1.0: 32  
ID3 Tag version 2.x: 32  
Press the eject button (20) to stop disc play and eject the disc. The unit does not have to be  
on to eject the disc. Disc will retract if not removed.  
File Playing Order  
Files will be continually played sequentially within the current folder. To play songs in another  
folder, press the PTY/CAT/MENU button (2) twice to move up a folder level. Press the >>| / UP  
(19) and |<< / DN (18) buttons to navigate the list and then press the INFO/ENTER button (16)  
to access the selected song or folder.  
Inserting a USB Device  
The USB connector (17) is located on the right side of the front panel, behind a protective  
rubber cover. Pull gently to lower the rubber cover and reveal the USB slot. Insert a USB  
device to switch to USB mode and begin playback.  
You may be able to set the order in which MP3/WMA are to be played by writing them onto a  
medium such as a CD-R with their file names beginning with play sequence numbers such as  
"01" to "99".  
Controlling File Playback  
Selecting Tracks  
Press the TUNE/SEEK >>| (19) or TUNE/SEEK |<< button (18) to advance to the next track/  
file. The selected track number will appear on the display. Press and hold the TUNE/SEEK >>|  
or |<< button to fast forward or fast reverse. Playback begins when the button is released.  
Play/Pause Disc Playback  
Press the MUTE/>|| button (24) to suspend playback. “Pause” is displayed on the screen.  
Press the MUTE/>|| button again to resume play.  
Previewing Tracks  
Press the 2/INT button (6) to play the first 10 seconds of each track in the current folder  
sequentially. Press 2/INT again to stop Intro Scan and resume normal play at the current track.  
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