Wiring diagram for remote control of Media com MCI-323 2.1 Speaker system. Pin out from Sub Woofer is 9 Pin Mini Din. Remote contains ON/OFF, VOLUME, BASS AND TREBLE CONTROL, AUX IN 2 & PHONES OUT.

http://www.cyberacoustics.com/images/uploads/CA-3908_manu.pdf
just copy them,if you know 2 of them then you know where the positions are,its not that hard to copy Cyber Acoustics CA 3090 3 Piece Flat Panel Design Subwoofer Satellite...

Inspire cartive p5800 remot pins digram

hmmm....does the subwoofer have any controls on it or are the controls on the speaker that came with the sub?

I have a logitech z3 subwoofer with a mini-DIN-9 connector socket. It also has a volume control and 110V power cord. As best as i could trace the circuit, and using the TDA7377 stereo bridge amplifier chip datasheet, the pinout for the mini-DIN is as follows (untested):
1: L in (to vol.)
2: R in (to vol.)
3: Power (12V from transformer)
4: Standby (5V to play, 0.05mA; 0V to standby)
5: L out
6: R out
7: Ground
8: Ground
9: Ground

Connecting 3 to 4 with a large resistance (~20K ohms) should enable speaker. Pins 1 and 2 might be swapped; pins 5 and 8 might be swapped. Mini-DIN socket pin holes are numbered right to left, bottom row to top row:
9 8 7
6 5 4 3
2 1

www.stockcable.com carries what you are looking for. It's a 9 pin mini din male/male connector cable
part number R58190A-09

The speaker connections are documented in the manual.

Register and download the manual for free at retrevo.com

http://www.retrevo.com/support/Samsung-HT-DS1000-Home-Theater-Systems-manual/id/287ci764/t/2/

Are we talking about an external add-on sub not supplied with the HT-DS1000? If so, please identify it.

The interconnecting cable itself is a 13-pin DIN.

42PG20 Connections

• Connector Type
  
• 1 x Composite video/audio input ( RCA phono x 3 ) - Rear ,
  
• 1 x S-Video input ( 4 pin mini-DIN ) -
• Rear , 1 x Digital audio output (optical) ( TOSLINK ) - Rear ,
• 1 x Remote control ( Mini-phone 3.5 mm ) - Rear ,
  
• 1 x Serial ( 9 pin D-Sub ) - Rear ,
  
• 2 x Component video input ( RCA phono x 3 ) - Rear ,
  
• 2 x Audio line-in ( RCA phono x 2 ) - Rear ,
  
• 2 x HDMI input ( 19 pin HDMI Type A ) - Rear ,
  
• 1 x VGA input ( 15 pin HD D-Sub (HD-15) ) - Rear ,
  
• 1 x Audio line-in ( Mini-phone stereo 3.5 mm ) - Rear ,
  
• 1 x Composite video/audio input ( RCA phono x 3 ) - Side ,
  
• 1 x HDMI input ( 19 pin HDMI Type A ) - Side

42PG20 Audio System

• Sound Output Mode Stereo
• Surround Mode Yes
• Sound Effects SRS TruSurround XT
• Audio Controls Bass , Treble , Balance , Sound mode
• Speakers Included 2 speakers
• Output Power / Total 20 Watt
• Additional Features Auto volume adjustment
• Speaker(s) 2 x Right/left channel speaker - Built-in - 10 Watt

Setting the RX-V861 remote control to operate Zone 2:

1. Using a ballpoint pen or similar object and press the [CODE SET] button RX-V861 remote control. The[TRANSMIT INDICATOR]on the remote should flash twice.
2. Using the [NUMERICAL KEY PAD] on the remote and key in 9992, the [TRANSMIT INDICATOR] should flash.

Assigning the receivers internal amp for Zone 2:

1. Set the remote control selector to [AMP]. (Located to the right of the volume buttons on the Remote.).
2. Press the [SET MENU]button on the remote control.
3. Arrow down to Manual Setup and press the Enter button on the remote control.
4. Arrow to the [SOUND MENU] option and press the [ENTER] button on the remote control.
5. Arrow to Speaker Set and press the [ENTER] button on the remote control.
6. Arrow to the EXTRA SP ASSIGN and select ZONE2
7. Press the [RETURN] button on the remote control to exit out and return to the Manual Setup.

NOTES: There is an option for setting the Maximum Volume and Initial Volume in the Zone Set menu.

• Max Volume: This is an optional feature but isrecommended to prevent the accidental change in volume levels thatcould damage the speakers and receiver.
• Initial Volume: This is also a great feature that would seamlessly start the volume level for the second or third zone at the desired level.

We do not recommend using any Speaker Selector boxes to enable more than the recommended number of speakers per terminal.
Controlling Zone 2 using the RX-V861 remote control:

1. If the Main Zone on the receiver is on, press the [POWER BUTTON]down and while holding that button down press the [PHONO]/[**] button on the remote. The [TRANSMIT INDICATOR] will light up.
2. You will not be able to use the following buttons on the remote: (Pressing any other button will cause the remote to exit Zone 2 mode. [POWER], [STANDBY], [VOLUME], [MUTE] and the [INPUT SELECTOR] buttons [DVD], [CD], etc.)

There are the instructions as written straight from yamaha. If you need any further assistance please let me know.
Thank you,
Lee

Here is the list from the spec. sheet of all of the connections available on your TV
1.0 x HDMI ( RCA phono x 3 ) - Rear , 1.0 x Composite video/audio output ( RCA phono x 3 ) - Rear , 1.0 x VGA input ( RCA phono x 2 ) - Rear , 1.0 x Remote control ( 4 pin mini-DIN ) - Rear , 1.0 x S-Video input ( 19 pin HDMI Type A ) - Rear , 1.0 x Serial ( 4 pin mini-DIN ) - Rear , 1.0 x Composite video/audio input ( RCA phono x 3 ) - Rear , 2.0 x Composite video/audio input ( Mini-phone stereo 3.5 mm ) - Side , 1.0 x Audio line-in ( 15 pin HD D-Sub (HD-15) ) - Rear , 1.0 x S-Video input ( RCA phono x 3 ) - Side , 1.0 x Audio line-in ( TOSLINK ) - Rear , 2.0 x Digital audio output (optical) ( 9 pin D-Sub ) - Rear , 1.0 x HD component input - Rear

Dell (Altec Lansing) A425 Subwoofer Pinouts

This is a standard female DB-9 serial port.
Here are the pinouts.

Pin 1 = Left Speaker Out +

Pin 2 = Left Speaker Out - (Common Ground)

Pin 3 = Left Line In +

Pin 4 = Right Line In +

Pin 5 = Left/Right line In - (Common Ground)

Pin 6 = Right Speaker Out +

Pin 7 = Right Speaker Out - (Common Ground)

Pin 8 = Power A

Pin 9 = Power B

Jumper (short) Power A to B to turn on.
If you want a volume control you need to put one on the inputs. You will buy buy a stereo volume control or potentiometer.
Here is some info on how to do this.
http://g4tv.com/screensavers/features/43665/Pump-Up-The-Volume.html

Cheers!