Turns out this was not the manual i was looking for. The concertmate 670 keyboard i have is a "Realistic" model made for Radio Shack and none of the diagrams on the owners manual i received matches up. HOWEVER, I must say the service Owners Manual provides was fast and efficient by being available online. The manual was in good readable condition and easily downloaded.
Press the MENU button on the remote control to show the onscreen menu. Press the CURSOR DOWN button once to highlight the SOUND menu. Press the CURSOR RIGHT button and the menu will shift to the left.
SLEEP
POWER
PIP
TV/VCR ON/OFF POSITION FREEZE A/CH SWAP SOURCE UP PIP CH DN
SOUND BASS BALANCE AVL INCR. SURROUND STEREO MONO
Press the CURSOR DOWN button repeatedly until the STEREO control is highlighted. Press the CURSOR LEFT or CURSOR RIGHT button to select STEREO or MONO. When STEREO has been selected, the television will reproduce any stereo broadcast signal it receives. Press the STATUS/EXIT button to remove the menu from the screen.
OR
1
SOUND PICTURE
STEREO
STEREO
5
MENU
M LINK
3
VOL
MUTE
CH
SMART HELP
CC CLOCK
42
SOURCE STATUS/EXIT
ITR/REC
HOME
HOME
PERSONAL
6
Remember, if stereo is not present on a selected show and the TV is placed in the STEREO mode, the sound coming from the set will remain monaural.
VIDEO
MOVIES
INCR. SURR.
SURF
SECOND AUDIO PROGRAM (SAP) An SAP is an additional part of the stereo broadcast system. Sent as a third audio channel, an SAP can be heard apart from the current TV program sound. TV stations are free to use SAP for any number of purposes. If an SAP signal is not present with a selected program, the SAP option cannot be selected. Also, if SAP is selected on a channel (with SAP) and you select another channel, when you return to the original channel, SAP will be OFF. You will have to reselect the SAP feature.
PROGRAM LIST
OPEN/CLOSE
TUNER A/B
OK
SOUND AVL INCR. SURROUND HEADPHONE STEREO SAP
NOT AVAILABLE
SOUND AVL INCR. SURROUND HEADPHONE STEREO SAP
AVAILABLE
IF SECONDARY AUDIO PROGRAMING SAP SAP IS BEING BROADCAST: AVAILABLE OR OFF
IF SECONDARY AUDIO PROGRAMING IS NOT BEING BROADCAST: SAP NOT AVAILABLE OR SAP OFF