Audio in playback mode doesn't work

try plugging in an external microphone, if that works and it records then the microphone element in your machine is bad or a wire has broken off of the microphone

re install the drivers

plz try by downloading the latest sound driver if the problem is not solved then your sound hardware is faulty, plz replace it

Try adjusting tracking to detent Sounds like audio heads are miss aligned . Does your unit have audio levels if so turn them up when recording. Try adjusting tracking or try patching recording unit to the tv .If it has L/R video inputs use the same deck you recorded on for playback. .

Audio Setup for Windows XP and Vista

1. Audio settings, in Windows and Skype

XP: Windows Control Panel / Sounds, Speech and Audio Devices / Sounds & Audio Devices
or Right-click speaker icon in system tray and select "Adjust Audio Properties"

Volume / Device Volume: Make sure “Mute” is NOT checked in this window.
Volume / Device Volume / Advanced: If there is no “Microphone” section in this window, go to Options / Properties and check “Microphone” in the “Playback” list. Then make sure “Mute” IS checked in this window

Audio / Sound Playback: Your on board sound/Sound Card
Audio / Sound Recording: Your on board sound/Sound Card
Audio / Sound Recording / Volume: Make sure "Microphone" is selected and the volume slider is at the center or higher
Audio / Sound Recording / Volume / Advanced: If “Microphone Boost” or “20db Boost” is present, select it


Vista: Windows Control Panel / Hardware and Sound / Sound / Manage Audio Devices
or Right-click speaker icon in system tray and select "Playback devices"

Playback: Your speakers or on board sound/Sound Card must appear in this list, and must show “Working”
Playback: Select your speakers or on board sound/Sound Card, then click “Set Default”
Playback / Properties / General: Device Usage: “Use this device (enable)”
Playback / Properties / Levels: “Mute” is not on, volume slider in the middle

Recording: Your Microphone or on board sound/Sound card must appear in this list, and must show “Working”
Recording: Select your Microphone or on board sound/Sound Card, then click “Set Default”
Recording / Properties / General: Device Usage: “Use this device (enable)”
Recording / Properties / Custom: If “Microphone Boost” is present, select it.
Recording / Properties / Levels: Microphone volume should be centre or higher
Recording / Properties / Levels: If there is a “Mute” button, it must not be on

Skype / Tools / Options / Audio Settings:

Microphone: Your headset/mic or USB device or Web cam mic, as you prefer
Speakers: Your headset, USB device or speakers, as you prefer
Ringing: VoIPVoice USB Phone or on board sound/Sound Card; also tick Ring PC speaker

Note: The audio devices you want to use MUST be present in these Skype device lists. If they are not, check the device connections and driver installations again.

2. Microphone and Speaker connections

Check if your mic (pink) and speaker (lime) jacks are in the proper sockets (it is easy to reverse them) and fully inserted (they sometimes stick only partially inserted)
If your microphone or headset has a “Mute” switch, make sure it is not on
If your speakers or headset has a volume control, make sure it is turned up
For test only you can use an earphone instead of microphone (really)! Just unplug the microphone, plug the earphone into the microphone jack, and talk into your earphones. (I know it sounds silly, but it might tell you if your microphone is defective)
A standard microphone plugged into Line In will NOT work.

3. Check audio in Windows.

XP: Start / All Programs / Accessories / Entertainment / Sound Recorder

Vista: Start [Orb] / All Programs / Accessories / Sound Recorder

Make a short recording with the microphone; you should see the level meters moving as you speak. On Windows XP, you can then play back what you recorded.

4. Once done, test with Skype Test Call (echo123).

Hey Tex

You are on the right track, sounds like a noisy volume control. Can often be repaired with a squirt of cleaner spray into the potentiometer assembly.But I suggest you use crc2-26 contact lubricant spray, not silicone spray which is a great materials lubricant, but not electrical. Worst case, the Vol Potentiometer, may have to be replaced. Go for the CRC first and see how it goes. Good Luck, happy FixYa

regards
Graeme

On my handycam you have to hit the Volume + button while playing back. Everytime you playback it starts volume at zero and you have to volume up to hear anytime you playback.

Videos with sound is possible or you can record sound memos as well

Recording and Playing Sound Memos
You can record and play back sound memos for your photos while you view them on the LCD screen.
1. Turn the Mode dial to playback mode.
2. Press the MENU button. Playback Menu 1 is displayed.
3. Select Sound Memo by using the u d buttons, then press the r button.
4. Press the OK button and then start recording.
5. When you are finished recording, press the OK button. You can play or delete the sound memo or record
a new memo.
6. Press the MENU button twice to exit the menu.
When you play back a photo that includes a sound memo, the icon appears on the screen. Press the OK
button to play the sound.
Note:
You must have at least one photo saved to record a sound memo.

Audio Dubbing may vary by model. Most Digital Camcorders are equipped with this feature. To verify that your model is, please view the User Manual. Audio Dubbing * The AUDIO DUBBING function only works in PLAYER Mode. * You can add sound to the original sound on a pre-recorded tape, recorded in SP mode with 12bit sound. * Use the internal and external microphones or other audio equipment. * The original sound will not be erased. Dubbing sound 1. Set the camcorder to PLAYER mode. * If you want to use an external microphone, connect the microphone to the external MIC input jack on the camcorder. * When you wish to dub using the External A/V input, connect the AUDIO/VIDEO cable to the camcorder by inserting the cable jack into the A/V in/out terminal at the left side of the camcorder. - Press the MENU button, turn the MENU DIAL to highlight A/V and press the ENTER button. - Turn the MENU DIAL to highlight AV IN/OUT and press the ENTER button to select AV IN. 2. Press the (PLAY/STILL) button and find the timeframe of the scene to be dubbed. 3. Press the (PLAY/STILL) button to pause the scene. 4. Press the A.DUB button on the Remote Control. * A.DUB will be displayed on the LCD. * The camcorder is in a ready-to-dub state for dubbing. 5. Press the (PLAY/STILL) button to start dubbing. * Press the (STOP) button to stop the dubbing. Notes: * You can not use the audio dubbing function while playing a write protected video tape. * When you wish to dub using the External A/V input, you must connect the AUDIO/VIDEO cable to the audio system from which you wish to record. * You cannot dub sound on a pre-recorded tape in LP or 16 bit mode. Dubbed audio Playback 1. Insert the dubbed tape and press MENU button. 2. Turn the MENU DIAL to highlight A/V. 3. Press the ENTER button to enter the sub-menu. 4. Use the MENU DIAL to select AUDIO SELECT from the submenu. 5. Press the ENTER button to enter the sub-menu. 6. Using the MENU DIAL, select the AUDIO playback channel. Press the ENTER button to confirm the audio playback channel. * SOUND1 : play the original sound. * SOUND2 : play the dubbed sound. * MIX(1+2) : play back SOUND1 and 2 equally mixed. 7. To exit, press the MENU button. 8. Press the (PLAY/STILL) button to playback the dubbed tape. Note: When you playback added sound (SOUND2 or MIX mode), you may experience loss of sound quality.