Panasonic HDC-SD40 says "no card" how can i fix this?

Panasonic HDC camcorder family has a great number of High-Definition Camcorders that satisfy different people who want to record their interesting daily life, now, You can check the list of popular Panasonic HDC series camcorder as follows:

Panasonic HDC-SD Series: Panasonic HDC-SD9, HDC-SD10, HDC-SD60, HDC-SD100, HDC-SD200, HDC-SD700, etc.
Panasonic HDC-HS Series: Panasonic HDC-HS250, HDC-HS300, HDC-SD60, HDC-HS200, HDC HS100, HDC-HS700, etc.
Panasonic HDC-TM Series: Panasonic HDC-TM10, HDC-TM20, HDC-TM60, HDC-TM50, HDC-TM30, HDC-TM200, HDC-TM300, HDC-TM700, etc.

Most of Panasonic HDC Series Camcorders record video in AVCHD MTS/M2TS files, for example, Panasonic HDC-SD9 records 1080i 17Mbps video in M2TS files; Panasonic HDC-SD700, Panasonic HDC-HS700,

Panasonic HDC-TM700, these three types store videos in MTS format and all offer Full HD 1,920x1,080-pixel resolution at 50 frames per second. For Mac users, if you cannot import Panasonic HDC video to Mac to enjoy, or cannot directly edit Panasonic AVCHD MTS/M2TS files in iMovie, FCP, FCE, you need to convert Panasonic HDC videos to MOV, MP4, 3GP, M4V, H.264 for Mac and then you can edit converted AVCHD MTS/M2TS video with iMovie, iTunes, FCP, FCE, etc.

Mac Panasonic HDC Video Converter, a professional AVCHD Converter, is designed for converting videos collected from Camcorder Panasonic, Canon, Sony, etc to MP4, MOV, MPEG, 3GP, M4V, AVI, etc to Mac, then you can play AVCHD MTS/M2TS, videos on Mac, iPad, iPod, iPhone, PSP, Blackberry, and any other mobile phones.

How to convert and edit Panasonic HDC video to Mac?

Step1: Import Panasonic HDC Video to AVCHD Converter for Mac
Click "Add File" to upload your Panasonic HDC video to Mac AVCHD Converter after you launched it.

Step2: Set Output Video Format for Mac, iMovie, FCP
Click "Profile" to open the Profile drop-up list to select MOV, or MP4 as output video format for Mac OS, iMovie, iTunes, iDVD, FCP, FCE, etc.

Step3: Convert Panasonic HDC Video to Mac, iMovie
Click "Start" button to convert Panasonic AVCHD MTS/M2TS files for Mac. After conversion finished, you can enjoy converted MTS/M2TS files on Mac or edit these converted AVCHD video with iMovie, FCP, FCE, iDVD, etc as you like.

Convert Panasonic HDC-TM350 AVCHD M2TS to WMV3 for Adobe After Effects
Panasonic HDC-TM350 is a limited edition update of the TM300. I have one model and like to take it for my travels and holidays in Loas, Indonesia, Cambodia, and even China. With 64GB internal memory, I can shoot 1920x1080 and 1440x1080 AVCHD videos as high definition video footage. I like filming and videography, and have Adobe Premiere and Adobe After Effects for making my films.
However, when I try to load the .m2ts videos from Panasonic HDC-TM350 to Adobe After Effects, After Effects reproduces the film, which is degraded with a lot of interruptions. Being no help from Panasonic-team, I googled and find Aunsoft MTS/M2TS Converter as the perfect Panasonic HDC-TM350 to After Effects converter. Bravo! It keeps the original video quality and converts Panasonic M2TS to WMV3 for After Effects. It is the exact solution for me.

If you are having the same problem with bringing Panasonic M2TS videos to After Effects, you may follow the steps below.
Step 1. Load Panasonic HDC-TM350 videos to Aunsoft MTS/M2TS Converter.
Run Aunsoft MTS/M2TS Converter as the Panasonic M2TS to Adobe Affter Effects converter, and click the "Add" button to load 1080i/1080p .m2ts videos.
Step 2. Choose HD WMV output format.
Click the "Format" option, and choose Adobe Premiere/Sony Vegas > WMV (VC-1) (*.wmv) for converting Panasonic M2TS to HD WMV with WMV3 as video codec. To keep original video quality, click the "Settings" button and choose original option for bit rate.

Step 3. Convert Panasonic M2TS to WMV3 for Adobe After Effects.
Click the convert button under the preview window, the Panasonic M2TS to WMV converter starts transcoding 1080i/1080p M2TS to WMV3 in HD for editing in Adobe After Effects.
Wait until the conversion is finished, and you can bring the HD WMV videos in 1920x1080 to Adobe After Effects with perfect video and audio synchronization.
Tips:
1. If the recorded videos are in 1440x1080, you can choose to keep original frame size by clicking the "Settings" button for the 1440x1080 option.

2. If you are using iMac, MacBook Pro with Adobe Premiere or After Effects for Macintosh, you can try the Mac Panasonic M2TS to WMV3 converter.