Applies to: FRANSAT access cards in FRANSAT decoders or compatible modules in France. Insertion direction varies by device.
Match your symptom
| What you see | What to do next |
|---|---|
| Channel 0 is also blank | Treat this as possible reception loss. |
| Channel 0 works | Continue card and compatibility checks. |
Work through these checks
Check card generation and condition
Use the card-number checker on FRANSAT’s official page; do not post the 11-digit number publicly. Look for damage or warping. FRANSAT says a damaged card may not be read. Do not buy a replacement until this check points to one.
What the result means: An old or damaged card can explain a card error.
Restart and reinsert correctly
FRANSAT says to turn off the decoder using the remote, unplug its power, reconnect and turn it on. Reinsert the card in the direction shown by that decoder’s manual. Do not force the slot or touch electrical contacts with liquids.
What the result means: If the message clears, keep the card in its correct orientation.
Separate reception from card faults
Tune to FRANSAT INFO on channel 0. FRANSAT says that if it does not display correctly, follow its reception/black-screen assistance. If it does display, verify this is a FRANSAT-compatible decoder or module. A card in a non-FRANSAT receiver can show “invalid card.”
What the result means: Working channel 0 narrows the issue to card/decoder compatibility; a blank channel does not prove the card failed.
When to stop and get help
Stop if the slot is damaged, wiring is wet, or dish/roof work would be needed. If channel 0 works but the card error remains, contact the decoder manufacturer or FRANSAT.
What to tell support
Exact message; decoder/module model; card-check result (not full card number); channel 0 result; restart result.
Common questions
Does “invalid card” mean I need a new card?
Not necessarily. Check generation, condition, insertion, reception on channel 0 and decoder compatibility first.
Original troubleshooting guidance based on the official sources below. Menu names can change. This is an independent guide, not a manufacturer service bulletin or a bench-tested repair.