6 ] Pc-Driven Printing Problems; 7 ] Memory Card Driven Printing (Smartmedia, Compact Flash, Memory Stick, Sd Card, Or Xd) - Brother MFC640CW Service Manual

[ 6 ] PC-driven printing problems

Problem
(1) PC-driven printing is
impossible.

[ 7 ] Memory card driven printing (SmartMedia, Compact Flash, Memory Stick, SD card, or XD)

Trouble
(1) No image data can be read.
(2) More than one media card
cannot be recognized.
(3) Media printing is
impossible.
• Interface with the host computer
• PC interface cable
• Main PCB
• USB interface
• Insertion direction of memory cards
- Insert a SmartMedia or Memory Stick card with the
cutout corner leading and facing up.
- Insert a Compact Flash card with the label side facing
towards the left.
• Memory cards
- Formatted?
- Any data in the media?
- Images stored in the media are in EXIF2.0-compliant
JPEG file format (having extension .JPG)?
• Main PCB
• The machine can recognize only a single media card at a
time even if it has two cards in the two slots. Only the first
inserted one can be recognized.
If only a single media card is inserted, refer to item (1)
above.
• Check whether the memory is full.
9 - 3 5
Action to be taken
Action to be taken
Confidential