Thermador C271 Service Manual - Glass Touch Panel
Glass touch panel
The glass touch panel is comprised of a piece of curved glass with 2 control
boards glued onto it.
Left side touch control board:
The large touch control board is glued on the left side of the curved glass.
The large touch control board controls the following 12 modes;
Probe
Convection
Bake
Upper / Lower
Self Clean
Broil
Roast
Upper / Off
Proof / Dehydrate
Stop Time
Cook Time
Lower / Off
This control board has 3 pin headers and are identified as p1, p2, p3.
P1 pin header has 21pins (only 20 are used, #2 is missing) and connects to
the display head using 2 harness’. One harness has 18 wires, one harness
has 2 wires.
P2 pin header has 8 pins (only 7 are used, #2 is missing) and connects to
the small right side touch control board.
P3 pin header on the large left side touch control board is not used.
Right side touch control board:
The small touch control board is glued on the right side of the curved glass
and controls the following 7 modes;
1
2
3
Light
Panel Lock
Clock
4
5
6
Timer1
Timer off
Timer2
7
8
9
Start 0
This control board has 1 pin header and is identified as P2.
P2 pin header has 8 pins (only 7 are used, #2 is missing), and connects to
the large left side control board.
Page 14