Touch Control Yl147 (Polibox) - Siemens EH70650 Repair Instructions

4.11

Touch Control YL147 (polibox)

In induction cooktops, only the sensor and display board of the TC is
used. The power supply is obtained from the induction modules.
The TC board communicates with the induction electronics boards by
serial communications based on LIN protocol (Local Interconnect
Network). The connection is made by a 4-wire cable.
There is another connection for the technical service connector.
Cooktops with touch control have the control zone marked on the
glass surface. The capacitive sensors are located underneath these
indicators.
Sensors, from left to right, in the YL 147-70 (2i Ba)
STC / Thcontrol = superficie de mando para la función control de
temperatura.
Rapid / booster = superficie de mando para la función Powerboost
Auto / auto mode = superficie de mando para la función de
precalentamiento rápido.
206_58300000105199_ara_en_h – 15.03.a
Sensors, from left to right, in the YL 147-71(4i Ba):
STC / Thcontrol = superficie de mando para la función control de
temperatura.
Rapid / booster = superficie de mando para la función Powerboost
Auto / auto mode = superficie de mando para la función de
precalentamiento rápido.
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