Service Bulletin Description:
Customers report unusual activity when the unit is in “sleep / stand by” mode. There is a periodic flashing (Every /15 seconds) on the left and right sides of the glass of touch board assembly.
This Service Bulletin PDF download contains information for the following:
PCS940DM6WW, PCS940EM6ES, PCS940YM2FS. PCS940DM7WW, PCS940EM7ES, PCS940YM3FS.
The PDF may also contain information that applies to additional models not listed.