7
3.1.2. Display unit
Board Name Function Board Name Function
P Power Supply C1 Data Driver (Lower Right)
DA Digital Signal Processor C2 Data Driver (Lower Center)
GH HDMI in C3 Data Driver (Lower Left)
PB Fan control SC Scan Drive
S Power Switch SU Scan out (Upper)
Non-serviceable.
SU-Board should be exchanged for service.
KA IR Remote receiver, Power LED, C.A.T.S sensor
SG SD Card Slot
GL SD Blue LED SD Scan out (Lower)
Non-serviceable.
SD-Board should be exchanged for service.
J Connection for Key Switch
SS Sustain Drive
SS2 Sustain connector (Lower)
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