SHARP DV-2150SC
Chassis S3B

SDA20561-A535 ------------------- percent control
MC44001P ---------------------------v/protsessor
TDA8170 ------------------------------ footage
TDA1013B --------------------------- ULF
M51496 --------------------------------r/kanal
TEA1039 ------------------------------ b. n
1142.0445 ---------------------------- TDKS
UV915E/1EC ------------------------ tuner
A51EAL55X111 --------------------- kinescope

The entrance to the service.
1 - close the leg 2 and 6 slots on the board in servicio / processor (vertical)
2 - press the button on the remote control mode

Click here to enlarge