Technics RS-DV290EG Service Manual page 203

INITIAL/LOGO
D DACCK D/A CONVERTER CLOCK
DEEMP DEEMPHASIS BIT ON/OFF
DEMPH DEEMPHASIS SWITCHING
DIG0~UP FL DIGIT OUTPUT
DIN DATA INPUT
DMSRCK DM SERIAL DATA READ CLOCK
DMUTE
DIGITAL MUTE CONTROL
DO
DROPOUT
DOUT0~UP
DATAOUTPUT
DRF DATASLICERF (BIAS)
DRPOUT DROP OUT SIGNAL
DREQ DATA REQUEST
DRESP DATA RESPONSE
DSC DIGITAL SERVO CONTROLLER
DSLF DATA SLICE LOOP FILTER
DVD DIGITAL VIDEO DISC
INITIAL/LOGO
E EC ERROR TORQUE CONTROL
ECR ERROR TORQUE CONTROL
REFERENCE
ENCODER SELECT
ENCSEL
EXTERNAL M CLOCK (81MHz/
ETMCLK
40.5MHz)
ETSCLK
EXTERNAL S CLOCK (54MHz)
F FBAL FOCUS BALANCE
FCLK FRAME CLOCK
FE FOCUS ERROR
FFI FOCUS ERROR AMP INVERTED
INPUT
FEO
FOCUS ERROR AMP OUTPUT
FG
FREQUENCY GENERATOR
FSC
FREQUENCY SUB CARRIER
FSCK
FS (384 OVER
SAMPLING)CLOCK
G GND COMMON GROUNDING
(EARTH)
H HA0~UP HOST ADDRESS
HD0~UP HOST DATA
HINT HOST INTERRUPT
HRXW HOST READ/WRITE
ABBREVIATIONS
ABBREVIATIONS
54