Philips DVDR3545V/37 - Signal Name Abbreviations

1-7-1 E9H90SNA
SIGNAL NAME ABBREVIATIONS
TDRESET
Signal Name Function
-FL FIP Drive Power Supply
1V2CONT Power Regulator Control Signal
A-COM Audio Head Common
ADVV Power Supply
AE-H Audio Erase Head
AE-H/FE/H
Audio Erase Head / Full Erase
Head
AFC
Automatic Frequency Control
Signal
AFCC
Low Path Filter Input Signal For
AFC
AFCLPF
Low Path Filter Output Signal For
AFC
AFG Ground
AFT-OUT Tuner Voltage Input Signal Output
AL+12V
Always +12V with AC Plug
Connected
AL+18V
Always +18V with AC Plug
Connected
AL+2.8V
Always +2.8V with AC Plug
Connected
AL+44V
Always +44V with AC Plug
Connected
AL+4V
Always +4V with AC Plug
Connected
AL+5V
Always +5V with AC Plug
Connected
AL-30V
Always -30V with AC Plug
Connected
AL-5V
Always -5V with AC Plug
Connected
ATU-AUDIO(L) Tuner Audio Left Signal (Analog)
ATU-AUDIO(R) Tuner AudioRight Signal (Analog)
ATU-VIDEO Tuner Video Signal (Analog)
AUDIO(L)-IN Audio Left Signal Input
AUDIO(L)-OUT Audio Left Signal Output
AUDIO(R)-IN Audio Right Signal Input
AUDIO(R)-OUT Audio Right Signal Output
AUDIO+5V +5V Power Supply (Audio)
AUDIO-MUTE
Audio Mute Control Signal (Mute =
“H”)
AUDIO-PB/REC
Normal Audio Play Back / Record
Signal
AUDIO-SW1 Audio Input Select Signal 1
AUDIO-SW2 Audio Input Select Signal 2
AUDIO-SW3 Audio Input Select Signal 3
AVSS Ground
ADVV +5V Power Supply
BUS-CONT BUS Control Signal
C-CONT Capstan Motor Control Signal
C-F/R
Capstan Motor FWD/REV Control
Signal (FWD=”L”/REV=”H”)
C-FG
Capstan Motor Rotation Detection
Pulse
C-IN2 S-Video (Chrominance) Signal
C-ROTA
Color Phase Rotary Changeover
Signal
C-SYNC Composite Synchronized Pulse
C-SYNC-IN Composite Synchronized Pulse
CTL
Amp. Output Control Signal for Test
Point
CTL (+) Playback/Record Control Signal (+)
CTL (-) Playback/Record Control Signal (-)
CTLA CTL Amp. AC Ground
D-CONT Drum Motor Control Signal
D-PFG Drum PG/FG Input Signal
D-REC Delayed Record Signal
D-V SYNC Dummy V-sync Output
DISPLAY- CLK
FL Display Driver IC Clock Control
Output Signal
DISPLAY-DATA
FL Display Driver IC Data Control
Output Signal
DISPLAY-ENA
FL Display Driver IC Enable Control
Output Signal
DTV-VIDEO DTV Video Signal
DTV/ANALOG DTV/ANALOG Select Signal
DTV1.05V-
CONT
DTV1.05 Control Signal
DVD POWER-
SAFETY
DVD Power Supply Safety Signal
DVD POWER-
SAFETY2
DVD Power Supply Safety Signal
DVD+5V +5V Power Supply (DVD)
DVD-AUDIO(L) DVD Audio Left Signal
DVD-AUDIO(R) DVD Audio Right Signal
DVD-AUDIO-
MUTE
DVD Audio Mute Control Signal
DVD-LED DVD LED Control Signal
END-S Tape End Position Detect Signal
EV+10.5V +10.5V Power Supply
EV+2.4V +2.4V Power Supply
EV+2.8V +2.8V Power Supply
EV+33V +33V Power Supply
F1 Filament Power Supply 1
F2 Filament Power Supply 2
FAN Fan Motor
FAN-CONT Fan Motor Control Signal
Signal Name Function