Philips DVP620VR/00, Сервисная инструкция, Страница: 216 / 398

1-7-2 H9723SNA
F1 Filament Power Supply 1
F2 Filament Power Supply 2
FE-H Full Erase Head
FP-CLK Clock Input
FP-DIN Serial Data Input
FP-DOUT Serial Data Output
FP-STB Serial Interface Strobe
FSC-IN
[4.43MHz]
4.43MHz Clock Input
H-A-COMP Head Amp Comparator Signal
H-A-SW Video Head Amp Switching Pulse
Hi-Fi-A(L) Hi-Fi Audio(L) Head
Hi-Fi-A(R) Hi-Fi Audio(R) Head
Hi-Fi-COM Hi-Fi Audio Head Common
Hi-Fi-H-SW HiFi Audio Head Switching Pulse
HLF LPF Connected Terminal (Slicer)
I/P-SW
Interlace/Progressive Switching
Signal
IIC-BUS-SCL IIC BUS Control Clock
IIC-BUS-SDA IIC BUS Control Data
INPUT-
SELECT
Input Selector Control Signal
KEY-1 Key Scan Input Signal 1
KEY-2 Key Scan Input Signal 2
LD-SW
Deck Mode Position Detector
Signal
LM-FWD/REV Loading Motor Control Signal
MOD-A Modulator Audio Output Signal
MOD-V Modulator Video Output Signal
N-A-PB Normal Audio Playback
N-A-REC Normal Audio Recording
OSC Oscillator Input
OSCin Clock Input for letter size
OSCout Clock Output for letter size
OSD-V-IN OSD Video Signal Input
OSD-V-OUT OSD Video Signal Output
OSDVcc OSDVcc
OUTPUT-
SELECT
Output Select
P-DOWN-L
Power Voltage Down Detector
Signal
P-ON+15V +15V at Power-On Signal
P-ON+3.3V +3.3V at Power-On Signal
P-ON+44V +44V at Power-On Signal
P-ON+5V +5V at Power-On Signal
P-ON-H Power On Signal at High
P61/LP P61/LP
P80/C P80/C Terminal
Signal Name Function
PG-DELAY
Video Head Switching Pulse
Signal Adjusted Voltage
POW-SAF P-ON Power Detection Input Signal
POWER-LED “POWER” LED Signal Output
PWRCON Power Down
REC-LED “REC” LED Signal Output
REC-SAF-SW
Recording Safety SW Detect (With
Record tab=”L”/ With out Record
tab=”H”)
REMOCON Remote Control Sensor
REMOTE-DVD DVD Remote Control Sensor
REMOTE-
VIDEO
Remote Control Sensor
RESET System Reset Signal (Reset=”L”)
RF-SW Video Head Switching Pulse
SIF Source Input Format
SPDIF
Digital Audio Interface Format
Signal
ST-S Tape Start Position Detector Signal
T-REEL Take Up Reel Rotation Signal
TIMER+5V +5V at Timer
TIMER-LED “TIMER” LED Signal Output
TU-AUDIO Tuner Audio Input Signal
TU-AUDIO(L) Tuner Audio(L) Input Signal
TU-AUDIO(R) Tuner Audio(R) Input Signal
TU-VIDEO Tuner Video Input Signal
TUNER-SW1
Tuner System Control Signal
Output
TUNER-SW2
Tuner System Control Signal
Output
V(L) Video L Head
V(R) Video R Head
V-COM Video Head Common
V-ENV Video Envelope Comparator Signal
V-IN Video Signal Input
V-IN(L) Video(L-ch) Signal Input
V-IN(R) Video(R-ch) Signal Input
V-OUT Video Signal Output
Vcc Vcc
VCR-LED “VCR” LED Signal Output
VDD Power Supply
VEE Pull Down Level
VIDEO-C
Component Video (Chrominance)
Signal
VIDEO-Cb Component Video (Cb) Signal
VIDEO-Cr Component Video (Cr) Signal
VIDEO-Y(I)
Component Video (Luminance)
Signal (Interlace)
Signal Name Function
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