Philips DVP620VR/00, Сервисная инструкция

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1-7-2 H9724SNA
DVD-P-
ON+12V
+12V at DVD Power-On Signal
DVD-P-
ON+3.3V
+3.3V at DVD Power-On Signal
DVD-P-ON+5V +5V at DVD Power-On Signal
DVD-PLAY DVD Play at High
DVD-POWER DVD Power Control Signal
DVD-POWER-
MONITOR DVD Power Monitor Signal (P-
off="L", P-on="H")
DVD-R-OUT
DVD Component Video Signal
(red)
DVD-STOP DVD Stop at High
DVD-VIDEO DVD Video Control Signal
END-S Tape End Position Detect Signal
EV+1.2V +1.2V Power Supply
EV+11V +11V Power Supply
EV+3.3V +3.3V Power Supply
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
FTV-IN
Comparator Input of Video Signal
for Follow TV
H-A-COMP Head Amp Comparator Signal
H-A-SW Video Head Amp Switching Pulse
Hi-Fi-A Hi-Fi Audio Head
Hi-Fi-COM Hi-Fi Audio Head Common
Hi-Fi-H-SW HiFi Audio Head Switching Pulse
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
JK1-16PIN Scart Jack1 16Pin Control Signal
JK1-8P-OUT SCART 8Pin Output Control Signal
JK2-16P Scart Jack2 16Pin Control Signal
KEY-1 Key Scan Input Signal 1
KEY-2 Key Scan Input Signal 2
LD-SW
Deck Mode Position Detector
Signal
LINE-MUTE Audio Mute Control Signal
LM-FWD/REV Loading Motor Control Signal
LP LP
Signal Name Function
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
P80/C P80/C Terminal
PB-H-OUT Playback Signal Output at High
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-SAF-SW
Recording Safety SW Detect (With
Record tab=”L”/ With out Record
tab=”H”)
REMOTE-DVD DVD Remote Control Sensor
REMOTE-
VIDEO
Remote Control Sensor
RESET System Reset Signal (Reset=”L”)
RF-SW Video Head Switching Pulse
RGB-
THROUGH SCART 2 RGB Through Control
Signal
S-REEL Supply Reel Rotation Signal
SC2-IN Input Signal from Pin 8 of SCART2
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
TU-AUDIO Tuner Audio Input Signal
TU-VIDEO Tuner Video Input Signal
V(L) Video L Head
V(R) Video R Head
V-COM Video Head Common
Signal Name Function
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