4
KDV-C810/C820/C830
/C840/C860
Ref.No.
Component Name
Application/Function
Operation/Condition/Compatibility
Q301
2SB1424-R
AVR FOR MECHANISM
Mechanism power supply
Q302
DTC114YK
POWER CONTROL SW
Mechanism power supply control switch
Q303
DTA114YK
ACC DETECTOR CONTROL SW
ACC detection transistor (At the time of ACC detection : H)
Q304
2SC2412K-R
ACC DETECTOR
ACC detection transistor (At the time of ACC detection : ON)
Q305
DTC124EK
RESET SW FOR MECHANISM
Mechanism control microcomputer (IC301) reset switch
Q307
2SC2412K-R
BATTERY DETECTOR
Battery detection IC (It turns on at the time of 13 pin connection)
SW301
S70-0900-08
EJECT SW
Magazine eject switch
MPEG UNIT
Ref.No.
Component Name
Application/Function
Operation/Condition/Compatibility
IC001
LTC1628CG
D/D CONVERTER
3.3V / 5.0 V D/D converter
IC061
PQ09DZ1U
+9.0V AVR
9.0V regulator IC
IC062
S81250HG-RD
+5.0V AVR
5.0V regulator IC
IC071
S81250HG-RD
+5.0V AVR
5.0V regulator IC
IC081
LM1117IMPX-ADJ
+2.8V AVR
2.8V regulator IC
IC101
NJM4565M-B
AUDIO SIGNAL BPF
Audio signal BPF filter
IC111
NJM4565M-B
AUDIO SIGNAL BPF
Audio signal BPF filter
IC171
NC7S04P5
INVERTER (MUTING)
Muting signal inverter
IC181
TK15405AM
VIDEO SIGNAL DRIVER
Video signal amp
IC182
TK15405AM
VIDEO SIGNAL DRIVER
Video signal amp
IC501
ES4428S
DVD PROCESSOR
MPEG 2 video, audio processing DSP
IC511
HY57V641620HGT DRAM
MPEG 2 data memory
IC514
MX29F800TTC-90
FLASH MEMORY
System program memory
IC515
TC7S32FU
OR GATE
Signal selector IC
IC516
SN74AHC174PW-R SELECTOR
Input selector IC
IC551
TC7WU04FU
27MHz OSC
Crystal oscillator buffer (27MHz)
IC561
PCM1716E
AUDIO SIGNAL D/A CONVERTER
Audio signal D/A converter
IC571
AK8812
VIDEO ENCODER
Video signal D/A converter
IC581
NC7ST08P5
DIGITAL OUT BUFFER
Digital out signal buffer
Backup memory
3.3V and 5.0V power supply Control
3.3V power supply drive
5.0V power supply drive
+5.0V CONTROL SW
5.0V power supply control
CHANGER CONTROL SW
Changer control switch
MUTING CONTROL SW
Muting signal ON/OFF
Backup (BU) power supply ON/OFF
Control of Q71
DTC323TU
MUTING
Audio signal muting transistor.
Q171
DTA113ZUA
MUTING CONTROL SW
Muting transistor control (for Q111,161)
Q172
DTA113ZUA
MUTING CONTROL SW
Muting transistor control ( for Q101,151)
Q181
DTC144EUA
PARKING SIGNAL DETECTOR
Parking brake signal control (Parking H)
Q182
2SB709A (R)
VIDEO SIGNAL BUFFER
Video signal buffer
SW901
S62-0868-08
PAL/NTSC SETTING SW
PAL/NTSC change-over switch (PAL : L / NTSC : H)
CT551
C05-0520-08
27MHz REF ADJ
Reference 27MHz adjustment trimmer
Q101,111,
151,161
COMPONENTS DESCRIPTION
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