7
KVT-915DVD,925DVD,935DVD
KVT-945DVD,965DVD
Ref No.
Application / Functions
Operation / Condition / Compatibility
Q100~102
SW
Power control for DC/DC converter
Q103
SW
For P_ON+14V driver
Q104
SW
Reduced voltage detector ON/OFF switch
Q105
Driver
For +14V driver
Q107
Driver
For SW5V, DVD mechanism7V driver
Q108
Driver
For SW3.3V, SW1.85V driver
Q109
Driver
For SW
±
7V, 8.5V driver
Q110
SW
Drive voltage select for panel mechanism motor
Q111
SW
Over current detector
Q112
AVR
For motor drive for panel mechanism
Q113
SW
Over current detector
Q114
SW
For motor drive for panel mechanism
Q115
SW
Reduced voltage detector
Q200
SW
External reset signal
Q201
SW
2ch audio muting control (for B/E microprocessor)
Q202
SW
5V ON/OFF control (for TDF panel)
Q212
SW
Illumination control (GREEN)
Q213,214
SW
Voltage shift for ext. reset signal (3.3V
→
5V)
Q215
SW
Illumination ON/OFF control (GREEN)
Q216
SW
Illumination ON/OFF control (RED)
Q217
SW
Control for Hideaway unit (for ext. reset signal)
Q218
SW
Illumination ON/OFF control (RED)
Q220
SW
2ch audio muting control (from system microprocessor)
Q221
Muting
Level indicator muting
Q222,223
SW
Backlight control for mini LCD (BLUE)
Q300
SW
DSI ON/OFF control
Q301,302
SW
Backlight control for mini LCD (GREEN)
DISC indicator control (GREEN)
DISC indicator control (RED)
7.5V AVR current buffer (for LCD I/F IC)
Level shift
R signal buffer
G signal buffer
B signal buffer
Level shift
●
ELECTRIC UNIT (X25-956x-xx)
Ref No.
Application / Functions
Operation / Condition / Compatibility
IC1
AVR
T8.5V (for video AVR drive)
IC2
Sync. separator
AV IN2 video signal detection IC
IC3
AVR
A9V (for audio AVR drive)
IC4
AVR
CHROMA8.5V (for chroma IC AVR drive)
IC5
AVR
V5V (for video AVR drive)
COMPONENTS DESCRIPTION
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