DDX6019/6029/6029Y/6039
5
Ref. No
Application / Function
Operation / Condition / Compatibility
Q304
Transistor
Pre-Out Mute (RL)
Q305
Transistor
Pre-Out Mute (RR)
Q306
Transistor
Pre-Out Mute (SUB L)
Q307
Transistor
Pre-Out Mute circuit (SUB)
Q308
Transistor
Pre-Out Mute (SUB R)
Q309
Transistor
Pre-Out Mute (AV-OUT L)
Q310
Transistor
Pre-Out Mute circuit (AV-OUT)
Q311
Transistor
Pre-Out Mute (AV-OUT R)
●
ELECTRIC UNIT (X34-439x-xx)
Ref. No
Application / Function
Operation / Condition / Compatibility
IC1,2
DC-DC control IC
DC-DC circuit control/drive
IC3
5.0V 3 terminal regulator
Power supply for S5.0V
IC4
5.0V 5 terminal regulator
Power supply for D5.0V
IC5
3.3V 5 terminal regulator
Power supply for D3.3V
IC60
3.3V 3 terminal regulator
Power supply for BU3.3V
IC101
OSD ROM
ROM for OSD display
IC102
OSD IC
IC for OSD display
IC210
Inverter
For amplifying clock for OSD
IC211
AND
HSYNC delay
IC301
AND
3.3V
→
5.0V conversion
IC302
E2PROM
Nonvolatile memory
IC303
RESET IC
For SYSCOM reset
IC304
SYS
µ
COM
System control
IC305
AND
Remote control and wired remote control
IC401
OR
Buffer for SPDIF
IC600
DC-DC control IC
DC-DC circuit control/drive
IC601
Schmitt trigger inverter
Remote control waveform shaping
IC603
AND
VSYNC delay
IC700
ISO AMP
For TV_R, TV_L
IC702
ISO AMP
For AVIN1_R, AVIN1_L
IC703
AND
Buffer for NAVI_REMO
IC704
Motor driver
For tilt mechanism
IC801
SW for AVOUT
Selection of TV, AVIN1, DVDIN
IC802
SW for VIN
Selection of TV, AVIN1, DVDIN, BCAME, NAVISYNC
IC804
SW for sync separation
Selection of BCAME, AVIN1/AVIN2
IC805
Video SW
Selection of TV R/G/B, NAVI R/G/B
IC810
Driver
75
Ω
driver and 6dB amplifier
IC812
5.0V 3 terminal regulator
Power supply for SW5.0V
COMPONENTS DESCRIPTION