DDX6019/6029/6029Y/6039
6
Ref. No
Application / Function
Operation / Condition / Compatibility
IC815
Sync separation IC
Sync separation
Q3,5
Short detection circuit
For SW5.0V
Q7,8
Short detection circuit
For SW8.5V
Q60,61
SW
For SW3.3V
Q101
Emitter follower
Current amplification and buffer for OSD_R signal
Q102
Emitter follower
Current amplification and buffer for OSD_G signal
Q103
Emitter follower
Current amplification and buffer for OSD_B signal
Q105,106
Emitter follower
Current amplification and buffer for X35_VIN
Q301
SW
For X34_RST
Q302
SW
For KEY_RESET
Q307,308
SW
For SI
Q404
Emitter follower
Current amplification and buffer for DVS_DVDIN
Q600,601
Short detection circuit
For BL9.0V
Q602,603
SW
For KEY_ILL
Q800
Emitter follower
Current amplification and buffer for ROUT
Q801
Emitter follower
Current amplification and buffer for GOUT
Q802
Emitter follower
Current amplification and buffer for BOUT
Q803
Emitter follower
Current amplification and buffer for VIN
Q804
MUTE circuit
For ROUT
Q805
MUTE circuit
For GOUT
Q806
MUTE circuit
For BOUT
Q807
MUTE circuit
Reverse
●
VIDEO UNIT (X35-467x-xx)
Ref. No
Application / Function
Operation / Condition / Compatibility
IC1
AND
IC3 VSYNC input signal buffer
IC2
NOT
HSY signal reverse
IC3
Timing controller
LCD drive timing control IC
IC4
LPF
PLL circuit
IC5
Flip-flop
HSY, VSY phase matching circuit
IC6
3 state buffer
HSY, VSY phase matching circuit
IC7
NAND
2/3 divided circuit
IC8
NOR
2/3 divided circuit
IC9
2-in-1 flip-flop
2/3 divided circuit
IC11
NOT
2/3 divided circuit
IC12
AND
2/3 divided circuit
IC13
OR
2/3 divided circuit
IC14
NOT
2/3 divided circuit
IC100
One shot
Timing matching
COMPONENTS DESCRIPTION