12
11
10
2
4
6
8
9
7
5
3
1
[R]
[L]
[V]
[R]
[L]
[V]
5
2
4
1
3
2
4
6
5
3
1
: +B SIGNAL LINE
MAIN (VIDEO:V) CIRCUIT
SCHEMATIC DIAGRAM-20
: AUXILLARY SIGNAL LINE
: DVD VIDEO SIGNAL LINE
: VIDEO SIGNAL LINE
C3703 0.01
C3702 0.01
C3704 6.3V470
R3710 75
R4703 470
R4701 470
R4704 0
R4702 0
R3711
75
R3704
10K
R3703
2.2K
R3706
75
R3705
75
R3708 75
R3709 75
R3707 75
OSD_VIDEO_OUT
S
TV_VCR_AUX_MIX_R
TV_VCR_AUX_MIX_L
A
MUTE_LINE
IF
A
AUX_R
A
AUX_L
A
DVD_OUT [H]
S
DVD_OUT
IF
REG_12V
S
DVD_C_OUT
IF
WIDE1
IF
DVD_Y_OUT
IF
VIDEO_Y
IF
VIDEO_CB
VIDEO_CR
IF
IF
OSD_VIDEO_IN
S
VIDEO_5V
A
QR4703
QR4702
UNR521600L
MUTING SWITCH
QR4703
UNR511300L
MUTING SWITCH
QR4701
UNR521600L
MUTING SWITCH
Q3701
2SB1218A0L
SWITCH
QR3700
UNR521200L
SWITCH
QR4702
QR4701
TL4503
TL3002
TL4504
JK3701
JK3702
VIDEO
JK3703
C3701
0.1
R3700
33K
R3702
680
C3705
0.1
R3021
330
L3705
G0C680JA0019
R3701
470
TL4506
TL4505
TL3003
LB4703
ERJ3GEY0R00V
LB4701
ERJ3GEY0R00V
LB4704
ERJ3GEY0R00V
LB4702
ERJ3GEY0R00V
LB3701
ERJ3GEY0R00V
LB3700
ERJ3GEY0R00V
LB3704 ERJ3GEY0R00V
LB3703 ERJ3GEY0R00V
LB3702 ERJ3GEY0R00V
Q3001
2SD0601A0L
SWITCH
C1AB00001192
SWITCHING IC
LINE OUT
VIDEO OUT
LINE IN
VIDEO IN
DVD/VCR
EXT
S-VIDEO
COMPONENT
VIDEO OUT
DVD
1
2
7
8
3
6
4
5