Service manual
Scan Converter
1 2 3 4 5 6 7 8 9 10
G
D
C
B
E
F
A
6-6
CRITICAL SAFETY COMPONENTS ARE IDENTIFIED BY THE LETTER “X” IN THEIR
COMPONENTS DESIGNATORS. REPLACE ONLY WITH PART NUMBERS SPECIFIED.
ALL COMPONENTS WITH “M” IN THE DESIGNATOR
ARE A SURFACE MOUNTED COMPONENT.
3828VD0171E
FCS 48 Series SHEET 6
SDA 2
SC L2
HORZ- YUV
VERT- YUV
C - MA IN
Y- MA IN
C V- MAIN
Y- INT
U- INT
V- INT
R- YUV
L- YUV
Y2
SC AN- C ONV- RESET
+ 3 .3
VFA
+ 3 .3
VFA
+ 3 .3
VFD
+ 3 .3
VFA
+ 1.8
VFD
+ 3 .3
VFD
+ 1.8
VFD
+ 1.8
VFD
+ 1.8
VFA
+ 3 .3
VFA
+ 1.8
VFA
+ 1.8 VFD
+ 1.8
VFD
+ 3 .3V FD
+ 3 .3
VFD
+ 3 .3
VFD
+ 3 .3
VFD
SC B
+ 1.8
SC B
+ 3 .3
AV
+ 5 V
AV
+ 5 V
AV
+ 5 V
AV
+ 5 V
AV
+ 5 V
+ 3 .3
VFD
+ 3 .3V FA
+ 3 .3
VFA
SC B
+ 3 .3
+ 1.8 VFA
+ 1.8
VFA
AV
+ 9 V
AV
+ 9 V
AV
+ 9 V
AV
+ 9 V
SC B
+ 1.8
1
VSSD4
VDDA C 1
6 5 6 IO0
6 5 6 IO1
6 5 6 IO2
GIN1
VSS3 3 RGB
VDD3 3 RGB
VDDD3
VSSD3
VSSP3
C LKOUT
FB L1
VDDA RGB
VDDD4
FB L2
VDDP3
VSSAFB L
VDDA FB L
VSSARGB
7 2
7 3
2 0
19
18
17
15
14
13
10
7 4
9
8
7 5
7 6
7 7
6 4
7 8
7 0
6 6
6 2
6 1
6 7
6 3
7 9
8 0
6 5
6 8
7
6
6 9
7 1
C VB S5
VSSD5
C VB S7
B IN2
VSS3 3 C
C VB S6
VOUT
RESET
B IN1
C VB S4
RIN1
6 5 6 IO3
VDD3 3 C
C VB S3
VSSAC 1
C VB S2
C VB S1
GIN2
RIN2
6 5 6 IO4
VDDDAC V
AUOUT
C VB SO2
VDDA C 2
VDDD1
VDDA PLL
TC LK
VSSP1
XOUT
AVOUT
VSSDA C V
3
4
5
16
2 2
2 1
3 3
VSSDA C U
3 4
3 5
11
12
2
3 2
3 1
3 0
VDDDAC U
C VB SO3
2 9
2 8
2 5
2 4
2 3
C VB SO1
4 0
3 9
3 8
3 7
3 6
2 6
VSSAC 2
2 7
4 8
VSSD1
XIN
VDDP1
6 5 6 HIN/ CLK F2 0
5 6
SDA
4 2
4 7
5 1
4 1
5 2
5 3
5 0
5 4
5 5
4 9
6 0
5 9
5 8
TMS
6 5 6 VIN/ B LA NK
6 5 6 C LK
6 5 6 IO7
VSSP2
VDDP2
SC L
V/ INTR
6 5 6 IO6
6 5 6 IO5
HOUT
ADR/ TDI
VSSDA C Y
VSSD2
VDDD2
AYOUT
5 7
4 6
4 5
4 4
4 3
VDDA C Y
H5 0 / IRQ
V5 0 / B LANK
IC M2 0 0 1
VSP9 4 0 5 B
NEW
Q2 0 0 3
E
B
C
KSA7 3 3 C - Y
0 TR7 3 3 0 0 9 A A
Q2 0 0 2
E
B
C
KSA7 3 3 C - Y
0 TR7 3 3 0 0 9 A A
Q2 0 0 1 E
B
C
KSA7 3 3 C - Y
0 TR7 3 3 0 0 9 A A
L2 0 0 2
10 µ H
C RY2 0 0 1
HC U- 0 0 13 9
2 0 .2 5 MH z
6 2 12 A A 2 9 8 8 A
Q2 0 0 4
2 N7 0 0 0
G
DS
0 TFON8 0 0 0 2 A
Q2 0 0 5
2 N7 0 0 0
G
DS
0 TFON8 0 0 0 2 A
C M2 0 13
5 0 V
PROV
C M2 0 18
16 V
0 .1
C M2 0 19
16 V
0 .1
C M2 0 2 0
16 V
0 .1
C M2 0 2 6
16 V
0 .1
C M2 0 2 7
16 V
0 .1
RM2 0 18
0 .1
C M2 0 0 1
16 V
0 .1
C M2 0 0 2
16 V
0 .1
C 2 0 14
16 V
2 2 µ F
C M2 0 0 5
5 0 V
2 7 p F
C M2 0 0 6
16 V
0 .1
C M2 0 0 9
16 V
0 .1
C M2 0 10
16 V
0 .1
C M2 0 11
16 V
0 .1 C M2 0 12
16 V
0 .1
C M2 0 17
3
0 .1
RM2 0 0 7
10 0
RM2 0 13
4 .7 K
RM2 0 0 8
7 5
RM2 0 0 5
7 5
RM2 0 0 2
7 5
RM2 0 0 4
10 0
RM2 0 0 1
10 0
RM2 0 15
4 .7 K
RM2 0 10
10 0
RM2 0 11
10 0
RM2 0 2 9
10 0
C M2 0 2 1
16 V
0 .1
ZD2 9 0 6
MTZJ9 . 1B
1/ 2 W9 .1V
0 DZ 9 10 0 0 9 AJ
Y- IN
U- IN
V- IN
R- IN
L- IN
1
2
3
4
5
8
7
6
9
10
C N1
1
3 6 6 - 9 2 1J
R2 9 8 1
10 0
Q2 9 0 7
E
B
C KSC 9 4 5 C - Y
0 TR9 4 5 0 0 9 A A
C M2 0 2 5
16 V
0 .1
L2 0 0 4
10 µ H
C M2 0 2 3
16 V
0 .1
R2 9 8 7
15 0
Q2 0 0 8E
B
C
KSC 9 4 5 C - Y
0 TR9 4 5 0 0 9 A A
C 2 9 5 3
5 0 V
1µ F
C 2 9 5 4
5 0 V
1µ F
Q2 9 0 6
E
B
C
KSC 9 4 5 C - Y
0 TR9 4 5 0 0 9 A A
Q2 9 0 8
E
B
C KSC 9 4 5 C - Y
0 TR9 4 5 0 0 9 A A
Q2 9 0 9
E
B
C
KSC 9 4 5 C - Y
0 TR9 4 5 0 0 9 A A
R2 9 6 5
1K
R2 9 6 6
PROV
R2 9 6 7
10 0
R2 9 6 8
6 .8 K
R2 9 6 9
3 .3 K
R2 9 7 0
4 7
R2 9 7 1
7 5
R2 9 7 2
1K
R2 9 7 3
PROV
R2 9 7 4
10 0
R2 9 7 5
6 .8 K
R2 9 7 6
3 .3 K
R2 9 7 7
4 7
R2 9 7 8
7 5
R2 9 7 9
1K
R2 9 8 0
PROV
R2 9 8 2
6 .8 K
R2 9 8 3
3 .3 K
R2 9 8 4
4 7
R2 9 8 5
7 5
R2 9 8 6
10 0
R2 9 8 8
PROV
R2 9 8 9
5 .6 K
R2 9 9 0
PROV
R2 9 9 1
5 .6 K
ZD2 9 0 7
MTZJ9 . 1B
1/ 2 W9 .1V
0 DZ 9 10 0 0 9 AJ
ZD2 9 0 8
MTZJ9 . 1B
1/ 2 W9 .1V
0 DZ 9 10 0 0 9 AJ
C M2 0 15
5 0 V
PROV
RM2 0 3 0
10 K
C M2 0 2 8
16 V
0 .1
C M2 0 2 9
16 V
0 .1
C M2 0 3 0
16 V
0 .1
C M2 9 0 7
16 V
0 .1
C M2 9 18
16 V
0 .1
C M2 9 0 5
16 V
0 .1
C 2 0 2 2
10 V
4 7 0 µ F
L2 0 0 3
9 7 1- 16
C 2 9 5 0
5 0 V
10 µ F
C 2 9 5 1
5 0 V
10 µ F
C 2 9 5 2
5 0 V
10 µ F
L2 0 0 1
10 µ H
C 2 0 0 3
10 V
4 7 0 µ F
C 2 0 2 4
10 V
2 2 0 µ F
C 2 0 0 7
10 V
2 2 0 µ F
D2 0 0 0
1N4 14 8
0 DD4 14 8 0 9 ED
RM2 0 0 3
0
RM2 0 0 6
0
RM2 0 0 9
0
RM2 0 16
0
RM2 0 12
4 .7 K
RM2 0 14
4 .7 K
RM2 0 17
10 0
C M2 0 0 8
16 V
0 .1
RM2 0 2 3
10 0
C M2 0 0 4
5 0 V
2 7 p F
WF
18
WF
19
WF
20
WF20
610MV
WF19
610MV
WF18
800MV
SHT. 6-2
SHT. 6-2
SHT. 6-2
SHT. 6-3
SHT. 6-3
SHT. 6-3
SHT. 6-2
SHT. 6-2
SHT. 6-2
SHT. 6-4
SHT. 6-4
SHT. 6-10
SHT. 6-10
SHT. 6-10