Reference Information
Samsung Electronics
2-3
2. Lens
SDC-30/33 lens uses a fixed focus method, and can take a photograph clearly at over 1 meter distance (optimal
quality is between 1.5 and 3 meters).
3. Color Filter
Color filter, which remove, the color information on CCD, adapts RGB method
for best color characteristics and Bayer method for best.
4. CCD(MN3776PE) and V Driver(MN3112SA)
CCD converts the optical image to an electrical signal and is similar to an
existing camcorder (except for the scanning method). The camcorder method
uses interlace scanning, which outputs a field image every 1/60 second. (First
field consists of odd lines, the second field consists of even line, and a complete
picture consists of two fields. However, SDC-30/33 uses a the progressive
scanning method, which outputs a frame every 1/30 second (and has excellent vertical resolution).
The image is output at Pin 1 of CCD, and is input to Pin39 of analog signal process IC (IC203) through TR (Q201).
V Driver IC (MN3112SA) mixes each CCD driving pulse from Timing Generator IC, and converts it to
the required voltage.
Fig. 2-2
R
G
R
G
–
–
G
B
G
B
–
–
R
G
R
G
–
–
G
B
G
B
–
–
–
–
–
–
–
–
–
–
–
–
–
–
3
4
5
2
1
S G
Ø H 2
Ø H 1
O G
Ø R
O D
V O 2
(Bias) L G
S U B
P T
P W
<BLOCK>
V O 1
Ø
V
1
Ø
V
3
Ø
V
2
Ø
V
4
Ø
V
15
13
14
12
16
6
Horizontal Shift Register 1
Horizontal Shift Register 2
7
8
10
V
e
r
t
i
c
a
l
S
h
i
f
t
R
e
g
i
s
t
e
r
9
11
Effective Pixel
325,546=659(H)X494(V)
ØV1~ØV4: Vertical Shift Clock
ØH1~ØH2:
Horizontal Shift Clock
V01: Video output
Summary of Contents for SDC-30
Page 12: ...Reference Information Samsung Electronics 2 9 2 2 IC Blocks 2 2 1 IC301 SMA9606 ...
Page 13: ...Reference Information 2 10 Samsung Electronics 2 2 2 IC302 KM416C256BLT ...
Page 14: ...Reference Information Samsung Electronics 2 11 2 2 3 IC304 HD6477043 ...
Page 15: ...Reference Information 2 12 Samsung Electronics 2 2 4 IC307 TC5832FT ...
Page 16: ...Reference Information Samsung Electronics 2 13 2 2 5 IC601 UPD75P3116GC 2 2 6 IC501 MAX232C ...
Page 17: ...Reference Information 2 14 Samsung Electronics 2 2 7 IC203 NN2038FAQ ...
Page 18: ...Reference Information Samsung Electronics 2 15 2 2 8 IC204 NN5248 ...
Page 19: ...Reference Information 2 16 Samsung Electronics MEMO ...
Page 21: ...Product Specifications 3 2 Samsung Electronics MEMO ...
Page 27: ...Disassembly and Reassembly 4 6 Samsung Electronics MEMO ...
Page 39: ...Alignment and Adjustments 5 12 Samsung Electronics MEMO ...
Page 40: ...Samsung Electronics 6 1 6 Troubleshooting ...
Page 41: ...Troubleshooting 6 2 Samsung Electronics ...
Page 42: ...Troubleshooting Samsung Electronics 6 3 ...
Page 43: ...Troubleshooting 6 4 Samsung Electronics ...
Page 44: ...Troubleshooting Samsung Electronics 6 5 ...
Page 49: ...Troubleshooting 6 10 Samsung Electronics MEMO ...
Page 61: ...Electrical Parts List 8 8 Samsung Electronics MEMO ...
Page 62: ...Samsung Electronics 9 1 9 Block Diagram ...
Page 68: ...Schematic Diagrams Samsung Electronics 11 3 11 1 DC DC ...
Page 70: ...Schematic Diagrams Samsung Electronics 11 5 11 3 Jack ...
Page 71: ...Schematic Diagrams 11 6 Samsung Electronics 11 4 Function ...