Page 1
Settop-Box
Service Manual
Model : SRT4155Evolution
Page 2
CONTENTS INDEX
1. Block Diagram ……………………………………………………. 3 page
2. Features .…………………………………………………………… 4 page
3. Technical Specifications ……………………………………………. 5~8 page
4. Trouble Shooting…………………………………………………….. 9~17 page
5. Bill of Materials List………………………………………………… 18~22 page
6. Circuit Drawing……………………………………………………… 23~32 page
6-1. Main / Front PCB Board
6-2. SMPS PCB Board
Page 3
1. BLOCK DIAGRAM
SYSTEM ADDR & DATA BUS
AC IN : 90 ~ 240Vac / Max 40W
LNB
CVBS
RGB
SHARP QPSK
CI INTERFACE
CPU & MPEG
SMPS
(3.3V,5V,
7V,12V,
22V,30V)
2 - SLOT
PCMCIA
SDRAM MEM.
(K4S641632E-TC60)
FLASH MEM.
(TE28F160C3TA90)
FRONT
(7-KEYs, LEDs,
IR Reciever)
SERIAL
INTERFACE
(ST3232CD)
SCART
CONT.
(STV6412)
TV SCART
VCR SCART
4 - RCA
(CVBS,L,R,12V)
RF MODULATOR
(RMUP74055W
T
)
A-DAC
(AK4351)
LNBP &
22K CONT.
OVER
CURRENT
PROTECTION
S/PDIF OUT
(TOTX178)
(BS2F7VZ0184)
Page 4
Features
• DVB Common Interface (Viaccess, , Irdeto, Nagra Vision, Conax, CrytoWorks, AlphaCrypt etc)
• Easy Graphic MENU Interface
• RS232C Port for Updating Control Software and Additional Service
• Supports DiSEqC1.0/DiSEqC 1.2, 13/18V, 0/12V, 0/22KHz Tone
• 2-SCART(TV,VCR) Connectors & 1-RCA(CVBS,L,R)
• Multi-language Fuction (Menu, Audio)
• Last Channel Memory
• OSD: Transparency & Blending, 256 Palette Colors
• 7 Front Panel Buttons & IR Remote Controller User Interface
• Editing Functions(TV or Radio Channel, Channel Name, PID, Transponder Name)
• EPG for On Screen Channel Information
• Channels Memory for Multi-satellite
• 3 Operation Modes(Digital TV, Digital Radio, Favorite)
• Receives QPSK Satellite Broadcasting RF Signal and Decodes the Digitally Encoded Signal
• Digital Tuner with Loop-through
• SCPC/MCPC Receivable from C/KU-band Satellite
• Wide Symbol Rate 2~45 Mbps & 950~2150 MHz input Frequency
• MPEG-2 Main Profile at Main Level
• Teletext Supported by VBI
• 4900 Channels Memory
• Max. 12 Characters of Channel Name Length
• PLL RF Modulator UHF 21~69 with PAL G/I/K (Optional)
• Digital Audio Output (S/PDIF)
• Dolby Digital Audio (Optional)
• Support Games (Tetris, Snake etc)
Page 5
TECHNICAL SPECIFICATIONS
Transmission Standards : DVB, MPEG2
1. Tuner & Demodulator
LNB IF input
1 x F Type, IEC169-24, Female
LNB IF loop through output
1 x F Type, IEC169-24, Female
Input Frequency Range 950MHz to 2150MHz
RF input Signal Level -25 ~ -65 dBm
RF impedance 75 ohms
LNB Power 13.5 / 18.5Vdc +/- 5%,0.5Amax
Overload Protected
LNB tone switch 22KHz +/- 2KHz, 0.6Vpp +/- 0.2V
DiSEqC Version1.2,Tone burst A/B
Demodulation QPSK
Symbol Rate 2 ~ 45 Msps, SCPC/MCPC
2. MPEG
Transport Stream MPEG-2 TS Specification(ISO/IEC 13818)
Input Rate Max. 60Mbit/s
VIDEO MPEG-2 MP@ML
AUDIO MPEG-1/2 Audio layer 1,2
Aspect Ratio 4:3, 16:9
Video Resolution
720 x 576(PAL), 720 x 480(NTSC)
Audio mode Stereo, Dual channel, Joint stereo, Mono
Audio Sampling Frequency 32/44.1/48KHz
3. A/V & Data In/Out
TV SCART RGB, CVBS, L, R out
VCR SCART CVBS, L, R out
RGB, CVBS, L, R in
RCA JACK CVBS(Yellow)
Audio L, R(White, Red)
0/12Vdc out(Black)
TOSLINK Digital Audio Output(S/PDIF)
Serial Port RS232C D-Sub MaleType
Page 6
4. MEMORY
FLASH MEMORY 2 Mbytes
SDRAM 8 Mbytes
EEPROM 8 Kbytes
5. RF Modulator
TV Standard PAL G/I/K Selectable by Menu Setting
Audio Output Mono with Volume Control
Preset Channel CH 38(or TBD). Software changeable by Menu Screen
6. Power Supply
Input Voltage Range 90Vac ~ 240Vac(SMPS)
Input Frequency Range 50Hz ~ 60Hz
Power Consumption Max 40W
Standby Power Consumption <= 6.5W
Protection Separate Internal Fuse
The input shall the lighting protection
7. SCART Socket
PIN No. TV AUX
1 Audio out Right Audio out Right
2 - Audio in Right
3 Audio out Left Audio out Left
4 Audio ground Audio ground
5 Blue ground Blue ground
6 - Audio in Left7 BLUE out BLUE in
8 Function control out Function control in
9 Green ground Green ground
10 - 11 GREEN out GREEN in
12 - 13 Red ground Red ground
14 Fast blanking ground Fast blanking ground
15 RED out RED in
16 Fast blanking out Fast blanking in
17 Cvbs ground Cvbs ground
Page 7
18 Cvbs ground Cvbs ground
19 CVBS out CVBS out
20 - CVBS in
21 Ground Ground
8. Serial(RS-232) Connector
PIN No. Signal Name
1 2 RXD(Receive Data)
3 TXD(Transmit Data)
4 5 Ground
6 7 8 9 -
S P
E C
T
9-Pin Male Type 9-Pin Male Type
9. Physical Specification & Environmental Condition
Weight 2.0 KG
Size(WxHxD) 280mm x 55mm x245mm
Operating Temperature
0 °C x 40 °C
Storage Temperature
-10 °C x 80 °C
Operating Humidity Range 10~85% RH, Non-condensing
Storage Humidity Range 5~90% RH, Non-condensing
2pin
3pin
5pin
2pin
3pin
5pin
Page 8
10. REAR Panel (Back View)
AC IN
RF-MOD.
DIGITAL SCART ANT TV/VCR
AUDIO VIDEO
R CVBS
IF IN
L 0/12V
LOOP OUT RS-232 S/PDIF
TV OUT
VCR IN/OUT
Page 9
4. Trouble Shooting
4-1. Apperance (Exterior) Test
Check the condition of install, joining of connectors, break or bend of PCB, cold-soldering or
Short of components and problem of part ,etc.
4-2. Power Test
5V Checking to L(910,905,906)
3.3V Checking to L(909,907,908)
30V Checking to L901
23V Checking to L902
12V Checking to L903
7V Checking to L904
4-3. System Test
Check STI5518 CPU or Flash Momory TE28F160C3T is working or not.
Check Message Display and Execution of Hyper Terminal in PC.
* Configuration of Hyper Terminal
Baud rate : 115,200 bps
Data bit : 8 bits
Parity bit : none
Stop bit : 1
Control : none
4-3-1. Check STI5518 Clock
4-3-2. Test for Flash Memory
4-4. MPEG and Audio Video Test
Check the whole process from MPEG Decoder (STI5518) and Audio/Video SWITCH (STV6412) of R, G, B, Y, C, CVBS
Also Check the Audio signal (U502(AK4351VT)
Output port (SCART, Phone Jack, RF-Modulator)
4-4-1. STI5518 (MPEG-2 Audio/Video Decoder)
4-4-2. SCART Controller STV6412
4-4-3. Audio DAC (U502(AK4351VT))
4-5. Channel Test
4-5-1. When “NO SIGNAL” Message display.
4-5-1-1. U106 (KA317 Regulator) ? Check the Voltage 21V ~ 24V at Pin 3.
Check the Voltage 13V(Vert) or 18V(Horz) at R125.
4-5-1-2. I2C Control Signal
4-5-2. 22Khz Control through , TS-Data and Data Error control signal
4-6. Common Interface Test
Page 10
4-3-1. Check STI5518 Clock.
27Mhz ?
Check point : U301 Pin 120 or R310
or R309.
81Mhz ?
Check point : U301 Pin 118 or TP301
120 MHz ?
Check point : U402 Pin 38
Failure Causes and Solution.
If the 27Mhz is acting unstably, Check the SCO and U402(SDRAM) and U301(STI5518) is damaged or not.
If you are firm belief of damage for the device, then replace the device.
If the clock 81Mhz on TP301, 120Mhz on Pin-38 of U402 is not generated from inside of the chip, Please check
the soldering state of U301.
Page 11
4-3-2. Test for Flash Memory
RESET ?
Check Point : U301 Pin 124
CE ?
Check Point : U401 Pin 26
Failure Causes and Solution
If the set do not operating correctly, the chip select pin and the reset pin of STI5518 must be checked. And if these signal
are not acting like above figure, then check the soldering state of U301, U401 and RA3xx.
Before checking these signal you must check the power for U301, U401 etc. Check 3.3V on L301, L302, L304 and check
2.5V on L303, L305, L306 respectively.
4-4-1. STI5518(MPEG-2 Audio/Video Decoder)
SCLK?
Check point : U301 Pin 51
SDATA ?
Check Point : U301 Pin 52
Page 12
MCLK ?
Check Point : U301 Pin 55
LRCLK ?
Check Point : U301 Pin 56
SPDIF ?
Check Point : U301 Pin 57
Failure Causes and Solution
If the Audio Main CLK MCLK(2.048Mhz ~12.8Mhz) is acting unstably, check the soldering state of STI5518. And check
the oscillator U304 is generating 27 Mhz clock. If STI5518 and oscillator are OK, then check the Audio DAC U502.
And all these are OK, STI5518 maybe damaged. Then you can try to replace the STI5518.
Page 13
4-4-2. SCART Controller STV6412
BLUE ?
Check Point : U301 Pin 25
GREEN ?
Check Point : U301 Pin 26
RED ?
Check Point : U301 Pin 27
C ?
Check Point : U301 Pin 33
Page 14
Y ?
Check Point : U301 Pin 32
CVBS ?
Check Point : U301 Pin 34
Failure Causes and Solution
If the video signal is not operating correctly, you should check R314, R315(18 Khom).
And you may try to check the net concerning to B, G, R, Y, C, CVBS on R501, R503, R505, R507, R509 and R511.
When you had finished checking the above net or device and all these are OK, STI5518 maybe damaged.
Then you can try to replace the STI5518.
Page 15
4-4-3. Audio DAC AK4351VT
AOUTL ?
Check Point : U502 Pin 11
AOUTR ?
Check Pont : U502 Pin 10
Failure Causes and Solution
If there are no audio output, you should check the input signal LRCLK, SCLK, SDTA and MCLK of Audio DAC U502.
And you may try to check the net concerning to audio L, R on R513, R514 and pin 11, 13 of U501.
When you had finished checking the above net or device and all these are OK, Audio DAC maybe damaged.
Then you can try to replace the Audio DAC.
4-5. Channel Test
4-5-1. When “NO SIGNAL” is displayed.
Check the RF cable is connected to LNB IN connector of rear panel. Then check U105(KA317 Regulator) pin 3
is powered between 21V to 24V. And check the voltage on L101 ~ L104 is proper level. When you had finished
checking the above net or device and all these are OK, Tuner maybe have problem. Replace the Tuner.
In case of Horz Polarity ?
Check Pont : R125
LNBA?
Check Point : L106, (18V)
Page 16
In case of Vert Polarity ?
Check Point : R125
LNBA ?
Check Point : L106, (13V)
Failure Causes and Solution
If there’s no 13V or 18V on the output connector of Tuner U101, you should check High(3.3V)/low(0V) state of R121.
And this is properly high then check the Q107, U105 and Q109 respectively.
2. I2C Control Signal
SCL_NIM ?
Check Pont : U301 Pin 20
SDA_NIM ?
Check Point : U301 Pin 21
Failure Causes and Solution
If there’s no or different signal compare to above picture on I2C line, check the associated net. Try to remove serial resistor
R205, R206, R351, R352, R549, R550, R581 and R582, then if you could find what device has problem.
Page 17
4-5-2. 22Khz Control through , BCLK and ERROROUT control signal
22Khz ?
Check Point : R127
22Khz ON(L) / OFF(H) ?
Check Point : R128
CH_CLK ?
Check Pont : RA101 Pin 4
ERROROUT ?
Check Point : RA101 Pin 1
Failure Causes and Solution
If there’s no 22 KHz, check the Pin 12 of Tuner and associated net.
Page 18
2002-3-4
K1 MOLD RF MODULATOR BOM VER 1.2
S/PDIF
1. MAN PCB ASS'Y (FTA Only)
Item Div Quantity Reference Part Number Vendor CORD Remark
1 SMD 30 L101,L102,L103,L104,L105,L301, FCM2012C-101 TAI-Tech I3301-001375 Ferrite Chip Bead, 100 ohm ± 25%, 600mA(max)
L302,L303,L304,L305,L306,L401, 2nd:Expan, ECFB201209G600T, 60 ohm , 600mA(max)
L451,L452,L453,L507,L509,L512,
L514,L515,L603,L901,L903,L904,
L905,L906,L907,L908,L909,L910
2 SMD 2 L106,L902 ECFB201209P601 Expan
I3301-001379 Ferrite Chip Bead, 600 ohm, 1000mA(max)
3 SMD 6 L501,L502,L503,L504,L505,L506 FCI2012-150K TAI-Tech
I2703-100507 Ferrite Chip Inductor, 15uH ± 10%
4 SMD 6 BC101,BC521,BC901,BC902,BC903, CS2012Y5V104J500NR SAMWHA
I2203-000192 Chip Ceramic, 2012 Size, 0.1uF/50V
BC904
5 SMD 71 BC102,BC103,BC104,BC105,BC106, CS1608Y5V104Z500NR SAMWHA
I2203-006000 Chip Ceramic, 1608 Size, 0.1uF
BC108,BC215,BC301,BC302,BC303,
BC304,BC305,BC306,BC307,BC308,
BC309,BC310,BC311,BC312,BC313,
BC314,BC315,BC317,BC319,BC320,
BC321,BC322,BC351,BC401,BC402,
BC403,BC404,BC405,BC406,BC407,
BC408,BC410,BC411,BC451,BC452,
BC453,BC454,BC501,BC502,BC503,
BC504,BC505,BC506,BC507,BC508,
BC509,BC510,BC511,BC512,BC515,
BC516,BC517,BC518,BC519,BC520,
BC522,BC523,BC602,BC905,BC906,
BC907,BC908,BC909,BC910,BC911,
BC912
7 SMD 10 C105,C304,C305,C306,C307,C308, CS1608Y5V103J500NR SAMWHA
I2203-002719 Chip Ceramic, 1608 Size, 0.01uF
1-1. SMD
EM314S-IT210
STRONG MODEL
Page 19
C309,C310,C311,C312
8 SMD 10 C101,C102,C103,C303,C522,C523, CS1608X7R102J500NR SAMWHA
I2203-005662 Chip Ceramic, 1608 Size, 1000pF
C524,C525,C526,C527
9 SMD 6 C502,C505,C508,C511,C514,C517 CS1608C0G560J500NR SAMWHA
I2203-001071 Chip Ceramic, 1608 Size, 56pF
10 SMD 1 C104 CS1608C0G220J500NR SAMWHA
I2203-006001 Chip Ceramic, 1608 Size, 22pF
11 SMD 6 C503,C506,C509,C512,C515,C518 CS1608C0G180J500NR SAMWHA
I2203-002354 Chip Ceramic, 1608 Size, 18pF
12 SMD 3 RA314,RA315,RA361 CN 164 472 JT HAN RYUK
I2011-001280 Chip Array Resistor, 4.7 Kohm
13 SMD 17 RA104,RA105,RA106,RA302,RA303, CN 164 330 JT HAN RYUK
I2011-001282 Chip Array Resistor, 33 Ohm
RA304,RA305,RA306,RA307,RA308,
RA309,RA310,RA311,RA312,RA313,
RA316,RA317
14 SMD 5 R102,R103,R119,R120,R577 CR 1/10 472 JT HAN RYUK
I2007-000872 Chip Resistor, 2012 Size, 4.7 Kohm 5%
15 SMD 1 R123 CR 1/10 122 JT HAN RYUK
I2007-000221 Chip Resistor, 2012 Size, 1.2 Kohm 5%
16 SMD 1 R131 CR 1/10 102 JT HAN RYUK
I2007-000468 Chip Resistor, 2012 Size, 1.0 Kohm 5%
17 SMD 2 R110,R124 CR 1/10 911 JT HAN RYUK
I2007-001239 Chip Resistor, 2012 Size, 910 Ohm 5%
18 SMD 1 R901 CR 1/10 331 JT HAN RYUK
I2007-000766 Chip Resistor, 2012 Size, 330 Ohm 5%
19 SMD 2 R113,R122 CR 1/10 241 JT HAN RYUK
I2007-040210 Chip Resistor, 2012 Size, 240 Ohm 5%
20 SMD 1 R126 CR 1/10 121 JT HAN RYUK
I2007-000023 Chip Resistor, 2012 Size, 120 Ohm 5%
21 SMD 12 R530,R534,R535,R536,R537,R539, CR 1/10 750 JT HAN RYUK
I2007-001166 Chip Resistor, 2012 Size, 75 Ohm 5%
R555,R556,R557,R558,R567,R568
22 SMD 2 R314,R315 CR 1/16 1802 FT HAN RYUK
I2007-000455 Chip Resistor, 1608 Size, 18 Kohm 1%
23 SMD 6 R501,R503,R505,R507,R509,R511 CR 1/16 3000 FT HAN RYUK
I2007-040212 Chip Resistor, 1608 Size, 300 Ohm 1%
24 SMD 7 R135,R527,R528,R544,R545,R559, CR 1/16 473 JT HAN RYUK
I2007-000939 Chip Resistor, 1608 Size, 47 Kohm 5%
R560
25 SMD 2 R517,R518 CR 1/16 273 JT HAN RYUK
I2007-000129 Chip Resistor, 1608 Size, 27 Kohm 5%
26 SMD 1 R538 CR 1/16 223 JT HAN RYUK
I2007-000094 Chip Resistor, 1608 Size, 22 Kohm 5%
27 SMD 1 R134 CR 1/16 153 JT HAN RYUK
I2007-000092 Chip Resistor, 1608 Size, 15 Kohm 5%
28 SMD 2 R565,R566 CR 1/16 123 JT HAN RYUK
I2007-000091 Chip Resistor, 1608 Size, 12 Kohm 5%
29 SMD 26 R101,R104,R109,R111,R112,R114, CR 1/16 103 JT HAN RYUK
I2007-000090 Chip Resistor, 1608 Size, 10 Kohm 5%
R117,R118,R121,R125,R127,R128,
R129,R141,R307,R311,R361,R362,
R365,R520,R524,R546,R574,R575,
R576,R578
30 SMD 3 R542,R570,R571 CR 1/16 682 JT HAN RYUK
I2007-000087 Chip Resistor, 1608 Size, 6.8 Kohm 5%
31 SMD 13 R268,R269,R301,R302,R304,R316, CR 1/16 472 JT HAN RYUK
I2007-000084 Chip Resistor, 1608 Size, 4.7 Kohm 5%
R317,R401,R402,R403,R410,R411,
R573
32 SMD 9 R133,R312,R515,R516,R521,R522, CR 1/16 102 JT HAN RYUK
I2007-000078 Chip Resistor, 1608 Size, 1.0 Kohm 5%
Page 20
R523,R533,R543
33 SMD 6 R531,R532,R540,R541,R547,R548 CR 1/16 471 JT HAN RYUK
I2007-000077 Chip Resistor, 1608 Size, 470 Ohm 5%
34 SMD 11 R140,R303,R513,R514,R529,R552, CR 1/16 221 JT HAN RYUK
I2007-000075 Chip Resistor, 1608 Size, 220 Ohm 5%
R553,R554,R561,R562,R563
35 SMD 2 R579,R580 CR 1/16 151 JT HAN RYUK
I2007-000402 Chip Resistor, 1608 Size, 150 Ohm 5%
36 SMD 3 R140,R581,R582 CR 1/16 101 JT HAN RYUK
I2007-000074 Chip Resistor, 1608 Size, 100 Ohm 5%
37 SMD 2 R363,R364 CR 1/16 750 JT HAN RYUK
I2007-001167 Chip Resistor, 1608 Size, 75 Ohm 5%
38 SMD 12 R107,R108,R305,R309,R310,R313, CR 1/16 330 JT HAN RYUK
I2007-000113 Chip Resistor, 1608 Size, 33 Ohm 5%
R324,R329,R351,R352,R549,R550
39 SMD 14 R138,R303,R319,R320,R322,R326, CR 1/16 000 JT HAN RYUK
I2007-000070 Chip Resistor, 1608 Size, 0 Ohm 5%
R405,R407,R413,R425,R519,R564,
R572,R601
40 SMD 1 Q501 MMBT2222A Fairchild
I0501-002283 TR-Chip, NPN, SOT-23, KST2222A-MTF(Fairchild), KN2222S(KEC)
41 SMD 13 Q102,Q104,Q106,Q108,Q109,Q110, KST3904-MTF Fairchild
I0501-002275 TR-Chip, NPN, SOT-23, KN3904S(KEC)
Q111,Q112,Q113,Q504,Q506,Q507,
Q508
42 SMD 1 U103 AMS1117CD-3.3 AMS
I1203-001921 IC-LDO, 3.3V, TO-252, 2nd:LD1117DT33(ST)
43 SMD 1 U301 STi5518BVB ST
I0902-001289 IC-STB Decoder, PQFP-208
44 SMD 1 U303 MM74HC14M Fairchild
I0801-003011 IC-CMOS Logic(Schmitt Trigger), SOIC-14
45 SMD 1 U305 MM74HC04M Fairchild
I0801-002385 IC-CMOS Logic, SOIC-14
46 SMD 1 U351 AT24C64N-10SC-2.7 Atmel
IMD13-00125D IC-EEPROM, 3.3V, 64K, SOIC-8, 2nd:M24C64WMN6
47 SMD 1 U401 TE28F160C3TA90 Intel
I1107-001164 IC-Flash, 3.3V, 1M*16, 90ns, TSOP-48
48 SMD 1 U402 K4S641632E-TC60 Samsung
I1105-001321 IC-SDRAM, 3.3V, 1M*16*4Banks, 125MHz
2nd:HY57V641620HGT-6, 3rd:IS42S16400-7T
49 SMD 1 U403 74LCX374MTC Fairchild
I0801-003012 IC-CMOS Logic, TSSOP-20
50 SMD 1 U451 ST3232CD Sipex
I1006-000008 IC-Interface, 3.3V, SOIC-16
51 SMD 1 U501 STV6412A ST
I1001-001024 IC-SCART Interface, TQFP-64
52 SMD 1 U502 AK4351VT Asahi-Kasei
I1204-003510 IC-Audio DAC, TSSOP-16
53 SMD 1 U207 MM74HC125M Fairchild
I0801-003020 IC-CMOS Logic, SOIC-14
54 PCB 1 Main PCB IT464S-R1.3, 2002.02.28. PCB-MAIN ;IT464S-R1.3 ,VER R1.3, 2002.02.28, 2-Layer
Item Div Quantity Reference Part Number Vendor
CORD Remark
1 DIP 8 CE102,CE103,CE104,CE106,CE909, RSM/T 220uF, 20%, 10V,6X11.5mm DAEWOO
I2401-002383 C-AL ; 220uF, 20%, 10V, GP, TP, 6X11.5mm
CE910,CE911,CE912
2 DIP 3 CE905,CE906,CE908 RSM/T 100uF, 20%, 25V,6X11,5mm DAEWOO
I2401-001078 C-AL ; 100uF, 20%, 25V, GP, TP, 6X11, 5
3 DIP 11 CE101,CE303,CE503,CE508,CE509, RSS/T 47uF, 20%, 50V,6X11, 5mm DAEWOO
I2401-002438 C-AL ; 47uF, 20%, 50V, GP, TP, 6X11, 5mm
CE525,CE526,CE901,CE902,CE903,
Auto/Hand inert
Page 21
CE904
4 DIP 16 CE301,CE302,CE304,CE306,CE307, RSM/T 10uF/25V-5*7*5 DAEWOO
I2401-001077 C-AL ; 10uF/25V-5*7*5, FORMING CUT TYPE
CE401,CE402,CE504,CE505,CE506,
CE507,CE512,CE515,CE516,CE519,
CE524
5 DIP 8 CE513,CE514,CE517,CE518,CE520, 4.7uF, 20%, 25V, 3.5X5, 5 DAEWOO
I2401-002414 C-AL ; 4.7uF, 20%, 25V, GP, TP, 3.5X5, 5
CE521,CE522,CE523
6 DIP 3 CE107,CE501,CE502 RSM/T 1uF, 20%, 50V, 5X11,5mm DAEWOO
I2401-000602 C-AL ; 1uF, 20%, 50V, GP, TP, 5X11, 5mm
7 DIP 1 R132 0.5 Ohm, 1/2W C&B
I2001-040214 Resistor-Axial, 0.5 Ohm 1/2W
8 DIP 2 D101,D102 1N4004A Philips, Rohm
I0402-001242 Diode-Rectifier, 1A
9 DIP 1 D103
MTZ J 3.6B Rohm I0403-001407 Diode-Zener, 3.3V
???
10 DIP 1 D301 1N5404 Fine On Ltd I0402-001247 Diode-Rectifier, 3A, 400V, 2nd : UF5404
11 DIP 1 D901 MTZ J 33B Rohm
I0403-001406 Diode-Zener, 30V
12 DIP 2 Q101,Q107 KSB772-Y Fairchild
I0502-000249 TR-Power, PNP, TO-126
13 DIP 5 Q103,Q105,Q114,Q503,Q505 KTA1273 KEC
I0502-001107 TR-Power, PNP, TO-92
14 DIP 1 SW301 KPT-1115A Kyungin
I3403-001097 Push Button Switch
15 DIP 1 CON361 2110-DS20-G ILSSAN
I3711-001361 2.54mm, Dual-Row, 20-Pin Header
16 DIP 1 JP302 2110-SS2-G ILSSAN
I3711-005028 2.54mm, 2-Pin Header
17 DIP 1 JP305 SMW200-12 Hanlim
IAJ37-00605L 2.0mm, 12-Pin Wafer,Locking Type
18 DIP 1 CON451 3302-09P-AFS-0 ILSSAN
I3710-001574 DB9, Male, PCB Mount Right Angle
19 DIP 1 CON551 TOTX178A Toshiba
I3707-000001 Toslink (SPDIF)
20 DIP 1 JP501 2203-42ST (-A- Type) ILSSAN
I3722-001410 Dual SCART Connector 2203-42T
21 DIP 1 JP502 JS0401315N
I3722-001211 Phono RCA Jack - 4 Pack
22 DIP 2 JP503,JP504 2250-10P-DS-T
I3711-005029 2250-10P-DS-T
23 DIP 1 JP901 5267-11
I3711-005000 2.5mm, 11-Pin Wafer
24 DIP 1 U101 BS2F7VZ0184 Sharp
I4703-000011 NIM(ST STV0299 QPSK Demodulator )
25 DIP 2 U102,U503 MC78L05 Fairchild
I1203-001930 IC-Regulator, 100mA, 5V, TO-92, LM78L05
26 DIP 1 U105 KA317T Fairchild
I1203-001923 IC-Regulator, 2.2A, TO-220, LM317T
27 DIP 1 U304 SXO-8100C
I2806-001226 Clock Oscillator, 27MHz, 3.3V, Half Type
28 DIP
1 H1(FOR U105) 002A-1 I6203-000002 HEAT SINK(27mm x 40mm)
29 DIP 1 H1 SCREW(FOR U105) TT2, BIN(+)*WTH 3*6 (BLACK) T I6009-001019 SCREW
30 DIP 1 CABLE-POWER ; KKJ640 CABLE-POWER ; KKJ640 I3801-000001
31 DIP 1 Shielding Foam Gasket Shielding Foam Gasket I6302-000001 10mm(W) * 10mm(H) * 15mm(L)
Item Div Quantity Reference Part Number Vendor CORD Remark
Auto/Hand inert
2.FRONT ASS'Y(K1 MOLD) EF415S-IT012
Page 22
1 DIP 1 U3B IC-REMOTE CONTRPL ; TSOP1238 Vishay I1204-001624 IC-REMOTE CONTRPL ; TSOP1238
2 DIP 2 R1,R9 RNL 1/6 331 JT-52 HAN RYUK
I2001-040213 330ohm
3 DIP 3 R6,R7,R8 RNL 1/6 102 JT-52 HAN RYUK
I2001-003113 1K
4 DIP 1 R5 RNL 1/6 330 JT-52 HAN RYUK
I2001-003115 33
5 DIP 3 Q1,Q2,Q3 2N3904(TO92) KEC
I0501-002277 TO-92
6 DIP 1 CE1
47uF/25V-5*11*5 DAEWOO I2401-001075 C-AL ; 47uF/25V-5*11*5, FORMING CUT TYPE
7 DIP 1 CB1 CR051BX7R104Z500R SAMWHA I2202-000857 C-CERAMIC, MLC-RADIAL ; 100nF, 10%, 50V,X7R
8 DIP 1 CON2 2.0mm pitch, 130mm,12pin Molex I3711-001147 2.0mm, 12-Pin Cable Ass'y
9 DIP 7 S1,S2,S3,S4,S5,S6,S7 KPT1115 KYUNGIN
I3403-001097 SW PUSHBUTTON
10 DIP 1 LED1 LH3330 LIGITEK
I0601-001378 LED ; ROUND ; LH3330,RED,5mm,565mm
11 DIP 1 LED2 LG3330 LIGITEK I0601-001377 LED ; ROUND ; LG3330,GREEN,5mm,565mm
12 DIP 3 LED, Remocon Sensor Support support : 7mm I6103-001040 LED support
13 DIP 13 JP1~JP13 7.5mm, JUMPER I3811-000548 7.5mm, JUMPER
14 PCB 1 FRONT PCB(IT415S)
IT415K1-PR1.0 VER 1.2, 2002.01.16 P-IT415F-1.2 PCB-FRONT: IT415K1 ,PR1.0 ,VER1.2
Item Div Quantity Reference
Part Number Vendor CORD Remark
1 PCB 1 RF_SUB PCB IT612_R1.3 VER 1.3, 1Layer PSIT513-R1.2 IT612_R1.2 VER 1.2, 1Layer
2 DIP 1 U16 RMUP74055WT SAMSUNG IRMUP74055WT RF Modulator, RMUP74055WM, RMUP74055WM(S)
3 DIP 2 JP7,JP10 2250-10S-DS-T I3710-001567
Item Div Quantity Reference
Part Number Vendor CORD Remark
1 ass'y MUREX Low cost SMPS
Item 구분 Quantity Reference
Part Number Vendor CORD Remark
1 ass'y 1 Strong Remocon ARD314SSTR01 Black Color
2 ass'y 2 BATTERY A-BD00000001
4. SMPS
5.Etc (Remocon ASS'Y)
Auto/Hand inert
3. RF Modulator Sub-Board Ass'y
PART LIST VER : IT513_S SUB ver:R1.0
M-coded : ES513S-IT002
M-code Name : PCB SUB ASS＇Y ; 512, SATELLITE, SAMSUNG, VER R1.0
Page 23
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
STRONG
1.0
FRONT CIRCUIT DIAGRAM
A
1 6Monday, April 29, 2002
Title
Size Document Number Rev
Date: Sheet of
S5V
S5V
S5V
S5V
S5VS5V S5V
CB1
0.1uF
LED1
Red
S1
KPT1105
R5
33
U3A
TSOP1238
GND
1
VS
2
OUT
3
S2
S3
Q1
2N3904
CE1
47uF/16V
+
S4
S5
S6
S7
CON1
HEADER 12
1
2
3
4
5
6
7
8
9
10
11
12
R9
330
LED2
GREEN
Q3
2N3904
R1
330
R6
1K
R7
1K
Q2
2N3904
R8
1K
Q4
2N3904
R11
330
LED3
YELLOW
R10
1K
Page 24
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
75 mA,max
STRONG
1.0
TUNER & POWER INTERFACE CIRCUIT DIAGRAM
C
2 6Monday, April 29, 2002
Title
Size Document Number Rev
Date: Sheet of
PTO6
PTO7
PTO5
PTO3
PTO2
PTO0
PTO4
PTO1
TSIN0
TSIN5
TSIN7
TSIN1
TSIN2
TSIN4
TSIN3
TSIN6
LNBA
LNBA
TS_SYNC
5V
5V
A7V
5V
D3_3V
A22V
A30V
A30V
A12V
A7V
5V
D3_3V
A22V
5V
D3_3V
D3_3V
D3_3V
C101
1000pF
L102
FCM2012C-101
CE102
220uF/10V
+
R101
10K
Q101
KSB772-Y
R102
4.7K 1/10W
C102
1000pF
BC102
0.1uF
U103
LD1117DT33
GND
1
OUT2IN
3
CE104
220uF/10V
+
BC106
0.1uF
L104
FCM2012C-101
Q105
KTA1273
R112
10K
Q106
KN3904S
R114
10K
R113
240 1/10W
CE106
220uF/10V
+
BC108
0.1uF
L105
FCM2012C-101
Q102
KN3904S
R103
4.7K 1/10W
CE101
47uF/50V
+
L101
FCM2012C-101
BC101
0.1uF/50V
Q103
KTA1273
R109
10K
Q104
KN3904S
R111
10K
R110
910 1/10W
BC103
0.1uF
CE103
220uF/10V
+
BC104
0.1uF
L103
FCM2012C-101
R107 33
R108 33
RA105331
2
3
4 5
6
7
8
RA104331
2
3
4 5
6
7
8
RA103NC1
2
3
4 5
6
7
8
RA101NC1
2
3
4 5
6
7
8
RA102NC1
2
3
4 5
6
7
8
U101
BS2F7VZ0180
B1B3B1A
4B45
AGC OUT
6
I OUT
7
Q OUT
8B39
TUN
10B211
F22
12
SCL13SDA
14
VDD
15D016D117D218D319D420D521D622D723
BCLK
24
D/P
25
STR OUT
26
ERROR
27
RES
28
BC903
0.1uF/50V
L902
ECFB201209P601
CE903
47uF/50V
+
CE904
47uF/50V
+
BC904
0.1uF/50V
BC906
0.1uF
BC905
0.1uF
CE906
100uF/25V
+
L903
FCM2012C-101
CE905
100uF/25V
+
BC908
0.1uF
BC907
0.1uF
CE908
100uF/25V
+
L904
FCM2012C-101
BC910
0.1uF
BC909
0.1uF
CE910
220uF/10V
+
CE909
220uF/10V
+
L906
FCM2012C-101
L905
FCM2012C-101
JP901
HEADER 11
1
2
3
4
5
6
7
8
9
10
11
BC911
0.1uF
L908
FCM2012C-101
CE912
220uF/10V
+
CE911
220uF/10V
+
L907
FCM2012C-101
BC912
0.1uF
BC902
0.1uF/50V
CE902
47uF/50V
+
L901
FCM2012C-101
CE901
47uF/50V
+
BC901
0.1uF/50V
R901
330 1/10W
D101
1N4004A
BC105
0.1uF
RA106331
2
3
4 5
6
7
8
R106 NC
R105 NC
Q113
KN3904S
R104
10K
R129
10K
R130
NC
L909
FCM2012C-101
R119
4.7K 1/10W
R123
1.2K 1/10W
R120
4.7K 1/10W
R122
240 1/10W
D102
1N4004A
R118
10K
C103
1000pF
R115
NC(10K)
Q108
KN3904S
R117
10K
F101
NC
U105
LM317
ADJ
1
OUT2IN
3
R116
NC(100K)
Q107
KSB772-Y
R131
1K 1/10W
Q110
KN3904S
R128
10K
Q111
KN3904S
Q112
KN3904S
R125
10K
R127
10K
C104
22pF
R126
120 1/10W
R124
910 1/10W
R132
0.6 1/2W
Q114
KTA1273
R133
1K
R134
15K
D103
Zener3.6V
CE107
1uF/50V
+
R136
NC(4.7K)
R135
47K
Q109
KN3904S
R121
10K
R137
NC(0)
R138
0
U102
78L05
GND
2
OUT1IN
3
R317
4.7K
R316
4.7K
L910
FCM2012C-101
L106
ECFB201209P601
R141
10K
R140 220
C105
R902
NC(27 3W)
D901
MTZ J 33B
R268
4.7K
R269
4.7K
R270
NC(0)
U207A
MM74HC125M
2 3
14
1
7
BC215
0.1uF
LOOP_CTRL
SCL_NIM
SDA_NIM
TS_ERROR
TS_VALID
TS_CLK
TSIN[7..0]
CH_ERROR
CH_CLK
PTO[7..0]
CH_VALID
CH_SYNC
TS_SER_DATA
CH_SER_DATA
14/18V
22KHz_EN
LNBP_EN
OLF
CH_nRST
TS_SYNC_MOD
SYNC_CTRL
TS_SYNC
Page 25
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
TAB=GND
STRONG
1.0
CPU CIRCUIT DIAGRAM
C
3 6Monday, April 29, 2002
Title
Size Document Number Rev
Date: Sheet of
SD_ADDR6
SD_DATA0
SD_ADDR11
SD_ADDR2
SD_ADDR13
SD_ADDR1
SD_ADDR8
SD_DATA9
SD_DATA11
SD_DATA2
SD_DATA1
SD_ADDR0
SD_ADDR5
SD_ADDR12
SD_ADDR10
SD_ADDR3
SD_DATA7
SD_DATA6
SD_DATA10
SD_DATA13
SD_DATA12
SD_DATA3
SD_DATA15
SD_ADDR7
SD_ADDR4
SD_ADDR9
SD_DATA8
SD_DATA5
SD_DATA14
SD_DATA4
ADDR19
ADDR14
ADDR1
ADDR15
ADDR8
ADDR17
ADDR3
ADDR20
ADDR9
ADDR21
ADDR16
ADDR4
ADDR13
ADDR10
ADDR5
ADDR11
ADDR7
ADDR18
ADDR2
ADDR6
DATA14
DATA15
DATA4
DATA13
DATA10
DATA7
DATA0
DATA6
DATA8
DATA2
DATA3
DATA11
DATA12
DATA5
DATA9
DATA1
ADDR12
SCL
SDA
TSIN1
TSIN7
TSIN6
TSIN5
TSIN2
TSIN3
TSIN0
TSIN4
FNT0
FNT2
FNT3
FNT1
FNT4
FNT6
FNT7
FNT5
PRE_IR_IN
FNT0
FNT1
FNT2
FNT3
FNT4
FNT7
FNT6
FNT5
D3_3V
D2_5V
D3_3V
D2_5V
D2_5V
D2_5V
D3_3VM
D3_3V D3_3VM
D2_5V
D3_3VM D2_5V
5V
D3_3V
5V
D3_3V
D3_3V
D3_3V
SW301
R310
33
C301
R308
NC(4.7K)
CE305
NC(1uF/50V)
+
L303
FCM2012C-101
CE304
10uF/25V
+
BC317
0.1uF
L306
FCM2012C-101
CE307
10uF/25V
+
BC321
0.1uF
L305
FCM2012C-101
CE306
10uF/25V
+
BC320
0.1uF
R314
18K 1%
R315
18K 1%
TP304
TP303
R313
33
TP302
BC318
NC(0.1uF)
L304
FCM2012C-101
U304
SCO
VCC
14
GND
7
OUT
8
IN
1
R307
10K
BC319
0.1uF
TP301
RA313
33
1
2
3
4 5
6
7
8
RA303
33
123
45
678
RA305
33
123
45
678
RA304
33
123
45
678
RA306
33
123
45
678
RA307
33
123
45
678
RA312
33
1
2
3
4 5
6
7
8
RA311
33
1
2
3
4 5
6
7
8
RA309
33
1
2
3
4 5
6
7
8
RA310
33
1
2
3
4 5
6
7
8
RA308
33
1
2
3
4 5
6
7
8
R305 33
R306 NC
BC301
0.1uF
BC302
0.1uF
BC303
0.1uF
BC304
0.1uF
BC305
0.1uF
BC306
0.1uF
BC309
0.1uF
BC310
0.1uF
BC311
0.1uF
BC312
0.1uF
BC313
0.1uF
BC314
0.1uF
BC308
0.1uF
BC307
0.1uF
BC315
0.1uF
R302
4.7K
R301
4.7K
R309
33
RA302
33
123
45
678
C302
JP301
1
2
3
U303A
74HC14
12
14
7
CE303
47uF/50V
+
R304
4.7K
R319 0
R318 NC
R320
0
R311
10K
R322 0
R323 NC
U302
NC
GND
2IN1
OUT
3
CE301
10uF/25V
+
CE302
10uF/25V
+
L301
FCM2012C-101
L302
FCM2012C-101
D301
UF5404
R324 33
U301
STi5518
PIO2_5
1
PIO2_6
2
PIO2_7
3
VDD3_3
4
VSS
5
PIO3_0/PARA_D0
6
PIO3_1/PARA_D1
7
PIO3_2/PARA_D2
8
PIO3_3/PARA_D3
9
PIO3_4/PARA_D4
10
PIO3_5/PARA_D5
11
PIO3_6/PARA_D6
12
PIO3_7/PARA_D7
13
VDD2_5
14
VSS
15
B_DATA
16
B_BCLK
17
B_FLAG
18
B_SYNC
19
PIO5_0/NRSS_CLOCK/SSC1_DATA
20
PIO5_1/NRSS_OUT/SSC1_CLOCK
21
PIO5_2/NRSS_IN
22
VDD_RGB
23
VSS_RGB
24
B_OUT
25
G_OUT
26
R_OUT
27
V_REF_RGB
28
I_REF_RGB
29
VDD_YCC
30
VSS_YCC
31
Y_OUT
32
C_OUT
33
CVBS_OUT
34
V_REF_YCC
35
I_REF_YCC
36
VDD2_5
37
VSS
38
PIO4_0/YC0
39
PIO4_1/YC1
40
PIO4_2/YC2
41
PIO4_3/YC3
42
PIO4_4/YC4
43
PIO4_5/YC5
44
PIO4_6/YC6
45
PIO4_7/YC7
46
VDD3_3
47
VDD_PCM
48
VSS_PCM
49
VSS
50
SCLK
51
PCMOUT0
52
PCMOUT153PCMOUT2
54
PCMCLK
55
LRCLK
56
SPDIF_OUT
57
SMI_ADDR458SMI_ADDR559SMI_ADDR660SMI_ADDR761SMI_ADDR862SMI_ADDR9
63
VDD2_5
64
VSS
65
SMI_ADDR366SMI_ADDR267SMI_ADDR168SMI_ADDR0
69
SMI_ADDR1070SMI_ADDR1171SMI_ADDR1272SMI_ADDR13
73
SMI_CS074SMI_CS1
75
SMI_RAS76SMI_CAS
77
SMI_WE
78
SMI_DQML
79
SMI_DQMU
80
VDD3_3
81
SMI_CLKIN
82
VSS
83
SMI_DATA084SMI_DATA185SMI_DATA286SMI_DATA387SMI_DATA488SMI_DATA589SMI_DATA690SMI_DATA791SMI_DATA892SMI_DATA9
93
VDD2_5
94
SMI_CLKOUT
95
VSS
96
SMI_DATA1097SMI_DATA1198SMI_DATA1299SMI_DATA13
100
SMI_DATA14
101
SMI_DATA15
102
PIO5_3
103
PIO5_4
104
PIO5_5
105
AUXCLK
106
VDD3_3
107
VSS
108
TRST
109
TMS
110
TDO
111
TDI
112
TCK
113
VSYNC/PWM2
114
BOOT_FROM_ROM/PWM1
115
HSYNC/PWM0
116
CPU_OE
117
CPU_RAM_CLK
118
VDD2_5
119
PIX_CLK
120
VSS
121
VDD_PLL
122
VSS_PLL
123
RESET
124
IRQ2
125
IRQ1
126
IRQ0
127
CPU_BE0/DQM0
128
CPU_BE1/DQM1
129
CPU_RW/NOT_SDRAM_WE
130
CPU_WAIT
131
CPU_CE3
132
CPU_CE2
133
CPU_CE1
134
CPU_CE0
135
VDD3_3
136
VSS
137
CPU_RAS1
138
CPU_CAS0
139
CPU_CAS1
140
CPU_DATA0
141
CPU_DATA1
142
CPU_DATA2
143
CPU_DATA3
144
CPU_DATA4
145
CPU_DATA5
146
CPU_DATA6
147
CPU_DATA7
148
VDD2_5
149
VSS
150
CPU_DATA8
151
CPU_DATA9
152
CPU_DATA10
153
CPU_DATA11
154
CPU_DATA12
155
CPU_DATA13
156
DATA14
157
DATA15
158
VDD3_3
159
VSS
160
CPU_ADDR1
161
CPU_ADDR2
162
CPU_ADDR3
163
CPU_ADDR4
164
CPU_ADDR5
165
CPU_ADDR6
166
CPU_ADDR7
167
CPU_ADDR8
168
CPU_ADDR9
169
CPU_ADDR10
170
VDD2_5
171
VSS
172
CPU_ADDR11
173
CPU_ADDR12
174
CPU_ADDR13
175
CPU_ADDR14
176
CPU_ADDR15
177
CPU_ADDR16
178
CPU_ADDR17
179
CPU_ADDR18
180
CPU_ADDR19
181
CPU_ADDR20
182
CPU_ADDR21
183
VDD3_3
184
VSS
185
PIO0_0/SC0_DATA
186
PIO0_1/TTX_IN_CLOCK/ATAPI_RD
187
PIO0_2/ATAPI_WR
188
PIO0_3/SC0_CLOCK
189
PIO0_4/SC0_RST
190
PIO0_5/SC0_CMD_VCC
191
PIO0_6/SC0_DATA_DIR
192
PIO0_7/SC0_DETECT
193
PIO1_0/SSC0_DATA
194
PIO1_1/SSC0_CLOCK
195
PIO1_2/PARA_DVALID
196
PIO1_3/TXD2
197
PIO1_4/RXD2
200
PIO1_5/PARA_SYNC/TXD1
201
VDD2_5
198
VSS
199
TRIGGER_IN
202
TRIGGER_OUT
203
PIO2_0/SC1_DATA
204
PIO2_1/PARA_REQ/RXD1
205
PIO2_2/PARA_STR
206
PIO2_3
207
PIO2_4
208
R325 4.7K
JP305
HEADER 12
1
2
3
4
5
6
7
8
9
10
11
12
RA317
33
1
2
3
4 5
6
7
8
RA316
33
1
2
3
4 5
6
7
8
C303
1000pF
C308
0.01uF
C309
0.01uF
C310
0.01uF
C311
0.01uF
R326 0
R312
1K
JP302
HEADER 2
1
2
U305D
74HC04
9 8
14
7
U305A
74HC04
1 2
U305B
74HC04
3 4
R329
33
BC322
0.1uF
C312
U303B
74HC14
3 4
R303
220
C304
0.01uF
C305
0.01uF
C306
0.01uF
C307
0.01uF
RA314
4.7K
1
2
3
4 5
6
7
8
RA315
4.7K
1
2
3
4 5
6
7
8
DATA[15..0]
nJPI_RST
SD_CLKOUT
SD_DATA[15..0]
SD_ADDR[13..0]
SCLK
SDATA
MCLK
LRCLK
SDA
nRST
nTRST
nWP
SD_DQMU
SD_DQML
SD_nWE
SD_nCAS
TMS
TDI
CVBS
TCK
C
TDO
Y
nOE
R
SD_nRAS
SD_nCS1
SD_nCS0
G
SPDIF
B
TXD
TR_IN
TR_OUT
SCL_NIM
IR_IN
12V_ON/OFF
ADDR[21..1]
nCE_CI
nCE_ROM
nWE
INT2
INT0
INT1
nBE1
TS_VALID
SCL
TSIN[7..0]
WAIT
TS_SER_DATA
TS_SYNC_MOD
TS_ERROR
TS_CLK
SDA_NIM
CI_RST
PCMCIA_A
PCMCIA_B
OLF
SYNC_CTRL
nCE_P
RXD
PRE_IR_IN
IR_IN
27MHz
Page 26
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
Flash
SDRAM
RS232C Interface
ST-20 Connect Interface
EEPROM
S/PDIF Output
STRONG
1.0
MEMORY & INTERFACE CIRCUITS
C
4 6Monday, April 29, 2002
Title
Size Document Number Rev
Date: Sheet of
SD_ADDR3
SD_ADDR1
SD_ADDR2
SD_ADDR0
SD_ADDR10
SD_ADDR13
SD_ADDR12
SD_ADDR6
SD_ADDR4
SD_ADDR9
SD_ADDR5
SD_ADDR7
SD_ADDR8
SD_DATA15
SD_DATA14
SD_DATA13
SD_DATA12
SD_DATA11
SD_DATA10
SD_DATA9
SD_DATA8
SD_DATA0
SD_DATA1
SD_DATA2
SD_DATA3
SD_DATA4
SD_DATA5
SD_DATA6
SD_DATA7
SD_ADDR11
ADDR2
ADDR4
ADDR3
ADDR6
ADDR5
ADDR8
ADDR7
ADDR19
ADDR18
ADDR10
ADDR9
ADDR12
ADDR11
ADDR14
ADDR13
ADDR16
ADDR15
ADDR17
ADDR1
ADDR20
DATA0
DATA8
DATA1
DATA9
DATA2
DATA10
DATA3
DATA11
DATA4
DATA12
DATA5
DATA13
DATA14
DATA6
DATA15
DATA7 DATA5
DATA4
DATA3
DATA1
DATA2
DATA7
DATA0
DATA6
D3_3V
D3_3V
D3_3V
D3_3V
D3_3V
D3_3V
D3_3V
5V
D3_3V
D3_3V
U402
K4S641632D-TC/L80
VDD
1
DQ0
2
DQ1
4
VSSQ
6
DQ2
5
DQ3
7
VDDQ
3
DQ4
8
DQ5
10
VSSQ
12
DQ6
11
DQ7
13
VDDQ
9
LDQM
15
WE
16
CAS
17
RAS
18
CS
19
BA0
20
A10/AP
22
A0
23
A1
24
A2
25
A3
26
VDD27VSS
28
A4
29
A5
30
A6
31
A7
32
A8
33
A9
34
NC
36
CKE
37
CLK
38
UDQM
39
NC/RFU
40
VDDQ
43
DQ8
42
DQ9
44
VSSQ
52
DQ10
45
DQ11
47
VDDQ
49
DQ12
48
DQ13
50
VSSQ
46
DQ14
51
DQ15
53
VSS
54
VDD
14
BA1
21
A11
35
VSS
41
R411
4.7K
BC403
0.1uF
BC405
0.1uF
BC404
0.1uF
CE402
10uF/25V
+
BC407
0.1uF
BC406
0.1uF
BC402
0.1uF
BC408
0.1uF
U351
AT24C64N-SC27
PRE
1
PB0
2
PB1
3
VSS4SDA
5
SCL
6
MODE
7
VCC
8
BC351
0.1uF
R351
33
R352
33
R409
NC
R410
4.7K
L401
FCM2012C-101
CE401
10uF/25V
+
BC401
0.1uF
R363
75
CON361
CON20A
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
R364
75
R366
NC
R361
10k
R362
10k
R365
10k
RA361
4.7K
123
4 5
678
U451
ST3232CD
C1+
1
C1-
3
C2+
4
C2-
5
TIN1
11
TIN2
10
RO1
12
RO2
9
TO1
14
TO2
7
RI1
13
RI2
8
GND
15
VO-
6
VO+
2
VCC
16
L452
BC453
0.1uF
BC454
0.1uF
BC451
0.1uF
BC452
0.1uF
L451
FCM2012C-101
L453
CON451
DB9
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
R403
4.7K
R401
4.7K
R402
4.7K
R405 0
R413 0
BC602
0.1uF
L603
FCM2012C-101
BC411
0.1uF
U403
74LCX374MTC
D0
3
D1
4
D2
7
D3
8
D4
13
D5
14
D6
17
D7
18
OC
1
CLK
11
Q0
2
Q1
5
Q2
6
Q3
9
Q4
12
Q5
15
Q6
16
Q7
19
VCC
20
GND
10
U401
TE28F160C3TA90
A15
1
A14
2
A13
3
A12
4
A11
5
A10
6
A9
7
A8
8
NC/A19
9
NC
10
WE
11
RST/NC
12
NC/VPP
13
NC/WP
14
RB/NC/A19
15
A18
16
A17
17
A7
18
A6
19
A5
20
A4
21
A3
22
A2
23
A1
24
A0
25
CE
26
VSS
27
OE
28
DQ0
29
DQ1
31
DQ2
33
DQ3
35
DQ4
38
DQ5
40
DQ6
42
DQ7
44
DQ8
30
DQ9
32
DQ10
34
DQ11
36
DQ12
39
DQ13
41
DQ14
43
DQ15
45
VSS
46
BYTE/NC/VCCQ
47
A16
48
VCC
37
CON551
TOTX178A
1
2
3
BC410
0.1uF
R407
0
R601
0
SD_DATA[15..0]
SD_ADDR[13..0]
SD_DQML
SD_nWE
SD_nCAS
SD_nRAS
SD_CLKOUT
SD_DQMU
SD_nCS0
SCL
SDA
ADDR[21..1]
nRST
nWP
nCE_ROM
DATA[15..0]
nWE
TR_IN
TDO
nJPI_RST
TCK
TR_OUT
TMS
nTRST
TDI
TXD
RXD
SPDIF
CH_nRST
DATA[15..0]
LOOP_CTRL
RFMOD_CTRL
nCE
nOE
14/18V
22KHz_EN
LNBP_EN
Page 27
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
Video
Audio R
Audio L
Video SLB
2.0 mm Pitch
STRONG
1.0
SCART INTERFACE CIRCUIT DIAGRAM
C
5 6Monday, April 29, 2002
Title
Size Document Number Rev
Date: Sheet of
RF_VIDEO
RF_AUDIO
RF_AUDIO
RF_VIDEO
A12VA12V
A12V
5V
A12V
5V
A30V
5V
A7V
5V
CE520
4.7uF/25V
+
CE521
4.7uF/25V
+
R534
75 1/10W
R535
75 1/10W
R536
75 1/10W
CE513
4.7uF/25V
+
R537
75 1/10W
JP502
2
3
5 1
6
R5431KR542
6.8K
R541 470
CE518
4.7uF/25V
+
C525
1000pF
CE517
4.7uF/25V
+
R540 470
Q501
KN2222S
CE516
10uF/25V
+
R539 75 1/10W
R538
22K
CE514
4.7uF/25V
+
R532 470
R531
470
R530
75 1/10W
R529
220
L512
FCM2012C-101
BC515
0.1uF
CE512
10uF/25V
+
CE509
47uF/50V
+
L509
FCM2012C-101
BC512
0.1uF
CE508
47uF/50V
+
BC511
0.1uF
CE515
10uF/25V
+
R533
1K
CE522
4.7uF/25V
+
R562
220
BC516
0.1uF
BC517
0.1uF
BC518
0.1uF
JP501B
AINR
23
AOUTR
22
RTN5
25
AINL
27
AOUTL
24
MODE
29
RTN1
26
RESERVED
31
RESERVED
33
BLUE
28
RTN6
35
BLANK
37
RTN2
30
RTN7
39
GREEN
32
VIN
41
RTN3
34
RED
36
RTN4
38
VOUT
40
SHIELD
42
U501
STV6412
VCC1VCCA24VCCAO31VCCB537VCCB439VCCB343VCCB245VCCB147VDD53VCC12
63
GND5GND
17
GNDA25GNDB
41
GND
57
FBIN_ENC
51
FBIN_VCR
50
BIN_ENC
14
BIN_VCR
64
GIN_VCR
62
R/CIN_VCR
60
GIN_ENC
12
R/CIN_ENC
10
CIN_ENC
8
Y/CVBSIN_ENC
4
Y/CVBSIN_VCR
18
YIN_ENC
6
CVBSIN_TV
21
CVBSIN_AUX
2
LIN_ENC
13
LIN_TV
22
LIN_VCR
19
LIN_AUX
9
RIN_AUX
7
RIN_ENC
11
RIN_TV
23
RIN_VCR
20
NC
15
NC
26
VREF
16
DEC
3
FBOUT_TV
49
BOUT_TV
38
GOUT_TV
40
R/COUT_TV
42
VOUT_RF
36
FILTER
34
Y/CVBSOUT_TV
44
C_GATE
52
COUT_VCR
46
IT_OUT
58
SLB_TV
59
SLB_VCR
61
Y/CVBSOUT_VCR
48
LOUT_VCR
30
ROUT_VCR
29
ROUT_CINCH
27
LOUT_CINCH
28
LOUT_TV
33
ROUT_TV
32
AOUT_RF
35
ADD
54
SCL
55
SDA
56
R556
75 1/10W
R563
220
CE523
4.7uF/25V
+
R568
75 1/10W
R561
220
L513
NC(WCI32-101J)
R549 33
R550 33
R555
75 1/10W
R566
12K
R565
12K
R564
0
BC519
0.1uF
C521
NC(12pF)
BC508
0.1uF
CE503
47uF/50V
+
BC507
0.1uF
R567
75 1/10W
R573
4.7K
Q503
KTA1273
R571
6.8K
R570
6.8K
Q504
KN3904S
R574
10K
R572
0
R575
10K
C507
NC
R504
NC
C505
56pF
L502
FCI2012-150K
C506
18pF
C504
NC
R503
300 1%
CE519
10uF/25V
+
R546
10K
R552
220
R527
47K
R528
47K
R559
47K
R560
47K
C523
1000pF
C522
1000pF
R553
220
R554
220
C527
1000pF
C526
1000pF
R545
47K
R544
47K
R547
470
R548
470
R558
75 1/10W
R557
75 1/10W
C524
1000pF
BC520
0.1uF
BC521
0.1uF/50V
CE525
47uF/50V
+
L515
FCM2012C-101
JP504
2250-10P-DS-T(Dummy)
1 2
3 4
5 6
7 8
9 10
JP503
2250-10P-DS-T
1 2
3 4
5 6
7 8
9 10
CE524
10uF/25V
+
BC522
0.1uF
L514
FCM2012C-101
CE526
47uF/50V
+
BC509
0.1uF
L507
FCM2012C-101
CE504
10uF/25V
+
R507
300 1%
C511
56pF
C512
18pF
R508
NC
C510
NC
L504
FCI2012-150K
R509
300 1%
C514
56pF
C515
18pF
R510
NC
C513
NC
L505
FCI2012-150K
R511
300 1%
C517
56pF
C518
18pF
R512
NC
C516
NC
L506
FCI2012-150K
BC502
0.1uF
BC501
0.1uF
R506
NC
C509
18pF
C508
56pF
R505
300 1%
L503
FCI2012-150K
BC503
0.1uF
BC506
0.1uF
BC505
0.1uF
BC504
0.1uF
C501
NC
R502
NC
L501
FCI2012-150K
C503
18pF
C502
56pF
R501
300 1%
Q505
KTA1273
R576
10K
R577
4.7K 1/10W
BC523
0.1uF
R578
10K
Q506
KN3904S
R580
150
R579
150
CE501
1uF/50V
+
CE502
1uF/50V
+
JP501A
AINR
2
AOUTR
1
RTN5
4
AINL
6
AOUTL
3
MODE
8
RTN1
5
RESERVED
10
RESERVED
12
BLUE
7
RTN6
14
BLANK
16
RTN2
9
RTN7
18
GREEN
11
VIN
20
RTN3
13
RED
15
RTN4
17
VOUT
19
SHIELD
21
U503
78L05
GND
2
OUT1IN
3
R581
100
R582
100
R5231KR5221KR521
1K
R515
1K
R516
1K
R513
220
R517
NC(27K)
R514
220
R518
NC(27K)
CE507
10uF/25V
+
U502
AK4351VT
AOUTR
10
AOUTL
11
VCOM
12
DIF1
1
TST
9
LRCK
2
BICK
3
SDATA
4
nPD
5
VREF
13
MCLK
6
VDD
14
DEM
7
CKS
8
VSS
15
DIF0
16
R519 0
SCL
SDA
12V_ON/OFF
G
SDATA
MCLK
Y
C
CVBS
R
B
RFMOD_CTRL
SDA
SCL
LRCLK
SCLK
nMUTE
Page 28
A
A
B
B
C
C
D
D
E
E
4 4
3 3
2 2
1 1
2.0mm
PITCH
HSM-3052MPY
1.0
RF MODULATOR SUB PCB
A
6
6Monday, April 29, 2002
Title
Size Document Number Rev
Date: Sheet of
U51
RMUP74055WT (Samsung)
BSTB+
1
VIDEOIN
6
AUDIOIN
2
MODB+
4
SCL
5
SDA
3
VT+
7
GND
8
JP51
2250-10S-DS-T
1 2
3 4
5 6
7 8
9 10
JP52
2250-10S-DS-T(DUMMY)
1 2
3 4
5 6
7 8
9 10
Page 29
Page 30
Page 31
Page 32
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