Daewoo DSI-9100 Service Manual
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Daewoo DSI-9100 Service Manual

Daewoo DSI-9100 Service Manual

Digital satellite receiver & vcr combo
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Service Manual

Digital Satellite Receiver &
VCR COMBO
MODEL :
DSI-9100/DSI-9200
DSI-9300/DSI-9400
Caution :
In this Manual, some parts can be changed for improving, their
performance without notice in the parts list. So, if you need the
latest parts information,please refer to PPL(Parts Price List) in
Service Information Center (http://svc.dwe.co.kr).
DAEWOO ELECTRONICS Corp.
http : //svc.dwe.co.kr
S/M No. :
EJECT
TV / VCR
MUTE
INPUT
1
2
3
4
5
6
7
8
9
UHF
TEXT
0
CH/TRK+
Pg UP
MENU
VOL
VOL
+
Pg DOWN
EXIT
CH/TRK-
REW
PLAY/PAUSE
FF
REC
STOP
SP/LP
SAT
EPG
INFO
RECALL
AUDIO
FREEZE
TV/RADIO
30
SLOW
+
INDEX
+
July. 2004

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Summary of Contents for Daewoo DSI-9100

  • Page 1: Service Manual

    In this Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information,please refer to PPL(Parts Price List) in Service Information Center (http://svc.dwe.co.kr). DAEWOO ELECTRONICS Corp. http : //svc.dwe.co.kr July. 2004...

  • Page 2: Table Of Contents

    CONTENTS SPECIFICATION ......................2 ADVANTAGES OF THIS PRODUCT..................3 SCHEMATIC DIAGRAM ......................4 CIRCUIT INFORMATION......................14 TROUBLE SHOOTING......................38 PCB CIRCUIT BOARD ......................58 INSTRUMENT DISASSEMBLY ....................60 ELECTRICAL PARTSLIST.....................64...

  • Page 3: Specification

    SPECIFICATION TRANSMISSION STANDARDS DVB, MPEG2 LNB/TUNER INPUT Connector IEC 169-24, Female-type Input Frequency 950 ~ 2150MHz Demodulation 2 Msps ~ 35Msps Code rate QPSK Max Current 500mA Supply Voltage 13V/18V DiSEqC 1.0, 1.2, USALS SYSTEM RESOURCES Processor 32bit, 81 MHz RAM / ROM 8 MB / 2 MB VIDEO DECODER...

  • Page 4: Advantages Of This Product

    ADVANTAGE OF THIS PRODUCT Digital Satellite Receiver VCR is easy to use, and allows you to watch and record digital programs broadcasted via satellite. This instruction manual will guide you through the initial installation of your receiver. It also describes how to take full advantage of a wide range of features that are easily accessible. Read this instruction manual carefully before installing your receiver VCR.

  • Page 5: Schematic Diagram

    SCHEMATIC DIAGRAM...
  • Page 6 SCHEMATIC DIAGRAM...
  • Page 7 SCHEMATIC DIAGRAM...
  • Page 8 SCHEMATIC DIAGRAM...
  • Page 9 SCHEMATIC DIAGRAM...
  • Page 10 SCHEMATIC DIAGRAM...
  • Page 11 SCHEMATIC DIAGRAM...
  • Page 12 SCHEMATIC DIAGRAM...
  • Page 13 SCHEMATIC DIAGRAM...
  • Page 14 SCHEMATIC DIAGRAM...

  • Page 15: Circuit Information

    CIRCUIT INFORMATION-MPEG 1. Block Diagram...
  • Page 16 CIRCUIT INFORMATION-MPEG 2. Interface (1) Remote controller Interface • KEY FUNCTION TABEL " POWER " CUSTOM CODE : E8 H DATA CODE : 15 H KEY NO KEY DATA KEY NAME CUSTOM CODE(H) DATA CODE(H) CUSTOM CODE(B) DATA CODE(B) E8 H 0001 0111 0000 0000 E8 H...
  • Page 17 CIRCUIT INFORMATION-MPEG KEY NO KEY DATA KEY NAME CUSTOM CODE(H) DATA CODE(H) CUSTOM CODE(B) DATA CODE(B) POWER E8 H 0001 0111 1010 1000 TV/VCR E8 H 0001 0111 0110 1000 CH+/UP E8 H 0001 0111 1110 1000 CH-/DOWN E8 H 0001 0111 0001 1000 RIGHT...
  • Page 18 CIRCUIT INFORMATION-MPEG 3. Peripheral device of STi5518 (1) Structure Block move Block move ST20 ST20 2 MPEG 2 MPEG DMAs DMAs Serial Interrupt Interrupt Serial IEEE 1394 IEEE 1394 controller controller SDAV SDAV interface interface Hardware Hardward transport transport strearn strearn demux demux 2 SmartCard...
  • Page 19 CIRCUIT INFORMATION-MPEG (2) Reset Section. If the Low signal is read by Sti5518 Reset Pin, the Register value of all Sti5518 will be initialized. There must be at least of 8 clock (37nsec) of Reset Time. not_Rst tRSTLRSTH Min 8x37nsec Reset Timing (3) Clock Section.
  • Page 20 CIRCUIT INFORMATION-MPEG This section only provides summaries of individual function of each Port. Further discussion will be followed in individual port section. C_DATA (PIO1_0) C_CLK (PIO1_2) Used for the transmission of Serial and control of Tuner, CI-Max, AV Switch and RF Modulator. ClkPolarity ClkPhase Serial clock SCIK Plns MTSR/MRST...
  • Page 21 CIRCUIT INFORMATION-MPEG NOTPGM_EN (PIO1_3) Flash ROM Write protect/ Program enable (Low) or Program disable (High) SLOW_S/W (PIO1_4) Checking the connection of external features with Vcr scart such as VCR and general power on/off status. Connect power on(High), Not connect or power off(Low) RS232_Tx (PIO1_5) RS232_Rx (PIO1_6) Rs232 serial data transfer (Used to S/W upgrade, Debugging)
  • Page 22 CIRCUIT INFORMATION-MPEG Following is the Memory MAP Table. 0x7FFFFFFF EMI Bank 3 (FLASH) 0x70000000 EMI Bank 2 0x60000000 EMI Bank 1 0x50000000 EMI Bank 0 0x40000000 0x20040000 Peripheral configuration registers 0x00000000 Not available 0xC0400000 Shared SDRAM 0xC0000000 Not available 0x80001000 2 Kbyte data cache when used as SRAM 0x80000800 2 Kbyte SRAM...
  • Page 23 CIRCUIT INFORMATION-MPEG MemWait Wait signal is produced in external device when accessing SRAM and peripheral devices. Wait signal is maintained as Order status in the High status motivated by processor clock. Not_OE Read Strobe ReadnotWrite The ability to Read or Write of processing cycle. Symbol Parameter Units...
  • Page 24 CIRCUIT INFORMATION-MPEG EMI Interface Timing...
  • Page 25 CIRCUIT INFORMATION-MPEG 4. Front-End Interface (1) Tuner Module Tuner and QPSK Demodulator are combined into one Module. Following feature shows the Block Diagram.
  • Page 26 CIRCUIT INFORMATION-MPEG PIN NO MARK DESCRIPTION CURRENT RIPPLE(MAX) LNB A POWER INPUT OF LNB A 5V(RF) 5V OF RF-AMP 20mA(TYP.) 20mVp-p AGC MONITORING 5V OF 2’nd AMP & ZERO-IF IC 20mA(TYP.) 20mVp-p TUNING VOLTAGE 30V 20mVp-p I SIGNAL MONITORING Q SIGNAL MONITORING POWER OF AGC AMP 10mA(TYP.) 20mVp-p...
  • Page 27 CIRCUIT INFORMATION-MPEG Serial Output Timing STA R T RS0 = 0 Bi t CLK RS0 = 1 Data Parity P A C K E T First bit of the packet Useful Data Parity E R R O R 1 Packet Serial Data Output Timing (2) Related with LNB.
  • Page 28 CIRCUIT INFORMATION-MPEG 2) Loop Through Supports Loop Through for the Interface function of other Satellite Devices. That means, in other Satellite device, the control of LNB related voltage and Tone are possible. If the signal of AUX/IRD Control is in High status, the LNB voltage is provided from LNBP. If it s in Low, the power can be supported from the external device in the Default states.
  • Page 29 CIRCUIT INFORMATION-MPEG 3) Color Bar CVBS, Y, C, signals 32.88 1.233 28.88 1.000 WHITE LEVEL Color Burst (10 Cycles) 12.01 0.450 BLACK/BLANK 0.300 8.00 LEVEL 4.00 0.150 0.068 1.80 SYNC IFVFI WHITE LEVEL 26.68 1.000 Maintain 300mV 9.00 0.800 BLACK/BLANK LEVEL 0.000 0.00 SYNC LEVEL...
  • Page 30 CIRCUIT INFORMATION-MPEG 1-4) Video Output There are 2 Video Output Port in the DSD-9280M products. (TV Scart, RCA JACK) The output of R,G and B signals are sent to TV Scart through Video Buffer and LPF (Low Pass Filter) originated from the STI5518 output.
  • Page 31 CIRCUIT INFORMATION-MPEG Name Description Singnal Level Impedance 0.5 Vrms Audio Out Right <1k ohm 0.5 Vrms Audio In Right >10k ohm 0.5 Vrms Audio Out Left + Mono <1k ohm AGND Audio Ground B GND RGB Blue Ground 0.5 Vrms TV/AV(4:3, 16:9) Mode Select >10k ohm 0.7 V...
  • Page 32 CIRCUIT INFORMATION-MPEG APPSEL APPL0 CONTROL DIGITAL INTERFACE APPL1 INTERFACE DATA APPL2 APPL3 VOLLUME/MUTE/DE¥EMPHASIS UDA1330A INTERPOLATION FILTER SYSCLK NOISE SHAPER O(L) O(R) REF(DAC) Audio DAC(UDA1330) Block L_ch R_ch LRCIN (pin 1) BCKIN (pin 3) AUDIO DATA WORD = 16-BIT DIN (pin 2) 14 15 16 14 15 16 14 15 16...
  • Page 33 CIRCUIT INFORMATION-MPEG 6. Software Operating Steps (1) Operating Steps. A. Initialize multi-purpose PIO port B. STI5518 chip version detection C. Set DMT default multi-purpose PIO port D. Initialize the OS20 software scheduler E. Initialize the interrupt subsystem F. Flash vendor check G.Booting mode check(UART Debugging mode / Factory Test Mode / Normal Mode) H.
  • Page 34 CIRCUIT INFORMATION-MPEG --- DEVELOP driver configuration --- [UARTIO fitted] [UNHOSTED NOT fitted] [STREPORT fitted] --- MPEG driver configuration --- [B_ON_THE_FLY fitted] [ENABLE_AVSYNC fitted] [DONT_BLOW_UP_HALF_SIZE_PICTURES NOT fitted] [BUILT_FOR_16MBIT fitted] [DECODE_ELEMENTARY_STREAM NOT fitted] [SIF_UPSAMPLING_WORKAROUND NOT fitted] 2) I2C driver initialized message I2C driver initialized 3) API Information &...
  • Page 35 CIRCUIT INFORMATION-MPEG 7) Teletext Driver & Process Start Teletext driver library v1.0 - Version of Apr 04 2000 at 01:34:03 Creating Teletext VBI task (priority=9) The teletext_data_transfer task is running Creating Teletext STB Page Filter task (priority=9) The ttx_stb_page_filter task is running Creating Teletext Handler task (priority=9) teletext_handler task is running 8) User Data Loading &...
  • Page 36 CIRCUIT INFORMATION -VCR 1. VIDEO (IC301-70) 5Vp-p (IC301-70)5Vp-p (IC301-46) 520mVp-p (IC301-46) 520mVp-p 1V/2msec/cm 1V/2msec/cm 200mV/5usec/cm 200mV/5usec/cm PLAY PLAY (IC301-43) 520mVp-p (IC301-43) 520mVp-p (IC301-21) 600mVp-p (IC301-21) 350mVp-p 100mV/5usec 100mV/5usec 200mV/2msec/cm 200mV/2msec/cm PLAY PLAY(SP) VIDEO SW TRIG PLAY(EP) VIDEO SW TRIG (IC301-67) 4.6Vp-p (IC301-67) 4.6Vp-p (IC301-65) 2.2Vp-p (IC301-65) 2.2Vp-p...
  • Page 37 CIRCUIT INFORMATION -VCR 2. AUDIO 2-1 AUDIO(Normal) (IC301-15) 100mVp-p (IC301-11) 1.5Vp-p (IC301-100) 2.3Vp-p (IC301-8) 120mVp-p 20mV/0.5msec/cm 0.5V/0.5msec/cm 0.5V/0.5msec/cm 50mV/0.5msec/cm PLAY (P202-1) 75Vp-p 10V/20µsec/cm 2-2 AUDIO(Hi-Fi) (IC251-2) 80mVp-p (IC251-24) 200mVp-p (IC251-34) 1.4Vp-p (IC251-32) 200mVp-p 20mV/0.5msec 50mV/0.5msec 0.5V/1msec 50mV/0.5msec EE/REC/PLAY EE/REC EE/REC (IC251-16) 1.4Vp-p 0.5V/0.5msec EE/REC...
  • Page 38 CIRCUIT INFORMATION -VCR 3. SERVO/SYSCON “ (IC501-18) 5Vp-p (IC501-77) 5Vp-p (IC501-76) 5Vp-p (IC501-94) 3Vp-p 2V/5msec/cm 2V/5µsec/cm 2V/5µsec/cm 1V/5msec/cm REC/PLAY REC/PLAY REC/PLAY ‘ (IC501-97) 4.4Vp-p (IC501-90)25Vp-p&5Vp-p (IC501-87) 2.5Vp-p (IC501-38) 2.6Vp-p 1V/5msec/cm 1V/5msec/cm 1V/0.2msec/cm 0.5V/0.1µsec/cm PLAY REC/PLAY REC/PLAY REC/PLAY...

  • Page 39: Trouble Shooting

    TROUBLESHOOTING(VCR) 1. POWER CIRCUIT CAUTION You must use insulated transformer during the first part test of POWER circuit. No power Exchange POWER CORD POWER cord is ok? Check F801, L801, L802, D801, Check the voltage at C806+ R802. Is there swiching signal at Check IC802, D821, D823-807 pin #1(Drain) of IC802? Check...

  • Page 40: System Circuit

    TROUBLESHOOTING(VCR) 2. SYSTEM CIRCUIT A. LED DISPLAY No LED display. Is 5V obtained at IC503 pin Check #5,18? D522,L503,C501,D824,L803,C827 Oscillation at IC503pin #1? Check R554 Specific GRID/SEG doesnt function. GRID output at PORT of IC503? Check IC 503 pin #17, 20~23 SEG output at PORT of IC503? Check IC 503 pin #6~14.
  • Page 41 TROUBLESHOOTING(VCR) B-1. Bad playback quality (1) Noise appears on the playback screen. Is noise diminished by tracking Re-adjust PATH. adjustment. Noise band is trembled up and Noise appears on the screen even Re-adjust PATH. down? though changing tape. Is there CTL pulse at IC501 Re-adjust the height of AC HEAD.
  • Page 42 TROUBLESHOOTING(VCR) C. No broadcasting signal received No broadcasting signal received Is the output at IC501 pin# 61(CLK), Check IC 501. 60 (DATA) normal? Is there Video output at TMI(RF101) Check RF102 Block. pin#16,19 normal? Is Video Signal input at IC501 Check DTT CVBS.
  • Page 43 TROUBLESHOOTING(VCR) D. No CASSETTE Loading Cassette tape isn t inserted. Is 2.5V voltage swing pulse obtain at loadingparts IC501 pin#2? Is 14V voltage obtained at Check D825 and power circuit Capstan Motor P501 pin#2? Is 13V voltage obtained at Each Replace Loading Motor.
  • Page 44 TROUBLESHOOTING(VCR) F. DRUM Motor stops DRUM Motor stops. Is 14V voltage obtained at P501 Check EVER 14V pin#8? (D525). Is DRUM PWM fit to IC 501 Check DRUM PG/FG pin#76? (IC 501 pin# 90). Is 2.6V voltage obtained at Check R534,R535,C519,C520. P501 pin#12? Check Capstan Motor and DRUM Motor.

  • Page 45: Video Circuit

    TROUBLESHOOTING(VCR) 3. VIDEO circuit A. EE screen doesn t appear EE MODE Picture NG Is Video signal input at Check DTT CVBS. IC301 pin#48,50,52? Is 5V supplied at Check POWER circuit. pin#42,55,72,91of IC301? Check IC501 Is C.S, DATA, CLOCK signal pin #58,71,72.
  • Page 46 TROUBLESHOOTING(VCR) B. Playback picture doesn t appear PB video signal missing. Is Envelope output from IC301 Is 5V supplied at IC301 pin#91? Check POWER 5V. pin#79? Is SW Pulse input at IC301 Check IC501 pin#18. pin#70? Clean head or Replace head. Is Y SIGNAL output at IC301 Is 5V obtained at IC301 pin#24, Check POWER 5V.
  • Page 47 TROUBLESHOOTING(VCR) C. No recording Record video signal poor. Check EE MODE. Is luminance and color signal Is signal input into IC301 output from IC301 pin#78? pin# 48,50,52,54,56? Check POWER circuit. Is +5V supplied at IC301 pin#91? Check IC501 pin#21. Is IC301 pin#80 REC(H) HIGH? Is VIDEO SW Pulse input at IC301 Check IC501 pin#18.
  • Page 48 TROUBLESHOOTING(VCR) D. No OSD(On Screen Display) appears No OSD appears. Is 5V obtained at IC501 pin# 53, Check POWER circuit. 98, 99? Is Video signal output at IC501 Is Video signal input at IC501 Replace IC501. pin#52? pin#50? Check IC 501. Check IC 501.
  • Page 49 TROUBLESHOOTING(VCR) 4. AUDIO (Hi-Fi MODEL) A. No sound in E-E mode a. RF E-E No sound in RF E-E mode Is 5V obtained at Is there signal at RF102 pin #3? Check DTT CVBS P701 pin #15, 16? Check RF102. Is 12V obtained at IC251 pin#34? Check POWER circuit.
  • Page 50 TROUBLESHOOTING(VCR) b. AV E-E No sound in AV E-E mode. Is 12V obtained at IC251 pin#34? Check POWER circuit. Is 5V obtained at IC251 pin#40? Is Audio signal at IC251 pin#6, 7? Check Input AV JACK Is Audio signal output at IC251 Are CLK and DATA obtained at Replace IC251.
  • Page 51 TROUBLESHOOTING(VCR) B. No Hi-Fi Playback audio(PLAY MODE) Is 12V obtained at IC251 pin#34? Check POWER circuit. Is 5V obtained at IC251 pin#40? Check AH/SW at IC501 Is Audio signal at IC251 pin#41? pin#19. Is Audio signal output at IC251 Are CLK and DATA obtained at Replace IC251.
  • Page 52 TROUBLESHOOTING(VCR) C. No Hi-Fi playback in record/playback mode (REC MODE) Check DTT CVBS Are there Audio signal Check input AV JACK. at IC251 pin#6~9? Is FM OSC signal at IC251 Replace IC251 pin#36? Is FM OSC signal at P401 pin#2? Replace DRUM.
  • Page 53 TROUBLESHOOTING(VCR) E. No NORMAL AUDIO playback in record/playback mode(Check in REC mode) No Normal Audio playback in record/playback mode Check DTT CVBS Are there Audio signal at IC251 Check Input AV JACK. pin#6~9? Is there recording signal at Check IC251. IC251 pin#21? Signal at IC251 pin#21 is transferred to Check signal flow circuit.
  • Page 54 TROUBLESHOOTING(MPEG) 1. BOOTING ERROR (1) No response of Display Boot signal. Start Power on? Modify Power status. Check Reset Circuit. Is Reset IC working? Check 27Mhz Crystal and Oscillating 27Mhz clock? other peripheral circuit. Flash Cs output status? Check CPU power. Eliminate the problems.
  • Page 55 FIXING ERRORS 2. Poor quality screen (1) Locking Error 30V, 3V3 voltage OK? Check Power Check the power status of tuner(30V, VCC_TUNER,3V3) LNBP output OK? Check the power of LNBP Input control? (IC101) LNB(13V/18V) Eliminate problem causing factors. Replace LNBP Reset Check? 12C Line Check? Check Locking Voltage(1-16V)
  • Page 56 FIXING ERRORS (2)Disabled screen after Locking Check the 3.3V power of Fix the problem Tuner(Ripple, Voltage) Check Error Pin.(Whether Replace Tuner the output is in High Status.) Tuner interface Signal check? (TS_Data, F_packet_clk, F_strt, F_B_clk) Fix the problem. Pts Crystal Check? Fix the problem.
  • Page 57 FIXING ERRORS 3. Errors In Audio and Video (1) AUDIO ERROR Eliminate problems Check the power status of Audio DAC Check the STi 5518 Replace STi5518 Check the Input Signal PCM Data, SCLK, LRCLK, Check the Interface OF Replace Audio DAC PCMCLK) Audio AMP IC.
  • Page 58 FIXING ERRORS (2) VIDEO ERROR LED Booting OK Video buffer, Low Pass Confirm and execute the STi5518 CVBS out check Filter Check fixing process Pin34 Confirm the connection status of tracking port and execute the fixing process Check the power status of Check Related Circuits and execute the Sit5518 Video fixing process...

  • Page 59: Pcb Circuit Board

    PCB CIRCUIT BOARD 1. MAIN PCB Circuit Board.
  • Page 60 PCB CIRCUIT BOARD 2. MPEG PCB Circuit Board...

  • Page 61: Instrument Disassembly

    INSTRUMENT DISASSEMBLY 1. PACKING ASS Y...
  • Page 62 INSTRUMENT DISASSEMBLY 2. FRONT PANEL ASSEMBLY 1) 7H32D...
  • Page 63 INSTRUMENT DISASSEMBLY 2) 4J32D...
  • Page 64 INSTRUMENT DISASSEMBLY 3. SET TOTAL DISASSEMBLY...

  • Page 65: Electrical Partslist

    ELECTRICAL PARTSLIST CAUTION : In this Service Manual, some parts can be changed for improving their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List)in Service information Center(http://svc.dwe.co.kr) PARTS-CODE PARTS-NAME PARTS-DESCRIPTION...
  • Page 66 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK C107 HCBK104KBA C CHIP CERA 50V X7R 0.1MF K 1608 C261 CEXF1C100A C ELECTRO 16V RSM 10MF 5X7 C108 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 C262 CEXF1C100A C ELECTRO 16V RSM 10MF 5X7 C108...
  • Page 67 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK C332 CEXF1C100A C ELECTRO 16V RSM 10MF 5X7 C529 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 C333 HCFH104ZBA C CHIP CERA 25V Y5V 0.1MF Z 1608 C530 CEXF1C470A C ELECTRO 16V RSM 47MF (5X7) TP C334...
  • Page 68 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK C721 HCBK391KBA C CHIP CERA 50V X7R 390PF K 1608 CP04 47P4502205 LABEL SERIAL A PAPER (42X12X1EA) C722 HCQK101JBA C CHIP CERA 50V CH 100PF J 1608 CP05 6520010020 STAPPLE C725 CEXF1C470A C ELECTRO...
  • Page 69 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK IC403 1T436416AT IC CHIP SDRAM T436416A-7S JP060 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING IC404 1160ATTC7Q IC CHIP FLASH ROM MX29LV160ATTC-70 48PIN TSOP JP061 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING IC501 168KT88HTS IC MICOM...
  • Page 70 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK JP121 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING JP207 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING JP122 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING JP208 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING JP123 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATING...
  • Page 71 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK L103 HLB301MT1B L CHIP BEAD 2.0X1.2X0.9MM 2A 300 OHM L825 56C220K695 COIL CHOKE(CAP TYPE) 22UH K 9X11.1 (CAP TYPE) L104 HLX1210001 BEAD CHIP TB201209Z121 L901 HLB301MT1B L CHIP BEAD 2.0X1.2X0.9MM 2A 300 OHM L105 HLX1210001 BEAD CHIP...
  • Page 72 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK Q822 TZSR1004 KSR1004 (AUTO) R202 HRFS334JBA R CHIP 1/16 330K OHM J 1608 Q823 TZSR1004 KSR1004 (AUTO) R203 HRFS181JBA R CHIP 1/16 180 OHM J 1608 Q824 TZTC3205Y- KTC3205Y (2236Y) R204 RD-AZ113J- R CARBON FILM...
  • Page 73 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK R312 RD-AZ152J- R CARBON FILM 1/6 1.5K OHM J R516 RD-AZ221J- R CARBON FILM 1/6 220 OHM J R313 RD-AZ152J- R CARBON FILM 1/6 1.5K OHM J R517 HRFS102JBA R CHIP 1/16 1K OHM J 1608 R314 RD-AZ103J-...
  • Page 74 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK R607 HRFT000-CA R CHIP 1/10 0 OHM 2012 R711 HRFS222JBA R CHIP 1/16 2.2K OHM J 1608 R608 RD-AZ512J- R CARBON FILM 1/6 5.1K OHM J R712 HRFS750JBA R CHIP 1/16 75 OHM J 1608 R608 HRFT000-CA...
  • Page 75 ELECTRICAL PARTSLIST PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK PARTS-CODE PARTS-NAME PARTS-DESCRIPTION REMARK R913 HRFS330JBA R CHIP 1/16 33 OHM J 1608 RJ644 HRFS000-BA R CHIP 1/16 0 OHM 1608 R914 HRFS330JBA R CHIP 1/16 33 OHM J 1608 RJ801 HRFS000-BA R CHIP 1/16 0 OHM 1608 R920 HRFS330JBA...
  • Page 76 DAEWOO ELECTRONICS Corp. 686, AHYEON-DONG MAPO-GU SEOUL, KOREA C.P.O. BOX 8003 SEOUL, KOREA...

This manual is also suitable for:

Dsi-9200Dsi-9300Dsi-9400

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