Technics ST-GT1000 Service Manual Download

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Service Manual

TOP

AD9908187C2

DAB Tuner

- ST-GT1000

Colour
(K)..........Black Type
Areas
(EB).......Great Britain.
(EG).......Europe.

1999 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.

Summary of Contents for ST-GT1000

Page 1: ...OP NEXT AD9908187C2 DAB Tuner ST GT1000 Colour K Black Type Areas EB Great Britain EG Europe 1999 Matsushita Electric Industrial Co Ltd All rights reserved Unauthorized copying and distribution is a violation of law 1 ...

Page 2: ...TOP NEXT 2 ...

Page 3: ...voltage 2 Before turning the power supply on after completion of repair slowly apply the primary voltage by using a power supply voltage controller to make sure that the consumed current at 50 Hz in NO SIGNAL mode should be shown below with respectto supply voltage 230 240 V Powersupplyvoltage AC230V 50Hz AC240V 50Hz Consumedcurrent 20 60mA 20 60mA TOP PREVIOUS NEXT 1 ...

Page 4: ... for example the positive and negative speaker connection wires are shorted or if speaker systems with an impedance less than the indicated rated impedance of this unit are used If this occurs follow the procedure outlined bellow 1 Switch OFF the power 2 Determine the cause of the problem and correct it 3 Switch ON the power once again Note When the protection circuitry functions the unit will not...

Page 5: ...EXT AC mains lead EB area RJA0053 2X 1 pc EG area RJA0019 2K 1 pc AM loop antenna RSA0022 J 1 pc FM indoor antenna RSA0007 1 pc DAB T antenna RSA0028 1 pc Stereo phono cable RJL4P004B08 1 pc DAB antenna plug adaptor RFE0014 1 pc 1 ...

Page 6: ... FM antenna plug adaptor for EB area only SJP9009 1 pc Remote control transmitter RAK STA23WH 1 pc Batteries R6 LR6 AA UM 3 2 pcs Note These are available on sales route TOP PREVIOUS NEXT 2 ...

Page 7: ...4 Caution for AC Mains Lead TOP PREVIOUS NEXT TOP PREVIOUS NEXT 1 ...

Page 8: ...tandby conditions Standby uses less power 2 Remote control signal sensor 3 Band select buttons DAB FM AM 4 Reception and setting indicators ANNOUNCEMENT SECONDARY SERVICE DATA STEREO RDS AUTO TUNING 5 PTY selector PTY SELECT PUSH SEARCH 6 Preset channel selector PRESET 7 Panel open button PUSH OPEN Press this button to open the transparent panel Close the panel by hand The transparent panel is ope...

Page 9: ...ote 2 DIGITAL OPTICAL IN DIGITAL OPTICAL IN AC IN LINE OUT OPTICAL OUT AUDIO RDI L R DAB ANT AM ANT FM ANT EXT LOOP 75 75 TUNER a A B C 1 2 3 Connect the AC mains lead Connect the AC mains lead only after all other connections have been made Insertion of Connector Even when the connector is per fectly inserted depending on the type of inlet used the front part of the connector may jut out as shown...

Page 10: ...rizontal and kept firmly stretched Find a position with good reception There is a function on the unit to check signal quality DAB ANT 75 C DAB T antenna included Adhesive tape FM outdoor antenna not included T Disconnect the FM indoor antenna Note FM ANT 75 A FM outdoor antenna not included 75 Ω coaxial cable not included United Kingdom only Use the FM antenna plug adaptor included AM outdoor ant...

Page 11: ...tenna 300 Ω parallel feeder wire or 75 Ω coaxial cable For best resistance to outside interference use 75 Ω coaxial cable To connect a 75 Ω coaxial cable 1 Remove a piece of the outer vinyl insulator 2 Carefully pull the tabs apart to remove the cover 3 Remove the lead wire and clamp it with the plastic bar 4 Install the coaxial cable Clamp the cable conductor and wind it on so that it doesn t con...

Page 12: ...adcaster will have its own names for ensemble and service Other features and DAB functions available with this unit DAB use digital broadcasting to provide other useful features This unit uses the following functions to make use of them Announcement Periodic broadcast services for example news and traffic reports The announcement function on this unit allows you to program the unit to switch autom...

Page 13: ...e STEREO indicator lights during reception of stereo broadcasts When a DAB ensemble is found the ensemble s number e g 13A is displayed in the top left corner of the display DAB only Turn SERVICE to select a service You can select the primary services within the current ensem ble The SECONDARY SERVICE indicator lights when a sec ondary service is available see Tuning to secondary ser vices DATA li...

Page 14: ...changes in the following order each time DISPLAY is pressed 1 PS PS lights 2 PTY PTY lights 3 RT TEXT lights There is no change if RDS is not being received AM C The frequency is displayed Service label Changes Frequency Changes Frequency PTY Program Type NEWS AFFAIRS INFO SPORT EDUCATE DRAMA CULTURE SCIENCE VARIED POP M ROCK M M O R MM LIGHT M CLASSICS OTHER M WEATHER News Current affairs Informa...

Page 15: ...nnouncement types on and off At the time of purchase only ALARM is on 1 Press or to display the announcement type you want to turn on or off and press ENTER 2 Press or so either ON to turn the announcement on or OFF to turn the announcement off flashes and press ENTER To program other types of announcements repeat 1 and 2 3 Press MENU ANNOUNCE TYP is displayed again Select the language All languag...

Page 16: ...ogramming is played until an announcement starts Alarm announcements start as soon as you tune to a station but it takes about 10 seconds for other announcements to start Irrespective of any settings you made the unit will be compelled to switch to some alarm announcements Announcements that do not have a language signal attached to them may be played irrespective of language settings Cancel the a...

Page 17: ...A 1 3 Data is output through the OPTICAL OUT RDI terminal Read the instructions for your software and hardware for details on how to download data services Perform these steps within about 30 seconds of each other Tune to an ensemble containing data ser vices The DATA indicator lights Press DATA The unit enters the data selection mode and the DATA indi cator starts flashing Turn SERVICE to select ...

Page 18: ...ess stops either when all the channels are full or when the highest frequency in the band is reached The last service or station to be preset is then played and its information service label or fre quency is displayed To cancel auto presetting Press MEMORY AUTO MEMORY Some channels may be left free if there are few services or sta tions currently broadcasting You can use manual presetting later to...

Page 19: ... the numbered buttons For channels 1 to 9 press the corresponding number For channels 10 or over press 10 then the two digits e g To select channel 25 10 2 5 For your reference DAB only If nothing is currently being broadcast in the selected channel NO SIGNAL is displayed Press DISPLAY at this time to show the ensemble s frequency for about 2 seconds B Copying and deleting channels You can move th...

Page 20: ...the selected program type is found and the broadcast is played After the broadcast switches the PTY display remains for about 5 seconds You can search for another program of the same type within this time by pressing PTY SEARCH PUSH SEARCH again 3 2 1 Note 1 1 1 2 1 3 1 2 PTY PTY PTY FM DAB PTY SELECT PUSH SEARCH 3 PTY SELECT PUSH SEARCH Stopping the search Turn PTY SELECT PUSH SEARCH The original...

Page 21: ...6 Operation Checks and Component Replacement Procedures TOP PREVIOUS NEXT 1 ...

Page 22: ...TOP PREVIOUS NEXT 2 ...

Page 23: ...select switch DAB S409 Data select mode on off switch DATA S410 Band select switch FM S411 Tuning mode select switch TUNING AUTO MANUAL S412 Band select switch AM S413 Setting switch ENTER S414 Setting switch MENU S801 Unit on off switch I VR413 DAB service select VR Tuning VR SERVICE FREQUENCY VR414 PTY select VR PTY SELECT VR415 Preset channel select VR PRESET Indicated voltage values are the st...

Page 24: ...specified parts shown in the parts list Caution IC and LSI are sensitive to static electricity Secondary trouble can be prevented by taking care during repair Cover the parts boxes made of plastics with aluminum foil Ground the soldering iron Put a conductive mat on the work table Do not touch the legs of IC or LSI with the fingers directly Voltage and signal line Positive voltage line Negative vo...

Page 25: ...SCHEMATIC DIAGRAM 1 TUNER CIRCUIT R103 100 C101 0 01 C102 16V100 2 3 4 5 6 7 8 2SC2996 BUFFER AMP 2SC2996 BUFFER AMP 2SK360 FM OSC 2SK238 RF AMP 1 22P 15P 1P 18P 0 47 H 8P 100K 0 022 2 7K 47P 3P 33K 100K 8P 8P 10K 10K 22 33K 33K 100K 8P 0 022 100 330 7P 4P 22P 1P 4P 220P 1 5M 10K 1 H 220 0 022 0 022 150 2P 18P 1 2K 33P 470K 16V100 15P 330 2SC2620 FM MIXER Note The number which noted at the connect...

Page 26: ...50V3 3 R118 3 3K A D B C R104 10K C103 0 01 R109 330 C104 1000P R105 470 CF201 R106 470K 1 3 2 CF202 IC101 LA1833MN TLM FM AM IF AMP DET AM OSC MIX FM MPX Q106 UN4111TA POWER SUPPLY FM ON CN101B 1 2 3 4 5 6 7 B 2 SD STEYE VT B 1 T GND A B CL DO DI Lch OUT CE Rch OUT B A D A 1 2 3 4 5 6 7 DET NC To CONNECTOR CIRCUIT CN204 on SCHEMATIC DIAGRAM 7 C To CONNECTOR CIRCUIT CN203 on SCHEMATIC DIAGRAM 7 C ...

Page 27: ...106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 P91 P92 P93 VREFH AV DD P95 P96 P97 PC6 PC7 P50 P51 P52 P94 PC3 PC2 PC1 V DD OSC1 OSC0 Vss P12 P53 VDD P20 P56 P55 P54 Vss A B C D F G H A B C D E F G H I E F A B C D A B C D E F G H I H G F E D C B A A B C D E F G H A B C D E F G H Q O N M L K J I H G F E D C A B A B C501 0 1 E501 R536 100 R518 10K C529 0 ...

Page 28: ... 10 9 7 6 5 4 3 2 1 Y5 A5 Y4 A4 Y3 A3 Vcc Y0 A0 Y1 A1 Y2 A2 GND 8 C 1 2 3 4 5 6 7 8 BAL COMP1 INPUT INPUT V BAL COMP3 OUTPUT V COMP2 A B R528 47 R529 47 R531 47 R502 47 R501 47 R503 47 R507 10K C512 0 1 TP513 R538 1K TP806 TP807 TP808 R601 100 C601 0 1 C112A 0 1 R113A 2 7K R112A 4 7K R111A 4 7K C114A 0 1 C116A 6 3V100 C118A 0 1 C115A 0 1 C117A 25V100 C119A 25V100 SCHEMATIC DIAGRAM 4 L502 10 H C211...

Page 29: ...A 10 H C602 0 1 R611 1K R612 1K R613 1K R608 100 R607 100 R606 100 R201 0 C205 330P R204 1K R203 3 3K R605 1K R604 1K R603 1K C208 0 1 C209 6 3V100 R202 100 C206 47P X201 4 332MHz C207 47P C204 560P C203 0 1 C201 6 3V100 L201 10 H C202 6 3V100 MAIN CIRCUIT B SCHEMATIC DIAGRAM 5 R614 15K C603 0 1 C306 0 1 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 DQ0 DQ1 WE RAS A9 A0 A1 A2 A3 Vcc Vss DQ3 D...

Page 30: ...04 1K R307 1K C301 0 1 L301 10 H C312 6 3V100 C311 0 1 R318 10K C313 0 1 C335 0 1 TP302 R338 12K R337 15K R339 2 2K R333 15K R334 12K C332 390P R332 12K C331 390P C333 390P R336 12K C334 390P R340 2 2K C336 6 3V100 IC331 NJM2115MTE1 FILTER AMP R342 1K D111 MA153TX R319 10K C309 0 1 R320 10K C310 0 1 C322 0 1 R322 10K R321 10K L321 10 H C323 6 3V100 C324 0 1 C327 0 1 C321 6 3V100 C328 1000P R306 1K...

Page 31: ...9 10K R918 10K R917 330 C919 16V47 RL901 C908 18P R908 22K R936 2 2K R906 10K R934 10K R932 0 CN201A R931 0 R933 10K R905 10K R907 22K R935 2 2K C909 18P JK901 D903 MA142WATX D902 MA142WATX Q902 DTA114YUT106 MUTING CONT Q901 DTC114YUT106 MUTING CONT Q903 DTC114YUT106 MUTING CONT D901 RL1N4003N02 C923 16V470 R927 2 2K Q905 908 2SD1328TX MUTING Q905 Q906 Q907 Q908 Lch Rch C903 6 3V1000 R903 10 C902 ...

Page 32: ... COM18 COM19 COM20 COM21 COM22 COM23 COM24 VFL1 GND OSC0 OSC1 NRESET NCS NCP DA V DD P1 P2 P3 P4 VFL2 NC VDISP2 AD1 AD2 SEG18 SEG17 SEG16 SEG15 SEG14 SEG13 SEG12 SEG11 SEG10 SEG9 SEG8 SEG7 SEG6 SEG5 SEG4 SEG3 SEG2 SEG1 AD4 AD3 SEG20 SEG21 SEG22 SEG23 SEG24 SEG25 SEG26 SEG27 SEG28 SEG29 SEG30 SEG31 SEG32 SEG33 SEG34 SEG35 VDISP1 COM1 COM2 SEG19 C417 0 1 C421 50V10 C403 0 1 C410 0 1 C411 6 3V100 C41...

Page 33: ...MCON FLTCE FLTDAT FLTCLK FLTNRST LEDDAT LEDCLK KEY1 D GND A GND To MAIN CIRCUIT CN406 on SCHEMATIC DIAGRAM 3 B PRESET CIRCUIT E PTY SELECT CIRCUIT F SENSOR CIRCUIT G SCHEMATIC DIAGRAM 9 C A B D E F S402 MENU R414 1K S401 MENU R415 1 2K S404 DISPLAY R417 1 5K R419 1 8K S408 DAB R421 2 2K S410 FM R423 3 3K S412 AM CN405 R425 4 7K S413 ENTER S414 MENU R426 6 8K Z401 RCD12042TE REMOTE SENSOR C418 0 1 ...

Page 34: ... 4W680 R818 1 4W2 2 R813 1 4W2 2 R821 10K C816 0 1 C815 50V22 C814 0 01 R820 220 R819 2 2K D814 MA4360MTA Q817 2SB621AQSTA REGULATOR ICP818 SRUN10T C813 50V100 D813 RL1N4003N02 D812 RL1N4003N02 C812 50V100 Q811 812 2SD1450RSTA FL DRIVE Q811 Q812 R811 18K R812 18K Q813 UN4114TA FL DRIVE 47K 10K ICP836 SRUN10T R837 2 2K D838 MA4091LTA R838 220 C839 0 01 C840 16V47 D855 MA165TA C843 16V100 D839 RL1N4...

Page 35: ...D836 D837 D834 837 RL1N4003N02 C832 0 01 R803 1 6W0 1 R802 1 6W0 15 L801 4 1 3 2 R830 100K C833 25V4700 3 1 2 4 47K 4 7K 4 1 3 2 SCHEMATIC DIAGRAM 11 Q816 DTC143ZSATP RELAY DRIVE C810 16V47 D811 MA165TA C811 0 1 RL811 Z801 F1 T2A JK801 AC IN S801 UNIT ON OFF W804 CN804 T801 POWER SW CIRCUIT I 2 3 4 5 1 CTL Vcc GND OUT NC 230 240V 50Hz AC16 9V AC11 5V AC7 8V AC5 1V 13 9V 9V 9 2V 0V 0V 2 7V 2 7V 0V ...

Page 36: ...204 C208 C305 C301 C303 C314 C302 C602 C515 C203 C529 C530 R516 R515 IC201 IC602 IC603 1 5 10 12 13 15 20 24 X201 1 3 5 4 C336 1 4 5 8 C101A C325 C323 C321 C116A C103A C104A C105A C117A C119A C312 C914 C913 C905 C903 C923 C304 C911 C901 C910 C703 C106A C102A R314 R317 R310 R313 R311 1 5 6 10 11 15 16 20 IC302 1 5 7 1 5 8 8 10 14 R309 1 5 10 15 20 25 30 35 40 45 21 22 42 43 50 55 60 65 70 75 80 63 ...

Page 37: ...1A 1 7 6 5 4 3 2 CN202A 1 JK901 JK701 JK702 1 2 3 1 2 3 Z101A 1 2 5 6 7 8 9 10 11 12 13 14 15 16 17 1 2 3 X501 TP501 TP511 TP512 TP514 TP515 TP513 C517 C202 C201 C514 C209 C304 C336 C101A C325 C102A C323 C321 C116A C103A C104A C105A C106A C703 C910 C913 C914 C119A C312 C117A C905 C903 C901 C911 C923 N N C920 C919 RL901 5 6 7 8 4 3 2 1 X201 X301 D901 ...

Page 38: ...608 R609 R611 R612 R613 R614 R901 R902 R903 R904 R905 R906 R907 R908 R909 R910 R911 R912 R913 R914 R915 R916 R917 R918 R919 R920 R921 R922 R923 R924 R925 R926 R927 R931 R932 R933 R934 R935 R936 RJ101 C101A C102A C103A C104A C105A C106A C112A C114A C115A C116A C117A C118A C119A C201 C202 C203 C204 C205 C206 C207 C208 C209 C211 C301 C302 C303 C304 C305 C306 C307 C308 C309 C310 C311 C312 C313 C314 C3...

Page 39: ...SET P C B E 1 2 3 REP2870A S W408B 1 2 3 4 VR414 PTY SELECT PTY SELECT P C B F 1 2 3 REP2870A S 5 4 ELECTRICAL PARTS LOCATION TUNER P C B A Ref No Lo No Ref No Lo No IC101 IC102 Q101 Q102 Q106 Q110 D101 L101 L102 L103 Z101 Z102 Z120 CF201 CF202 X102 X103 CN101B CN102B JK101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 R120 R121 R122 R123 R124 R125 R126 ...

Page 40: ... Lo No Ref No Lo No Ref No Lo No Ref No Lo No Ref No Lo No OPERATION P C B SIDE A D IC401 IC402 D401 D402 D403 D404 D405 D406 D407 D409 D410 VR413 L401 FL401 S401 S402 S403 S404 S405 S406 S407 S408 S409 S410 S411 S412 W401 W402 W403 W404A W405 W406 W407 C401 C402 C403 C404 C409 C410 C411 C412 C413 C414 C417 C420 C421 R401 R402 Ref No Lo No R415 R416 R417 R418 R419 R420 R421 R422 R423 R424 R427 R42...

Page 41: ... 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 68 70 FL401 R405 R421 R407 R423 R409 R417 R419 R415 R414 R429 R410 R411 R412 R413 R403 R404 R402 R408 R406 R427 C401 C414 1 5 10 8 9 16 15 IC402 L401 C404 C409 C410 C412 C413 C403 1 5 10 15 20 21 25 30 35 40 41 45 50 55 60 61 65 70 75 80 IC401 REP2870A S S402 MENU S401 MENU R401 D407 RDS D406 STEREO D405 DATA D410 ANNOU...

Page 42: ... 3 2 1 CN405 S414 MENU S413 ENTER SENSOR P C B G 3 2 1 REP2872A S D408 4 3 2 1 W804 S801 UNIT ON OFF POWER SW P C B I REP2872A S ELECTRICAL PARTS LOCATION CN201B CN202B CN203 CN204 R210 R211 R212 R213 R214 R215 R216 R217 C210 C212 C213 CONNECTOR P C B C Ref No Lo No Ref No Lo No SENSOR P C B G D408 Z401 S413 S414 CN405 R425 R426 R428 C418 POWER SW P C B I S801 W804 7C 8B 5B 5B 5C 5C 5C 5C 5C 5B 5B...

Page 43: ... S 5 3 1 2 4 5 3 1 2 4 5 3 1 2 4 5 3 1 2 4 5 3 1 2 4 3 4 2 1 ELECTRICAL PARTS LOCATION IC811 IC821 IC822 IC831 IC832 IC833 ICP818 ICP836 ICP851 ICP854 Q811 Q812 Q813 Q816 Q817 Q821 Q831 Q832 Q833 Q834 Q835 Q851 Q852 D811 D812 D813 D814 D821 D822 D823 D824 D825 D826 D827 D831 D832 D833 D834 D835 D836 D837 D838 D839 D851 D852 D853 D854 D855 L801 T801 Z801 F1 RL811 CN401 CN804 JK801 FC1 FC2 W801 W802...

Page 44: ...AL OUT CN203 CN201B CN202B CN204 W404B W408A W408B AC IN W804 A TUNER P C B AM ANT FM ANT W403 W402 W404A W405 W401 W407 W406 CN804 CN401 W802 W801 T801 Power transformer 4 1 6 1 4 1 1 6 3 1 7 1 4 1 6 1 CN802 CN406 CN407 CN402 CN801 CN201A 1 7 CN202A 1 7 1 7 1 7 1 7 1 7 CN101B 1 7 CN102B 1 7 6 1 7 1 CN405 6 1 CN403 1 7 1 3 1 7 1 4 1 4 1 7 1 6 6 1 7 1 1 4 1 6 ...

Page 45: ...ft register latch CE 2 3 DI 4 CL D0 5 9 8 7 10 STRQ SDC FM 15 VDD Universal counter 16 PD IFIN 11 LW 1 2 14 13 FM IN AM IN Q106 Power supply FM ON B2 B1 B FM SD CE DI CL DO ST Stereo switch 17 LA1833MN TLM IC101 FM AM I F AMP DET AM OSC MIX FM MPX 15 Pilot cancel Phase det 16 VCO FF FF Pilot det FF AM det Decoder AM 6 MONO 12 19 Vss Power ON reset LC72131MDTLM IC102 PLL FREQUENCY SYNTHESIZER B2 IF...

Page 46: ...6 67 PB4 PB5 TC74HCT7007A IC602 3 3V To 5V CONVERTER VR414 PTY SELECT 13 14 P10 P11 VR413 FREQUENCY SERVICE 19 22 P14 17 VR415 PRESET 15 18 P12 P13 S80725SNDNT1 IC504 7 15 BU2090AFE2 IC402 LED DRIVE B5 16 3 2 B5 DATA CLK VDD Q3 11 VSS 1 D401 410 DAB FM AM SECONDARY SERVICE DATA STEREO RDS AUTO TUNING ANNOUNCEMENT 78 77 P86 P85 Z401 REMOTE SENSOR 2 3 37 P76 P80 72 P81 73 XOUT XIN OSC Divider CLK 4 ...

Page 47: ...1GSK IC401 FL DRIVE 68 NCS 69 NCP 70 DA 59 60 61 PA3 PA4 PA5 67 NRESET 79 P87 VDISP1 2 VDD B5 38 78 71 64 GND MN1021617BA IC501 SYSTEM CONTROL DAB ANT IF OUT 4 3 2 1 TC74HCT7007A IC601 INTERFACE SDA SCL B4 14 7 81 PD5 80 PD4 AFC 47 P71 NDACRST AFC NULL NULL MPUSYNC DABMOD DABTX DABRX DABCLK 40 P62 55 P75 57 PA1 56 PA0 58 PA2 DAB RF TUNER Z101 LDV 83 P91 TP110 TP304 TP101 113 TP501 NPADRDY 41 P63 A...

Page 48: ... 4 3 2 UEP EEP De interleave Viterbi dec RDI I F DAC I F DAI I F 7 10 TEST0 3 Audio I F DAOUT RAD0 9 41 47 50 51 54 57 60 52 55 53 56 RDT0 3 NRAMOE NRRAS NRCAS NRAMWE FDAT3 FERF3 FCLK3 FWFIC FW1 4 FD3EN 40 39 38 37 33 36 32 RDIOUT RDIIN RDIU0 5 29 25 22 28 SDAT SCLK SLRCK SMCK AUXDAT 21 20 19 18 17 CTLLR CTLCLK CTLDAT 16 CTLDAT CTLCLK CTLLR CTLDAT CTLCLK CTLLR SCLK SLRCK B5 AFC NULL 15 MCLK0 X301 ...

Page 49: ...RL701 Regulator B8 Muting Regulator B1 B Q851 853 Q852 854 ICP851 ICP854 D851 D852 D813 D812 Regulator P supply cont Q834 ICP836 Q833 D839 B2 B3 D834 837 D821 824 S801 POWER Regulator BA09ST V5 IC811 Regulator BA05ST V5 IC821 B6 Regulator BA09ST V5 IC831 P supply cont Q831 B4 Regulator BA05ST V5 IC832 P supply cont Q832 Regulator BA033ST V5 IC833 P supply cont Q835 Regulator UPC29L04J T IC822 B7 D...

Page 50: ...8TX DTA114YUT106 DTC114YUT106 E C B E C B MA153TX MA142WATX RL1N4003N02 MA165TA A Ca A Ca A Ca A Ca MA4360MTA MA4160MTA MA4091LTA MA4033MTA MA4051MTA SLR325VCT31 A Ca A Ca MN1021617BA MN66710 128PIN 84PIN W24258S70LET LC72722PMTLM AK4321VF E1 BU2090AFE2 LA1833MN TLM LC72131MDTLM 28PIN 24PIN 24PIN 16PIN 24PIN 20PIN TC74HCT7007A TC74HC4050EL 14PIN 16PIN Anode Anode Cathode Cathode A Ca Ca Cathode Ca...

Page 51: ...s assembly in production the item will continue to be available for a specific period of time The retention period of availabilityis dependent on the type of assembly and in accordance with the laws governing part and product retention After the end of this period the assembly will no longer be available All parts are supplied by MESA Ref No Part No Part Name Description Pcs Remarks 1 RKM0078A 1K ...

Page 52: ...BS26 8J SCREW 24 46 XTS2 4GFZ SCREW 4 47 XTBS3 8JFZ1 SCREW 13 48 XTB3 20JFZ SCREW 3 49 XTB3 6G SCREW 4 50 XTB3 8JFZ SCREW 3 A1 RAK STA23WH REMOTE CONT TRANSMITTER 1 A1 1 RKK0123 K BATTERY COVER 1 A2 RFE0014 PLUG ADAPTOR 1 A3 RJA0053 2X AC POWER SUPPLY CORD 1 EB A3 RJA0019 2K AC POWER SUPPLY CORD 1 EG A4 RJL4P004B08 STEREO PIN CORD 1 A5 RQA0117 WARRANTY CARD 1 A6 RQCB0169 SERVICE CENTER LIST 1 A7 R...

Page 53: ... 1 C120 RCE1CKA100BG 16V 10U 1 C121 RCE1HKAR47BG 50V 0 47U 1 C122 23 ECEA1HKS010 50V 1U 2 C124 ECBT1H101KB5 50V 100P 1 C125 ECEA1CKS220 16V 22U 1 C126 ECBT1H473ZF5 50V 0 047U 1 C127 ECEA1CKS220 16V 22U 1 C129 30 ECEA0JKS101 6 3V 100U 2 C131 ECBT1H101KB5 50V 100P 1 C132 ECBT1H102KB5 50V 1000P 1 C133 34 ECBT1H270JU5 50V 27P 2 C136 ECBT1H102KB5 50V 1000P 1 C137 ECFR1E472KR 25V 4700P 1 C138 ECBT1C103K...

Page 54: ...0V 0 1U 3 C417 ECUV1H104ZFN 50V 0 1U 1 C418 ECBT1H104ZF5 50V 0 1U 1 C420 21 ECEA1HKA100I 50V 10U 2 C501 ECUVNC104ZFV 16V 0 1U 1 C510 13 ECUVNC104ZFV 16V 0 1U 4 C514 ECEA0JKS101 6 3V 100U 1 C515 16 ECUVNC104ZFV 16V 0 1U 2 C517 ECEA0JKS101 6 3V 100U 1 C526 30 ECUVNC104ZFV 16V 0 1U 5 C601 03 ECUVNC104ZFV 16V 0 1U 3 C701 02 ECUVNC104ZFV 16V 0 1U 2 C703 ECEA0JKS101 6 3V 100U 1 C810 RCE1CKA470BG 16V 47U...

Page 55: ... 16V 47U 2 C915 18 ECUV1H220JCV 50V 22P 4 C919 20 ECEA1CN470SB 16V 47U 2 C921 22 ECUV1H102KBV 50V 1000P 2 C923 ECA1CM471 16V 470U 1 C924 25 ECUV0J105ZFV 6 3V 1U 2 CF201 RLFFETNGD01L CERAMIC FILTER 1 CF202 RLFFETMGD01L CERAMIC FILTER 1 CN101B 2B RJU100W07 CONNECTOR 7P 2 CN201A RJT057W007 1 CONNECTOR 7P 1 CN201B RJU057W007 CONNECTOR 7P 1 CN202A RJT057W007 1 CONNECTOR 7P 1 CN202B RJU057W007 CONNECTOR...

Page 56: ...1 IC 1 IC331 NJM2115MTE1 IC 1 IC401 MSM920101GSK IC 1 IC402 BU2090AFE2 IC 1 IC501 MN1021617BA IC 1 IC502 W24258S70LET IC 1 IC503 AK93C85AM E1 IC 1 IC504 S80725SNDNT1 IC 1 IC601 02 TC74HCT7007A IC 2 IC603 TC74HC4050EL IC 1 IC811 BA09ST V5 IC 1 IC821 BA05ST V5 IC 1 IC822 UPC29L04J T IC 1 IC831 BA09ST V5 IC 1 IC832 BA05ST V5 IC 1 IC833 BA033ST V5 IC 1 IC901 AK4321VF E1 IC 1 IC902 NJM2115MTE1 IC 1 IC9...

Page 57: ...RTL PCB4 REP2872AD S FM AM PCB 1 RTL PCB5 REP2870A S OPERATION PCB 1 RTL PCB6 REP2872AB S BATTERY SW PCB 1 RTL PCB7 REP2872AC S RADIAL PCB 1 RTL Q101 02 2SC2787FK TRANSISTOR 2 Q106 UN4111 TRANSISTOR 1 Q110 2SC3311AR TRANSISTOR 1 Q811 12 2SD1450S TRANSISTOR 2 Q813 UN4114TA TRANSISTOR 1 Q816 DTC143ZSATP TRANSISTOR 1 Q817 2SB621A R TRANSISTOR 1 Q821 UN4214TA TRANSISTOR 1 Q831 32 UN4214TA TRANSISTOR 2...

Page 58: ... 1 4W 470 1 R126 ERDS2FJ152 1 4W 1 5K 1 R127 ERDS2FJ471 1 4W 470 1 R128 ERDS2FJ820 1 4W 82 1 R129 ERDS2FJ273 1 4W 27K 1 R130 ERDS2FJ103 1 4W 10K 1 R131 ERDS2FJ680 1 4W 68 1 R132 ERDS2FJ103 1 4W 10K 1 R133 ERDS2FJ102 1 4W 1K 1 R134 ERDS2FJ471 1 4W 470 1 R135 37 ERDS2FJ102 1 4W 1K 3 R138 39 ERDS2FJ332 1 4W 3 3K 2 R140 ERDS2FJ472 1 4W 4 7K 1 R141 42 ERDS2FJ102 1 4W 1K 2 R143 ERDS2FJ223 1 4W 22K 1 R14...

Page 59: ...220 1 R406 ERJ6GEYJ102Z 1 10W 1K 1 R407 ERJ6GEYJ221V 1 10W 220 1 R408 ERJ6GEYJ102Z 1 10W 1K 1 R409 13 ERJ6GEYJ221V 1 10W 220 5 R414 ERJ6GEYD102V 1 10W 1K 1 R415 ERJ6GEYD122V 1 10W 1 2K 1 R416 ERJ6GEYD102V 1 10W 1K 1 R417 ERJ6GEYD152V 1 10W 1 5K 1 R418 ERJ6GEYD122V 1 10W 1 2K 1 R419 ERJ6GEYD182V 1 10W 1 8K 1 R420 ERJ6GEYD152V 1 10W 1 5K 1 R421 ERJ6GEYD222V 1 10W 2 2K 1 R422 ERJ6GEYD182V 1 10W 1 8K ...

Page 60: ... 1 R814 15 ERDS2FJ681 1 4W 680 2 R818 ERDS2FJ2R2 1 4W 2 2 1 R819 ERDS2FJ222 1 4W 2 2K 1 R820 ERDS2FJ221 1 4W 220 1 R821 22 ERDS2FJ103 1 4W 10K 2 R823 ERDS2FJ473 1 4W 47K 1 R830 ERDS2FJ104 1 4W 100K 1 R831 32 ERDS2FJ222 1 4W 2 2K 2 R833 ERDS2FJ473 1 4W 47K 1 R834 35 ERDS2FJ103 1 4W 10K 2 R837 ERDS2FJ222 1 4W 2 2K 1 R838 ERDS2FJ221 1 4W 220 1 R852 ERDS2FJ222 1 4W 2 2K 1 R853 ERDS2FJ221 1 4W 220 1 R8...

Page 61: ...P2B023 A SW UNIT ON OFF 1 T801 RTP1L4E007 V POWER TRANSFORMER 1 VR413 RRV11EAC20 A VR SERVICE FREQUENCY 1 VR414 RRV11B152A A VR PTY SELECT 1 VR415 RRV11B1504 A VR PRESET 1 X102 RLFDFT13DD OSCILLATOR 1 X103 RSXC7M20S05T OSCILLATOR 1 X201 RSXC4M33S02T OSCILLATOR 1 X301 RSXC2457S01T OSCILLATOR 1 X501 RSXY1966M02T OSCILLATOR 1 Z101 RAL0042 COMPONENT COMBINATION 1 Z101A RLA2Z006M T DAB RF TUNER 1 Z102 ...

Page 62: ...13 Cabinet Parts Location TOP PREVIOUS NEXT 1 ...

Page 63: ...TOP PREVIOUS NEXT 2 ...

Page 64: ...14 Packaging TOP PREVIOUS TOP PREVIOUS 1 ...

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Technics ST-GT1000, Service Manual

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