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Effective : April, 2004
SERVICE MANUAL
A A G G - - 5 5 D D
AV Digital Home Theater Receiver
CONTENTS
PC boards shown are viewed from parts side.
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The parts with no reference number or no parts number in the
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exploded views are not supplied.
As regards the resistors and capacitors, refer to the circuit diagrams
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contained in this manual.
Parts marked with this sign are safety critical components. They
£
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must be replaced with identical components - refer to the appropriate
parts list and ensure exact replacement.
Parts of [ ] mark can be used only with the version designated.
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[E]:EUROPE [UK]:U.K.
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NOTES
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5
8
11
24
S-0106A
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Summary of Contents for Teac AG-5D
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Page 1: Table Of Contents
SERVICE MANUAL A A G G - - 5 5 D D AV Digital Home Theater Receiver CONTENTS 1 SPECIFICATIONS ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ ・ 2 ADJUSTMENTS AND CHECKS ・... -
Page 2: Specifications
1 SPECIFICATIONS Amplifier Section General Output Power ............100 W + 100 W Power Requirements ..........AC 230 V, 50 Hz (Stereo, 0.2 % THD, 20 Hz to 20 kHz, 6 Ω) Power Consumption ........200 W (STANDBY : 3 W) AC Outlet (except U.K. model, total 100 W max.)..switched x 1 Surround Output Power ........125 W per channel Dimensions (W x H x D) ........435 x 143 x 372 mm (0.7 % THD, 1 kHz, 6 Ω, only one channel driven) -
Page 3: Adjustments And Checks
2 ADJUSTMENTS AND CHECKS 2-1 Equipment Requried ・AM Standard Signal Generator (AM SSG) ・Audio Generator ・FM Standard Signal Generator (FM SSG) ・Stereo Modulator ・Oscilloscope ・Distortion Meter ・AC Voltmeter ・DC Voltmeter Note : Disconnect external FM antenna prior to adjustment. 2-2 Adjustment Locations SVR03 IF COIL SVR01... - Page 4 2-4 FM Adjustment ・Output of signal generator should not be greater than necessary to obtain an optimum output reading. ・Signal generator modulation : MAIN : 90%, PILOT : 10% ・Signal frequency : 1kHz, Deviation : 40kHz ・Modulation frequency : 90.1MHz, 98.1MHz, 106.1MHz SIGNAL GENERATOR SET FREQUENCY EQUIPMENT...
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Page 5: Microcomputer Pin Functions
3 MICROCOMPUTER PIN FUNCTIONS 3-1 Pin Assignment 100 99 98 97 96 95 94 88 87 86 85 P.DOWN VOL. UP RDS CLK VOL. DOWN RDS DATA PLL_CE POWER_ON/ PROTECTION STBY_LED/RELAY POWER_LED2 STEREO IF COUNT SPK LED CLK 9273/7312 CXP82860 (Top View) DATA 9273/7312 KEY IN3... - Page 6 3-2 Pin Functions Pin No. Symbol Description G1/G2 GRID FL PORT PULL UP(N.C) P.DOWN Input for power down. VOL. UP Input for main volume up. RDS CLK Clock signal output for BU1924. VOL. DOWN Input for main volume down. Input for remocon data. RDS DATA Input for RDS data of BU1924.
- Page 7 Pin No. Symbol Description T_MUTE Output for tuner mute. (At "L", it is active.) SR_MUTE Output for surround channel mute. (At "L", it is active.) SW_MUTE Output for sub woofer channel mute. (At "L", it is active.) C_MUTE Output for center channel mute. (At "L", it is active.) F_MUTE Output for front channel mute.
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Page 8: Exploded Views And Parts List
4 EXPLODED VIEWS AND PARTS LIST −8−... - Page 9 EXPLODED VIEW LIST REF.NO. PARTS NO. DESCRIPTION REMARKS 9A09976400 KNOB ASSY,VOLUME 5088210788000 9A09997000 WINDOW,DISPLAY 5077210973000 9A09980600 PANEL,FRONT 3067211198020 9A09976900 BADGE 5630210328000 9A09976800 INDICATOR 5160210093000 9A09975300 BODY 3417210091000 9A09976600 BUTTON,9KEY 5097211981010 9A09978300 ST/BY PCB ASSY 7028062244010 9A09976500 BUTTON,POWER 5097211971000 9A09975700 BRACKET,POWER 4010210876000 9A09995800 POWER SW PCB ASSY...
- Page 10 EXPLODED VIEW LIST REF.NO. PARTS NO. DESCRIPTION REMARKS £ 9A10004400 Q213C TR,SAP16P J501151000010 Q213L £ 9A10004400 TR,SAP16P J501151000010 £ 9A10004400 Q213R TR,SAP16P J501151000010 £ 9A10004400 Q213SL TR,SAP16P J501151000010 Q213SR £ 9A10004400 TR,SAP16P J501151000010 £ 9A10004600 Q214C TR,SAP16N J503151000010 Q214L £ 9A10004600 TR,SAP16N J503151000010 £...
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Page 11: Pc Boards And Parts List
5 PC BOARDS AND PARTS LIST MAIN PCB (SIDE A) CINEMA EQ PCB (SIDE A) −11−... - Page 12 MAIN PCB (SIDE B) CINEMA EQ PCB (SIDE B) −12−...
- Page 13 AMP PCB FUNCTION PCB / FRONT PCB −13−...
- Page 14 DSP PCB (SIDE A) DSP PCB (SIDE B) −14−...
- Page 15 TUNER PCB (SIDE A) TUNER PCB (SIDE B) −15−...
- Page 16 S-VIDEO PCB HEADPHONE PCB POWER SW PCB POWER PCB ST/BY PCB −16−...
- Page 17 MAIN PCB ASSY [E] MAIN PCB ASSY [E] REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION 9A09994700 MAIN PCB ASSY [E] IC403 9A10003500 IC,NJU7312AL 9A09974300 HEAT SINK IC404 9A09964000 IC,LA7952 9A09994800 HEAT SINK IC406 9A10004200 IC,M62446AFP £ 9A10003100 C112 CE,2200UF-M/35V IC407 9A09963000 IC,BA4558F-E2...
- Page 18 MAIN PCB ASSY [E] MAIN PCB ASSY [UK] REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION £ 9A09948200 R901SL R,METAL,10 OHM 1W D404R 9A09966400 DIODE,CHIP,1N4148WS/BAV16WS R901SR £ 9A09948200 R,METAL,10 OHM 1W D405L 9A09966400 DIODE,CHIP,1N4148WS/BAV16WS £ 9A09948100 R902FC R,METAL,10-J 1W D405R 9A09966400 DIODE,CHIP,1N4148WS/BAV16WS £...
- Page 19 MAIN PCB ASSY [UK] AMP PCB ASSY [E] REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION Q411 9A09965600 TR,KRC107S 9A09994600 AMP PCB ASSY [E] Q412 9A09965200 TR,KRA107S CP201 9A10005200 CN,WAFER,GIL-S-10P-S2T2-EF Q413L 9A09965500 TR,KRC231S D201C 9A09966200 DIODE,1SS133T-72 Q413R 9A09965500 TR,KRC231S D201L 9A09966200 DIODE,1SS133T-72 Q414...
- Page 20 AMP PCB ASSY [E] AMP PCB ASSY [UK] REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION Q208C 9A09964300 TR,KTA1024Y Q204C 9A09964200 TR,KSA992F Q208L 9A09964300 TR,KTA1024Y Q204L 9A09964200 TR,KSA992F Q208R 9A09964300 TR,KTA1024Y Q204R 9A09964200 TR,KSA992F Q208SL 9A09964300 TR,KTA1024Y Q204SL 9A09964200 TR,KSA992F Q208SR 9A09964300 TR,KTA1024Y...
- Page 21 FRONT PCB ASSY [E] FRONT PCB ASSY [UK] REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION D313 9A09966200 DIODE,1SS133T-72 9A09998310 FRONT PCB ASSY [UK] D314 9A09966200 DIODE,1SS133T-72 9A09976000 HOLDER,FLT D315 9A09966200 DIODE,1SS133T-72 9A09976200 PLATE,SHIELD D316 9A09966200 DIODE,1SS133T-72 AR301 9A09949100 R,NET,100KJX9 D317 9A09966200 DIODE,1SS133T-72...
- Page 22 FRONT PCB ASSY [UK] DSP PCB ASSY REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION SW318 9A09959500 SW,TACT,SKHV10920A IC806 9A09979800 IC,EEPROM M27W201-80B6 2M SW319 9A09959500 SW,TACT,SKHV10920A IC807 9A10003800 IC,74HCT574 SW320 9A09959500 SW,TACT,SKHV10920A IC808 9A10003800 IC,74HCT574 SW321 9A09959500 SW,TACT,SKHV10920A IC809 9A10003700 IC,MM74HC125MX SW323 9A09959500...
- Page 23 POWER PCB ASSY [E] POWER PCB ASSY [UK] REF.NO. PARTS NO. DESCRIPTION REF.NO. PARTS NO. DESCRIPTION £ 9A09973800 9A09995300 POWER PCB ASSY [E] F712 FUSE,T4A 250V £ 9A09960100 SOCKET,AC OUTLET F712A 9A09961500 HOLDER,FUSE CLIP £ 9A09954700 C714 CC,AC13F472MDOA F712B 9A09961500 HOLDER,FUSE CLIP CP710 9A09970500...
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Page 24: Included Accessories
6 INCLUDED ACCESSORIES INCLUDED ACCESSORIES REF.NO. PARTS NO. DESCRIPTION REMARKS 9A09996000 OWNER'S MANUAL,E/F/S 9A09996100 OWNER'S MANUAL,D/I/N [E] 9A09986000 REMOTE CONTROL UNIT,UR-422 9A09985700 BATTERY,DRY,AAA 9A09985500 ANTENNA,ROOP,STD 9A09985600 ANTENNA,WIRE,67029 9A09985800 MATCHING TRANS −24−... - Page 25 AG-5D BLOCK DIAGRAM A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 26 AG-5D WIRING DIAGRAM A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 27 AG-5D GROUND DIAGRAM A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 28 AG-5D LEVEL DIAGRAM A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 29 AG-5D SCHEMATIC DIAGRAM MAIN PCB (1/2), CINEMA EQ PCB A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 30 AG-5D SCHEMATIC DIAGRAM MAIN PCB (2/2), HEADPHONE PCB, POWER SW PCB, ST/BY PCB A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 31 AG-5D SCHEMATIC DIAGRAM DSP PCB A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 32 AG-5D SCHEMATIC DIAGRAM AMP PCB A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 33 AG-5D SCHEMATIC DIAGRAM FRONT PCB, FUNCTION PCB A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 34 AG-5D SCHEMATIC DIAGRAM TUNER PCB A A G G - - 5 5 D D AV Digital Home Theater Receiver 1 st Issue; January 2004...
- Page 35 AG-5D SCHEMATIC DIAGRAM S-VIDEO PCB, POWER PCB A A G G - - 5 5 D D INSTRUCTIONS FOR SERVICE PERSONNEL BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE- CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED AV Digital Home Theater Receiver PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.