Marantz SR-19 Page 34 Service Manual Download

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4. Cooling fan confirmation

4.1 Fan failure sensor confirmation

1) Set to be SPK output 1W from the front channel.

2) Connect the 1pin (LOCK) of the connecter JN10 (on P754) to chassis (GND level) by a wire.

3) After 6 seconds the SPK relay works, and the SPK output isn’t output.

4.2 Temperature sensor confirmation

1) Connect a resistor (470ohm 1W) between JN10 3pin (T-2CH) and DC +12V.

2) Confirm the cooling fan starts working. (Status : JN09 between 1pin and 2pin = +7.5V, Fan speed = Low)

3) Remove the resistor.

4) Confirm the cooling fan stops.

5) Connect the resistor between JN10 4pin (T-3CH) and DC +12V.

6) Confirm the cooling fan starts working again.

7) Remove the resistor.

8) Confirm the cooling fan stops.

9) Connect the resistor between JN10 3pin (T-2CH) and DC +12V. And then connect another resistor between

JN10 4pin (T-3CH) and DC +12V.

10) Confirm the cooling fan starts working.

11) And then connect the resistor between JN10 2pin (SPEED) and DC +12V.

12) Confirm the cooling fan changes to work with high speed. (Status : JN09 between 1pin and 2pin = +11.5V,

Fan speed = High)

4.3 Fan catching a foreign body sensor confirmation

1) Connect the resistor (470ohm 1W) between JN10 3pin (T-3CH) and DC +12V.

2) Confirm the cooling fan starts working. (Status : JN09 between 1pin and 2pin=+7.5V, Fan speed = Low)

3) Set to be SPK output 1W from the front channel.

4) Hold the cooling fan by hand and stop it.

Notes: Take care of wound in the hand!

5) After 6 seconds the SPK relay works and the SPK output isn’t output.

C711

C713

C714

C712

CT13

CT11

CP12

CP14

CP11

CP13

R715

J713

R773

R743

R774

J714

R716

R744

T15

T43

RT73

JT13

RP44

RP74

RP16

JP04

RP43

RP73

RP15

JP03

P704

FL-CH

SR-CH

C-CH

P754

SL-CH

FR-CH

DC-OFFSET

IDLING

DC-OFFSET

IDLING

DC-OFFSET

IDLING

DC-OFFSET

IDLING

DC-OFFSET

FA
N

SIDE

FRONT

TOP

WA300J102

WA300J101

Summary of Contents for SR-19

Page 1: ...S LIST 53 8 SERVICE PROGRAM 57 9 ELECTRICAL ADJUSTMENTS 59 10 ALIGNMENT PROCEDURES 61 11 TROUBLE SHOOTING 63 12 TECHNICAL DESCRIPTION FOR DECODER 66 13 ELECTRICAL PARTS LIST 68 POWER ON OFF PHONES A D ATT AUTO DOLBY BAND FM MODE THX DTS MEMO HALL CL MATRIX D COPY MOVIE TAPE COPY VCR1 ST MONO S DIRECT TONE CONTROL BASS TREBLE S2 VIDEO VIDEO L AUDIO R AUX INPUT INPUT SELECTOR AV SURROUND RECEIVER SR...

Page 2: ...NC 440 MEDINAH ROAD ROSELLE ILLINOIS 60172 USA PHONE 630 307 3100 FAX 630 307 2687 BRAZIL MARANTZ BRAZIL CAIXA POSTAL 21462 CEP 04698 970 SAO PAULO SP BRAZIL PHONE 0800 123123 Discagem Direta Gratuita FAX 55 11 534 8988 JAPAN Technical MARANTZ JAPAN INC 35 1 7 CHOME SAGAMIONO SAGAMIHARA SHI KANAGAWA JAPAN 228 8505 PHONE 81 42 748 1013 FAX 81 42 741 9190 EUROPE TRADING MARANTZ EUROPE B V P O BOX 80...

Page 3: ... 0 05 Input Sensitivity Impedance Linear 350mV 47 kohms Signal to Noise Rate IHF A Linear 85 dB Dolby Surround Adjacent Channels Separation 55 dB VIDEO Television Format NTSC U version PAL NTSC K S version Input Level Impedance 1 Vp p 75 ohms Output Level Impedance 1 Vp p 75 ohms Video Frequency Response 5 Hz to 8 MHz 1 dB S N 60 dB GENERAL Power Requirement AC 120V 60 Hz U version AC 220 50 60 Hz...

Page 4: ... R L R L R L R LFE L R L R C Small LFE LS RS LFE LS RS L R L R L R LFE LS RS L R C None LFE L R LFE L R L R L R L R LFE L R L R C OFF Large Large Large none none none none none none none none Small none none none none none none none none None none none none none none none none none Small Large none none none none none none none none Small none none none none none none none none None none none none...

Page 5: ... 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 RELAY CTRL MUTE RELAY 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 11 STB DI FL KEY1 KEY2 KEY3 KEY4 5VB LEFT RIGHT UP DN 1 2 3 4 RELAY LS RS FL FR CNT SW RS FL CNT LS FR C Y AUX CVBS PAL VIDEO MUTE A B C A B INP SEL COPY DSS L DVD H AUX CVBS 1 2 3 5 B 4 1 2 3 4 5...

Page 6: ... CONTROL IR SENSOR FOR DSP CONTROL RELAY VCR1 OUT OFF VCR1 VCR1 OUT VCR1 VCR1 TV Baf OUT MULTI ROOM IN IN VCR1 OUT 16LINES GYRO CONTROL LC78212 S4 HDAM 5 7 1 3 OUT IN TV DSS DVD VCR2 AUX VCR1 COMPARATER CROMA IN CROMA OUT S2 DETECTOR POWER SUPPLY P854 15V ANALOG QS12 QS13 QS14 QS15 TC9459N LC72720 LC78211 LC78212 12BIT PORT 8LINES TU CD TP TP TU CD TP MD TV DS DV V1 V1 V2 V2 MD CD TU TV DV AX TV D...

Page 7: ...50V 1K 1K 47K 47K 0 0 0 0 47K 75 75 68K 1M ISS300 100 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 4W 0 1 0 1 2SC3419 100K 0 1 50V 0 1 50V 0 1 50V 0 1 50V 0 1 50V 1D3 1F 5 5V AUTO DOLBY THX DTS HALL MATRIX MOVIE STEREO BAND FM MODE PRESET CL MEMO A TUNING TREBLE A D ATT D COPY V COPY T COPY S DIRECT MULTI DISP OFF 8MHz 1U 10V 100 1 4W 10 50V 5VB DUMMY DUMMY DUMMY 0 1U 16V DUM...

Page 8: ... 1 4W 10 50V 100 10V SFZ450JL3 4 7 50V 0 47 50V 2 2 50V 1 50V 47 16V 10 50V F U 10k K N S 22k 10 50V 10 50V 100 10V 0 01 10k 27k 100p 100p 100p 100p YL01010140 3 3 50V 6 8k 8 2k 10 50V 100 16V 4 7 50V 100 16V FMCF 4 7k 4 7k 1k 0 01 0 01 100p 100p 100p 100p 22000PF 10 50V 0 22 47P CH 0 01 2 2 50V 2 2k 0 01 NJM4558DD 100p 0 01 DUMMY DUMMY 150k 1SS135 F K S U N ONLY 10k N S ONLY 2SC536 SP ETC N S ONL...

Page 9: ...0 01 0 01 0 01 270 10K 2 2 47 35V 470 35V 4 7 50V 4 7 50V 4 7 50V 4 7 50V 4 7 50V 4 7 50V 100 16V 100 16V 47 16V 47 16V 47 16V 47 16V 100 16V 100 16V 100 16V 100 16V 1D3 D5SB20 HE20016292 1D3 2 2 2SD1415 2SD1415 780S15 2SC536 SP ETC NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD NJM4558DD 1 1 4W 10k 47K 47K 1k 1W 470 63V 1D3 ...

Page 10: ...4HC132 74HC132 10K 4700P 100 74HC132 2 2 1 3 22P 50V 10 50V 10 50V 0 01 10 50V 10K 3 3K 100 10V 220 1000P 10K 15K 0 01 BA7612N 0 022 NJU3718L 1 2 2 2 22P K N S ONLY 15P K N S ONLY 20P 22P 50V F U ONLY F 4 7P U 10P ONLY 220P N S ONLY 220P N S ONLY 470p N S ONLY 470p N S ONLY 220P N S ONLY 220P N S ONLY 470p N S ONLY 470p N S ONLY 470p N S ONLY 220P N S ONLY 220P N S ONLY 22P CH K N S ONLY 22P 50V F...

Page 11: ...5VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA 15VA TUN L TUN R SR 19 ONLY SR 18 SR 14 ONLY SR 18 SR 14 ONLY CLK0 DATA0 CLK0 DATA0 CLK0 DATA0 CLK1 DATA0 CE0 CE0 CE3 CE3 CE3 CE3 CLK0 DATA0 T M V M M M T M V M M M CLK0 DATA0 DATA0 CLK0 MD M MD M CE6 CE6 1 2 3 4 5 6 7 8 RTO 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 FL FL FR RCR 1 2 3 ...

Page 12: ...2K 2 2K 2 2K 0 01 0 01 0 01 0 01 0 01 47K 2SD1508 B B 120p 120p 120p 120p 120p 120p 120P 120P 120P 120P 100 16V 0 1 1D3 1D3 0 01 0 01 0 01 0 01 0 01 500V 0 01 500V 4 7 100V 4 7 100V 4 7 100V 4 7 100V 4 7 100V 22 22 22 22 22 22 22 22 22 22 56 56 56 56 56 56 56 56 56 56 2 2k 2 2k 2 2K 1 100V 100V 1UF 100V 2 2K 2 2K 1 5k 1 5k 1 5k 1 5k 1 5K 1 5K 1 5K 1 5K 1 5K 1 5K 12k 12k 12K 12K 1UF 100V 12K 1UF 10...

Page 13: ...804 PS04 TEMP OUT N C 24V 24V GND RELAY 3 2 1 3 RSW PB74 3 2 1 PRIMARY 2 1 2 1 5 4 3 1 2 2 1 2 1 PRIMARY BLOCK P C Board RBU 2 1 2 1 2 1 2 1 3 2 1 PB54 BLU BRN BLU BRN BRN BRN AC9 7 AC9 7 BLU BLU YEL BLK YEL ORG GRY ORG AC9 7 AC9 7 BLU BLU YEL BLK YEL ORG GRY ORG WHT WHT WHT BLU BRN AC230V 50Hz SUB M05 SUPPLY MAIN M06 SUPPLY 8 7 6 AC20V AC20V AC5 1V TO J851 P854 TO J801 P804 AC20V AC20V AC62V AC62...

Page 14: ...3 75 75 33 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 0 0 12 288MHz 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 0 10K 75 1SS302 1SS302 100K 100K 4 7K 4 7K 10k 0 0 0 10k 4 7k 10k 4 7k 0 0 0 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 0 1 16V 1M 0 1 16V 10K 10K 1K 1K S 807 3 0V O D PƒÊ 16V 10k 10k S 807 4 5V 10k TC7SH04F 10MHz 10k 0 0 TC7W74FU CS8414 TC7WT126FU 74HCU04F 74HC...

Page 15: ...M2114M NJM2114M NJM2114M NJM2114M NJM2114M NJM2114M 1000p 1000p 1000p 1000p 220p 220p 220p 220p 220p 220p 220p 220p 1000p 1000p 1000p 1000p 0 1 16V 0 1 16V 0 1 16V 0 1 16V 1000p 1000p 1000p 1000p 220p 220p 220p 220p NJM2114M NJM2114M NJM2114M NJM2114M NJM2114M NJM2114M NJM2114M NJM2114M 10k 0 1 16V 0 1 16V TC7W32FU 2 2K 2 2K 2 2K 2 2K 4 7K 100 100K 100 100K 1500p 1500p 3900 3900 100 39 39 39 39 2 ...

Page 16: ...U04 SU03 SU02 SU01 JU04 CU01 CU02 CU04 CU11 RU48 RU54 CU06 CU03 CU10 CU09 CU12 JU03 DU16 RU52 U171 QU04 RU25 RU26 RU19 RU29 RU28 RU27 RU09 RU23 RU15 RU14 RU24 RU08 RU07 RU06 RU05 RU04 RU03 RU02 RU01 RU21 RU22 RU11 RU12 RU13 U106 U105 QU07 CU05 RU53 QU03 RU55 RU56 RU51 U172 RU18 RU17 U203 RU16 RU31 U174 U175 U173 U201 CU07 RU59 U107 QU05 RU61 RU57 RU62 QU06 RU58 RU60 CU08 RU44 DU01 RU34 DU17 DU03 D...

Page 17: ...WN RC 5 LRG SML CE2 TU DI CE1 TU SD CE6 CE3 CE7 FL CE0 FL R DO P DO CE CLK DI SIG SD UY21 UY85 UY86 UY27 UY05 UY82 UY79 UY80 UY18 UY93 UY12 UY04 JY68 UY99 UY98 UY97 UY96 UY95 UY94 UY92 UY91 UY90 UY89 UY88 UY84 UY83 UY81 UY78 UY77 UY76 UY75 UY74 UY73 UY72 UY71 UY70 UY69 UY68 UY67 UY66 UY65 UY64 UY63 UY62 UY61 UY60 UY59 UY58 UY57 UY56 UY55 UY54 UY53 UY52 UY51 UY50 UY49 UY48 UY47 UY46 UY45 UY44 UY43 ...

Page 18: ...0 US69 US68 US67 US66 US65 US64 US63 US62 US61 US60 US59 US58 US57 US56 US55 US54 US53 US52 US51 US50 US49 US48 US47 US46 US45 US44 US43 US42 US41 US40 US39 US38 US37 US36 US35 US34 US33 US32 US31 US30 US29 US28 US27 US26 US24 US23 US22 US21 US20 US19 US18 US17 US16 US15 US14 US13 US12 US11 US10 US09 US08 US07 US06 US05 US04 US03 US02 US01 RS97 RS96 C849 R816 R815 R814 R812 RQ30 RQ29 QG03 Q808 Q80...

Page 19: ...L64 QL18 CL46 CL47 U214 U484 U140 CL83 RL40 RL39 U231 RL38 RL37 RL36 RL35 RL34 RL33 RL32 U480 RL30 CL81 RL31 CL84 U174 CL82 U143 U479 U478 CL80 U477 CL79 RL29 U476 U475 U474 U473 U224 U223 U204 JL07 U184 U110 LL02 U111 CL77 U145 U144 U196 DV03 JL03 QL14 JL02 CL01 CL24 CL21 CL37 RL14 RL13 CL61 CL59 U160 CL33 U178 U177 U152 U116 U156 U155 U209 U154 U176 RL18 CL76 U153 U206 U207 U205 U175 U115 U113 Q...

Page 20: ...25 U324 U323 U322 U272 U271 U381 U453 U383 U382 CZ75 U365 U321 CZ41 CZ39 CZ40 CZ42 U423 U424 U445 U306 U276 CZ28 CZ27 CZ37 U315 CZ25 CZ21 CZ72 U422 U444 U443 U442 U441 U380 CZ38 CZ23 CZ35 U452 JZ10 U375 U374 U373 U270 U269 CZ36 CZ24 CZ18 U292 U356 U355 U402 CZ91 CZ88 CZ26 CZ31 U386 U409 U429 U338 U362 U349 CZ86 U278 CZ30 CZ34 U385 U279 CZ33 U280 U281 U428 U339 U411 U340 U341 U342 U343 RZ58 CZ98 U3...

Page 21: ...RF13 CF13 CF10 U378 CF16 RF16 CG68 RC52 RC31 CC26 RC30 RC29 CC25 RC26 RC28 RC27 CC42 CC24 RC39 CC43 CC23 CC27 CC44 CC09 RC35 RC21 RC22 CC28 RC41 RC40 CC29 U105 CC10 RC36 RC37 RC23 CC11 RC24 CC41 CG57 RG55 RC42 CC30 RG51 RC38 RG57 CG63 U393 CG61 CG59 RG56 CG65 CG67 RG58 U273 U226 RG53 RG61 RG54 RG62 RG60 CG69 U187 U227 CG66 CG62 CG60 CF12 RF18 CF08 RF08 RF10 RF14 CC72 CF33 RF38 CF02 CF06 RF06 RF02 ...

Page 22: ...41 RT39 RT37 RT35 RT33 RT31 RT29 RT27 RT25 RT23 RT19 RT17 RT15 RT13 RT11 RT05 RT03 RT01 R782 R778 R776 R774 R766 R756 R752 R750 R748 R746 R744 R742 R740 R738 R736 R734 R732 R730 R728 R726 R724 R720 R718 R716 R714 R712 R706 RT89 R789 R790 R781 R777 R775 R773 R765 R763 R755 R753 R751 R749 R747 R745 R743 R741 R739 R737 R735 R733 R731 R729 R727 R725 R723 R719 R717 R715 R713 R711 R705 R703 R701 L702 L7...

Page 23: ... CP21 CP18 CP17 CP10 CP09 CP06 CP05 CP04 CP03 RN46 RN45 UN25 UN24 UN23 UN20 UN19 UN18 UN17 UN16 UN15 UN14 UN13 UN12 UN11 UN10 UP83 UP82 UP81 UP80 UP79 UP78 UP77 UP76 UP75 UP74 UP73 UP72 UP71 UP70 UP69 UP68 UP67 UP66 UP65 UP64 UP63 UP62 UP61 UP60 UP59 UP58 UP57 UP56 UP55 UP54 UP49 UP48 UP47 UP46 UP45 UP44 UP43 UP42 UP41 UP40 UP37 UP36 UP35 UP34 UP33 UP32 UP31 UP30 UP29 UP28 UP27 UP26 UP25 UP24 UP23...

Page 24: ...OL UP VOL DOWN DATA0 CLK0 CE5 CLR GND GND 5VL VKK 1 9 GND GND DO DI RST CLK REQ ACK MUT GND UP DOWN FL CE0 CE7 CE3 RDS DI CE6 TU DI TU SD CE2 LRG SML RC 5 P DOWN DATA0 S DET2 CLK0 H P S DET1 OSD2 POWER TU CE RELAY TU CLK MULTI TU DO POW DET 5VL GND 10 CE1 20 OSD1 30 VKK 1 12 PY04 5VD 24V DET 1 4 1 FL RST MLTRCOUT 1 2 3 4 5 6 C D E F 1 2 3 4 5 6 7 8 9 10 11 12 B A 0 1 2 3 0 1 2 3 4 0 1 2 3 4 15V 24...

Page 25: ... QD03 QH53 QJ71 QD42 QH52 QH51 QD02 QH06 QH03 QJ51 QD41 QH04 QH05 QH02 QH01 QD01 QR07 QE08 QE01 QE04 QE07 QE01 QR03 QR02 QE10 QE09 QR05 QR04 QR01 Q604 Q694 QR06 Q601 Q603 Q602 Q652 QD04 Q651 QD43 Q691 Q693 Q692 Q605 Q966 QR08 P604 43 44 ...

Page 26: ...NONPCM O Detection of non PCM data Refer to Status Register 53 CRC O Detection of AC 3 CRC error Refer to Status Register 54 MUTE O Detection of auto mute Refer to Status Register 55 KARAOKE O Detection of AC 3 karaoke data Refer to Status Register 56 SURENC O Detection of AC 3 2 0 mode Dolby surround encoded input Refer to Status Register 57 SDBCK0 O Inverted SDBCKO clock output refer to Block di...

Page 27: ...to analog 5 V supply 19 O FILTB Filter Capacitor connection connect 10 mF capacitor to AGND 20 I IDPM1 Input serial data port mode control one With IDPM0 defines one of four serial modes 21 I IDPM0 Input serial data port mode control zero With IDPM1 defines one of four serial modes 22 O ZEROL Left Channel Zero Flag output This pin goes HI when Left Channel has no signal input for more than 1024 LR...

Page 28: ...ly 2 5 volts Requires a 10 mF electrolytic capacitor in parallel with 0 1 mF ceramic capacitor for decoupling to AGND Caution is required if this output be used to bias the analog input buffer circuits Refer to the CDB5394 as an example VREF Voltage Reference Output Pin 1 Nominally 4 volts Requires a 100 mF electrolytic capacitor in parallel with 0 1 mF ceramic capacitor for decoupling to AGND Dig...

Page 29: ...select 11 P41 I O O ISEL2 SPDIF input select 12 P42 I O O CSEL1 SPDIF output select 13 P43 I O O CSEL2 SPDIF output select 14 P44 I O O KILLC H Kill SPDIF output 15 P45 I O O ATRF H Auto RF select 16 P46 I O O RFSEL H RF select 17 P47 I O O DIG_ANA Digital Analog select 18 P50 I O O SMUTE H Soft mute by DAC 19 P51 I O O _UMUTE L Hard mute by Tr 20 P52 I O O FS96 H Fs 96k set 21 P53 I O O BYPASS H ...

Page 30: ...ONL Y CONNECT 2 MAI N B AUX K ONL Y 9 1 1 G 5 1 2 8 3 X8 M 5 1 2 8 3 X8 M PB7 4 0 4 1 B 5 1 1 0 3 X6 M 0 4 2 B 0 4 4 B 0 0 1 P 5 1 1 0 3 X6 M 0 1 2 K 5 1 2 6 3 X1 0 M 5 1 2 8 3 X8 M 5 1 2 8 3 X8 M 0 0 6 G 0 4 1 G 0 4 0 G 0 4 5 G 0 7 4 G PY5 4 0 2 5 G 0 4 3 B PU0 4 DI SPL AY 0 9 8 G 0 3 2 B x 2 0 4 9 Bx 2 5 1 2 8 3 X8 M 0 8 1 Gx 2 PZ0 4 5 1 2 8 3 X8 M 5 1 2 8 3 X8 M 5 1 2 8 3 X8 M 9 0 1 G 5 1 2 8 3...

Page 31: ... 01803 SPRING DOOR ESD 300J115010 040B GOLD KNOB MASTER GL 300J154110 040B BLACK KNOB MASTER BL 300J154010 041B GOLD 4822 410 11276 BUTTON POWER GL 176J270150 041B BLACK 4822 410 11275 BUTTON POWER BL 176J270050 042B 4822 404 21012 JOINT POWER 025J125010 043B 4822 256 92097 HOLDER FL 183J271020 057B GOLD MASK IR 300J303030 001C GOLD 4822 410 11676 ESCUTCHEON GYRO UP DOWN GL 290J063110 001C BLACK 4...

Page 32: ...1 Input selection mode without setting to system setup menu This mode is available to select the input without setting to system setup menu by the following steps 1 When FLD shows AUTO D1 Refer to 4 Input and output test mode the input can be shifted by pressing MODE button for the remote commander only each time as shown in Fig 2 MODE button is in page4 of AMP function for RC 18SR Fig 2 Input sel...

Page 33: ...p 4p R Emitter Resister see table for adjustment vaule Time since power on Idling current adjust Time since power on Idling current adjust 4 4 minutes 30 seconds 11 8mV 11 12 minutes 16 6mV 4m30s 5 minutes 13 1mV 12 14 minutes 15 9mV 5 5 minutes 30 seconds 14 1mV 14 16 minutes 15 4mV 5m30s 6 minutes 14 9mV 16 18 minutes 14 8mV 6 7 minutes 15 5mV 18 22 minutes 13 5mV 7 8 minutes 16 2mV 22 26 minute...

Page 34: ...10 4pin T 3CH and DC 12V 10 Confirm the cooling fan starts working 11 And then connect the resistor between JN10 2pin SPEED and DC 12V 12 Confirm the cooling fan changes to work with high speed Status JN09 between 1pin and 2pin 11 5V Fan speed High 4 3 Fan catching a foreign body sensor confirmation 1 Connect the resistor 470ohm 1W between JN10 3pin T 3CH and DC 12V 2 Confirm the cooling fan start...

Page 35: ... U 1404 kHz K S F 1400 kHz U Level 300 400 µV m Mod 400 Hz 30 1404 kHz K S F 1400 kHz U Repeat step 1 and 2 until sensitivity be maximized Step Input Signal Source Connection Signal Frequency Source Signal Output Level and Modulation Reception Frequency Adjustment Point Adjustment Value 1 Signal generator output to transmission loop antenna Standard required loop 171 kHz Level 300 400 µV m Mod 400...

Page 36: ... COIL in FRONT END Adjust the L channel with the RF signal modulated only L channel first and confirm the R channel with the RF signal modulated only R channel 2 Distortion level Minimum at TAPE OUT Distortion level Simimlar as L ch at TAPE OUT R ch 8 FM STEREO Separation Adjustment Step Input Signal Source Connection Signal Frequency Source Signal Output Level and Modulation Reception Frequency A...

Page 37: ...Transf L001 has problem Vkk or FL is not supplied to PU04 Power supply circuit has problem Check 5VL or PDOWN signal Supply 24V to PY04 PS04 or Sub Transf L002 has any problem Can P804 supply 15VA no yes no no yes yes No sound from SPK on Analog STEREO mode Pre output is active Volume or HDAM or QC06 or Relay for Preout has any problem P704 or P754 has problem Test tone out is OK Volume HDAM Power...

Page 38: ...tput is OK Encode status LED shows Source Direct is OK Volume Tone HDAM or no Pre out relay has any trouble To be check P104 yes DIR QR01 or Q601 no no no has trouble yes yes yes no DIR QR01 or QR06 no L R DAC has trouble has any trouble to be check signal SDIDR yes yes Error Mute circuite has Q601 or Q651 has trouble trouble To be check QR04 or QR05 No sound from SPK on AC 3 DTS decode 6ch Direct...

Page 39: ...OK Pre output is OK DAC DSP out are no problem Decoding is no problem P604 has trouble Q601 DAC are no problem Digital PCM ProLogic is OK Digital PCM ProLogic is OK OSD IC QL09 QZ11 have no any trouble Video Driver QL08 QZ09 QZ10 have trouble yes no no yes yes Video input detection has QL08 QZ09 QZ10 has trouble any trouble To be check these control or To be ckeck Sync det1or2 input or Input to OS...

Page 40: ...round sound entertainment DTS Digital Surround is an encode decode system that deliv ers six channels 5 1 of master quality 20 bit audio In the encoding process the DTS algorithm encrypts six channels of 20 bit digital audio information in the space previously allotted for only two channels of 16 bit linear PCM Then during playback the DTS decoder reconstructs the original six channels of 20 bit d...

Page 41: ... compact easier to place speakers while sending bass to a subwoofer system improving frequency response lowering distortion and increasing dynamic range Bass Peak Level Manager protects your subwoofer from overloading due to the great amount of bass a 5 1 soundtrack delivers Loudspeaker Position Time Synchronization lets you easily set up your system for an optimum listening position which is diff...

Page 42: ... capacitor Disc type Temp chara 2B4 50V Examples Capacity value 100 pF 101 1000 pF 102 10000 pF 103 470 pF 471 2200 pF 222 C 5 ELECTROLY CAP 6 FILM CAP 5 EA 10 Electrolytic capacitor One way lead type Tolerance 20 Examples Capacity value 0 1 µF 104 4 7 µF 475 100 µF 107 0 33 µF 334 10 µF 106 330 µF 337 1 µF 105 22 µF 226 1100 µF 118 2200 µF 228 Working voltage 6 3V 006 25V 025 10V 010 35V 035 16V ...

Page 43: ... DA16101110 CF20 4822 126 10364 CER 100pF 10 DA16101110 CF21 4822 124 22571 ELECT 10µF 50V OA10605020 CF22 4822 124 22571 ELECT 10µF 50V OA10605020 CF31 4822 124 22571 ELECT 10µF 50V OA10605020 CF32 4822 124 22571 ELECT 10µF 50V OA10605020 CF33 4822 124 90354 ELECT 100µF 16V OA10701620 CF34 4822 124 90354 ELECT 100µF 16V OA10701620 CF35 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 CF36 4822 122 ...

Page 44: ...02 U JUMPER 75060501P0 R303 U JUMPER 75060501P0 R304 U JUMPER 75060501P0 R313 K S 4822 116 83929 220Ω 5 1 4W GG05221140 R314 K S 4822 116 83929 220Ω 5 1 4W GG05221140 R356 S 4822 053 10471 470Ω 5 1W GA05471010 R512 4822 053 10271 270Ω 5 1W GA05271010 P104 RESISTORS COMMON CARBON FILM FIXED RES 5 1 6W R201 K S R202 R206 R208 R210 R213 R216 R220 R221 S R301 R304 N S R307 R310 R315 R316 R352 R354 S R...

Page 45: ...6 11687 CER CHIP 0 1µF 80 20 DK98104200 CD17 4822 124 21894 ELECT 10µF 16V EJ10601610 CD18 4822 124 21894 ELECT 10µF 16V EJ10601610 CD19 4822 124 21894 ELECT 10µF 16V EJ10601610 CD21 4822 124 90353 ELECT 100µF M 10V RA 2 OA10701020 CD22 4822 124 90353 ELECT 100µF M 10V RA 2 OA10701020 CD23 4822 124 90353 ELECT 100µF M 10V RA 2 OA10701020 CD25 4822 126 11687 CER CHIP 0 1µF 80 20 DK98104200 CD26 482...

Page 46: ...701020 C604 4822 126 11703 CER CHIP 0 01µF 80 20 DK98103300 C605 4822 126 11703 CER CHIP 0 01µF 80 20 DK98103300 C606 4822 124 90353 ELECT 100µF M 10V RA 2 OA10701020 C607 4822 126 11687 CER CHIP 0 1µF 80 20 DK98104200 C608 4822 122 33761 CER CHIP 22pF 5 CG 50V DD95220300 C609 4822 122 33761 CER CHIP 22pF 5 CG 50V DD95220300 C610 4822 126 11687 CER CHIP 0 1µF 80 20 DK98104200 C611 4822 124 90353 E...

Page 47: ...4822 051 30759 CHIP 75Ω 5 1 16W NN05750610 RR03 4822 051 30104 CHIP 100kΩ 5 1 16W NN05104610 RR04 4822 051 30104 CHIP 100kΩ 5 1 16W NN05104610 RR05 4822 051 30472 CHIP 4 7kΩ 5 1 16W NN05472610 RR06 4822 051 30472 CHIP 4 7kΩ 5 1 16W NN05472610 RR07 4822 051 30339 CHIP 33Ω 5 1 16W NN05330610 RR08 4822 051 30339 CHIP 33Ω 5 1 16W NN05330610 RR09 4822 051 30759 CHIP 75Ω 5 1 16W NN05750610 RR10 4822 051...

Page 48: ...M12223010 L601 4822 242 73843 EMI FILTER DSS306 91 F 223Z FM12223010 L602 4822 242 73843 EMI FILTER DSS306 91 F 223Z FM12223010 L651 4822 242 73843 EMI FILTER DSS306 91 F 223Z FM12223010 L691 4822 157 10884 EMI FILTER BLM11A221S FN31000010 L696 L697 4822 157 10884 EMI FILTER BLM11A221S FN31000010 X601 4822 242 10851 CRYSTAL 12 288MHz AT 49 JX12013260 X691 CER VIB CST10 0MTW TF01 10 0MHz FQ01005010...

Page 49: ...11000 DT21 4822 130 80837 DIODE HSS81 HD20027010 D701 4822 130 32362 DIODE 1SS176 MA165 1SS254 HD20002000 D704 30V 0 1A D705 JUMPER 75060501P0 D712 D713 4822 130 80837 DIODE HSS81 HD20027010 D716 D717 4822 130 80317 ZENER DIODE NTJ5 1B 5 1V HD30511000 D720 D721 4822 130 80837 DIODE HSS81 HD20027010 D722 4822 130 80837 DIODE HSS81 HD20027010 K761 TRS KIT 2SA1360 2SC3423 HK136019C0 K763 PAIR O OR Y ...

Page 50: ... 124 90354 ELECT 100µF 16V OA10701620 C882 4822 126 10935 ELECT 100µF M 6 3V EJ10700610 P754 CAPACITORS COMMON PLASTIC FILM CAPACITOR 5 50V CP21 CP26 P754 RESISTORS RN04 4822 050 21503 15kΩ 5 1 2W GG05153120 RN08 4822 050 23303 33kΩ 5 1 4W GG05333140 RN16 4822 052 10109 10Ω 5 1 6W GG05100160 RN44 4822 053 10221 220Ω 5 1W GA05221010 RN45 4822 053 10331 330Ω 5 1W GA05331010 RN46 4822 053 10331 330Ω ...

Page 51: ...S 2SC5200 R OR O 230V 15A 150W HT352002A0 QP27 TRS 2SA1943 R OR O 230V 15A 150W HT119432A0 QP28 TRS 2SA1943 R OR O 230V 15A 150W HT119432A0 QP29 4822 130 43233 TRS 2SC2240 HT322402A0 QP30 4822 130 43233 TRS 2SC2240 HT322402A0 Q861 4822 209 31631 IC NJM7805FA 5V HC38905090 Q871 4822 209 31631 IC NJM7805FA 5V HC38905090 Q881 4822 130 63635 TRS 2SC4793 O OR Y HT347932A0 P754 MISCELLANEOUS LN01 9965 0...

Page 52: ...040 ELECT 470µF M 6 3V RA 2 OA47700620 CL34 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 CL35 4822 124 41537 ELECT 220µF M 6 3V RA 2 OA22700620 CL36 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 CL37 4822 124 90353 ELECT 100µF M 10V RA 2 OA10701020 CL38 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 CL39 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 CL40 4822 122 30043 CER 0 01µF 80 20 50V DK1...

Page 53: ...ND YT02021230 JL06 4822 265 10328 TERMINAL 14X14 RA 1L1P BLK NI FLM GND YT02010780 LL01 4822 157 62922 CHOKE COIL 33µH J LC13333800 LL02 4822 242 73843 EMI FILTER DSS306 91 F 223Z FM12223010 LL03 JUMPER 75060501P0 JUMPER 75060501P0 LL08 JUMPER 75060501P0 LV01 9965 000 01576 RELAY MR82 24USR LY20240480 LV02 9965 000 01576 RELAY MR82 24USR LY20240480 LV03 9965 000 01576 RELAY MR82 24USR LY20240480 X...

Page 54: ...571 ELECT 10µF M 50V RA 2 OA10605020 C816 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 C819 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 C820 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 C821 9965 000 01351 ELECT 13000µF M 16V RE3 EA13901670 C827 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 C828 4822 122 30043 CER 0 01µF 80 20 50V DK18103310 C830 4822 124 22571 ELECT 10µF M 50V RA 2 OA1060...

Page 55: ...840 JN55 U SPK TERMANAL BB RR YT01040850 LN51 4822 280 10305 RELAY VB 18MBU 565 UL3 LY20180020 LN52 4822 280 10305 RELAY VB 18MBU 565 UL3 LY20180020 LN53 4822 280 10305 RELAY VB 18MBU 565 UL3 LY20180020 014K K S BUSHING SPK TERMINAL CAP 227J259010 014K U BUSHING SPK TERMINAL CAP UL 94V 1 227J259020 PT74 CENTER SPEAKER TERMINAL CIRCUIT BOARD PT74 CAPACITORS CN71 S 4822 122 30103 CER 0 022µF 80 20 5...

Page 56: ...RY03 4822 051 30473 CHIP 47kΩ 5 1 16W NN05473610 RY04 4822 051 30473 CHIP 47kΩ 5 1 16W NN05473610 RY05 4822 051 30473 CHIP 47kΩ 5 1 16W NN05473610 RY06 4822 051 30103 CHIP 10kΩ 5 1 16W NN05103610 RY11 RY12 4822 051 30105 CHIP 1MΩ 5 1 16W NN05105610 RY13 4822 051 30103 CHIP 10kΩ 5 1 16W NN05103610 RY14 K S 4822 051 30473 CHIP 47kΩ 5 1 16W NN05473610 RY15 U 4822 116 82487 CHIP 0Ω 5 1 16W NN05000610 ...

Page 57: ...124 41537 ELECT 220µF M 6 3V RA 2 OA22700620 CX93 JUMPER 75060501P0 CX96 CX97 4822 124 41543 ELECT 1µF M 50V RA 2 OA10505020 CX98 4822 124 22571 ELECT 10µF M 50V RA 2 OA10605020 CX99 U 4822 126 10362 CER 22pF 5 DA15220110 CZ01 4822 124 22571 ELECT 10µF M 50V RA 2 OA10605020 CZ05 CZ06 4822 124 23112 ELECT 10µF 16V EQ10601630 CZ10 CZ11 4822 124 22571 ELECT 10µF M 50V RA 2 OA10605020 CZ25 CZ26 4822 1...

Page 58: ...OSD HC10377030 QZ12 K S 4822 130 61227 DIG TRS DTA114ES ETC BA10001000 QZ13 K S 4822 130 61189 DIG TRS DTC114TS UN4215 10K BA20004000 QZ14 K S 4822 130 61189 DIG TRS DTC114TS UN4215 10K BA20004000 QZ19 IC NJM2244 3IN SW 75Ω DRIVER HC10119090 QZ20 9965 000 01379 IC NJM2263D HC10198090 QZ21 4822 130 60588 DIG TRS DTC114ES UN4211 10k 10k BA20001000 QZ22 9965 000 01380 IC 74HC4051 DIP HC705100B0 QZ23 ...

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