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HCD-GNZ77D/GNZ88D

HCD-GNZ77D/GNZ88D

6-34. PRINTED WIRING BOARD — VIDEO SECTION — • Refer to page 32 for Circuit Boards Location.

: Uses unleaded solder.

MIC BOARD NO1400

MAIN BOARD NO361

DMB15 BOARD CN401

1-869-012-

(11)

S VIDEO

OUT

VIDEO OUT

-1

-2

-3

J1900

J1902

-2

-1

COMPONENT

OUT

PR/CR

PB/CB

-3

-2

-1

DMB15 BOARD CN301

(CHASSIS)

R1947

IC1805

Q1970

Q1971

FB1974

FB1980

JR1910

R1889

R1937

IC1801

JR1913

C1857

C1875

C1869

C1870

R1941

R1934

C1888

R1932

R1940

R1939

R1930

R1938

R1931

R1888

FB1976

C1876

C1863

R1935

C1871

R1933

C1892

FB1972

FB1979

FB1973

FB1971

FB1975

D1888

C1862

R1942

C1868

C1874

C1873

R1936

R1929

C1850

JW1931

JW1930

JW1929

CN1880

NO1960

JW2002

JW2003

JW2004

JW2009

JW2010

JW2011

JW2012

JW2013

JW2014

JW2015

JW2016

JW2017

JW2018

JW2020

JW2005

J1900

IC1802

IC1803

IC1804

C1885

C1883

C1861

C1886

C1884

C1882

CN1966

CN1967

C1893

C1864

C1865

C1866

C1867

C1860

C1859

C1858

C1887

C1856

C1855

C1854

C1853

C1891

C1889

JW2021

JW2022

L1888

L1950

J1902

JW2006

JW1928

JW2007

JW2008

JW2001

JW2000

JW1915

EPT1970

JW1885

JW1886

JW1887

JW2023

JW2019

B C E

JW2024

(Page 59)

(Page 36)

(Page 43)

Ref. No.

Location

D1888

D-9

IC1801

F-8

IC1802

C-5

IC1803

C-4

IC1804

C-3

IC1805

D-9

Q1970

D-4

Q1971

E-3

• Semiconductor

Location

w w w . x i a o y u 1 6 3 . c o m

Q Q 3 7 6 3 1 5 1 5 0

T E L

1 3 9 4 2 2 9 6 5 1 3

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Содержание HCD-GNZ77D

Страница 1: ...ge 250 mV 450 mV impedance 47 kilohms SPECIFICATIONS Outputs VIDEO OUT phono jack max output level 1 Vp p unbalanced Sync negative load impedance 75 ohms COMPONENT VIDEO OUT Y 1 Vp p 75 ohms PB CB 0 7 Vp p 75 ohms PR CR 0 7 Vp p 75 ohms S VIDEO OUT 4 pin mini DIN jack Y 1 Vp p unbalanced Sync negative C 0 286 Vp p load impedance 75 ohms PHONES stereo mini jack Accepts headphones of 8 ohms or more ...

Страница 2: ...ommon Test Mode 1 Press x button ILLUMINATION button and DISC 3 button simultaneously 2 The DVD ring indicators and the line below DVD ring indicator flash synchronously on the fluorescent indicator tube The function is changed to TV where the function is changed to DVD Check of Amplifier 1 Press EQ BAND MEMORY button repeatedly until a message GEQ MAX appears on the fluorescent indicator tube GEQ...

Страница 3: ...ube To release from TCM Offline Mode To release from this mode perform COLD RESET or turn off the power supply TV SAT SWITCHING This mode let you switch from TV to SAT and vice versa Procedure 1 Press 1 button to turn on the system 2 Select TV function 3 Press TV SAT button and 1 button simultaneously The function will change to SAT Press the same buttons again to change from SAT to TV DVD COLOR S...

Страница 4: ...creen display Drive Manual Operation 1 Servo Control 2 Track Layer Jump 3 Manual Adjustment 4 Mecha test Mode 5 MIRR time Adjust 0 Return to Top Menu 2 Select 3 Manual Adjustment by pressing the 3 button on the remote commander The following screen appears on the on screen display Manual Adjust 1 Track Balance Adjust 2 Track Gain Adjust 3 Focus Balance Adjust 4 Focus Gain Adjust 5 Eg Boost Adjust ...

Страница 5: ...23 45 Time of error code This is the laser time when an error occurred Example of Error code 1 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45 To clear the Laser Hour Press DISPLAY button and then press CLEAR button The data for both CD and DVD data are reset Emg History Check 1 01 05 04 04 Laser Hours CD 0h 0min DVD 0h 0min 00 92 46 00 00 00 00 00 00 00 23 45 2 02 02 01 01 00 A9 4B 00 00 00 00 00...

Страница 6: ... head with a head demagnetizer 3 Do not use a magnetized screwdriver for the adjustments 4 After the adjustments apply suitable locking compound to the parts adjusted 5 The adjustments should be performed with the rated power supply voltage unless otherwise noted Torque Measurement 3 06 N m to 6 96 N m 31 to 71 g cm 0 43 0 98 oz inch 0 19 N m to 0 58 N m 2 to 6 g cm 0 02 0 08 oz inch 3 06 N m to 6...

Страница 7: ...7 Part No J 6090 078 A RFMON Level Check Connection Procedure 1 Connect an oscilloscope to CN105 pin 6 RFMON and CN105 pin 3 GND on the DMB15 board 2 Turn the power on 3 Set the test disc refer to the TEST DISC LIST on the tray and press H button to playback 4 Confirm that oscilloscope waveform is clear and check RFMON signal level is correct or not Note A clear RFMON signal waveform means that th...

Страница 8: ... P 4 A063 6 3 kHz 10 dB Azimuth Adjustment DECK A DECK B 3 Mode Playback 4 After the adjustments apply suitable locking compound to the pats adjusted Adjustment Location Playback Head Deck A Record Playback Erase Head Deck B set MAIN board IC101 Pin 28 L CH Pin 37 R CH MAIN board IC101 Pin 36 GND level meter test tape P 4 A063 6 3 kHz 10 dB MAIN board IC101 test tape P 4 A063 6 3 kHz 10 dB pin 37 ...

Страница 9: ...ING COIL DRIVER SPINDLE SLED MOTOR DRIVER IC201 27 28 SPINDLE MOTOR DRIVE M M SPINDLE 46 47 FMO FOO DMO TRO V REFO SPFG 40 IOPMON FOO RF A B C D F E CD LD PD LIMIT VR650 VR780 MSW DVD LD FCS FCS TRK VCC TRK SP SP SL SL D C B A V1P4 V1P4 9 NB B 8 NA A 30 29 SLED MOTOR DRIVE M M 50 BUFFER 19 20 22 21 40 45 SYSTEM CONTROL IC401 1 4 99 IFCK MTK_CLK 33 100 XIFCS MTK_XIFCK 27 110 PRST MTK_RESET 26 98 IF...

Страница 10: ...4 5 7 8 10 11 13 42 44 45 47 48 50 51 53 218 46 LOUT2 SURROUND L IC3731 GNZ77D D A CONVERTER IC301 IC3751 1 2 IC3751 2 2 IC3771 IC3711 45 LOUT2 219 222 203 YUV6 49 WIDE 48 DSEL 196 YUV2 194 YUV1 200 YUV4 202 YUV5 198 YUV3 220 XRST 215 ACLK 214 ABCK 213 ALRCK 14 SDTI1 V C Y YG CR B CB R WIDE DSEL SL 15 SDTI2 16 SDTI3 13 SDTI4 8 PDN 10 MCLK 9 BICK 17 LRCK 19 SCL 20 SDA 42 CENTER 41 40 SUBWOOFER 39 3...

Страница 11: ...C AMP IC1401 MIC1 LEVLE DVD CD MUTE CONTROL Q307 308 RV1401 REC PB AMP SOUND CONTROL IC101 SIGNAL SELECT IC205 MUTE Q235 MUTE Q236 MUTE Q238 MUTE Q237 SELECT SWITCH Q260 DBFB FEED BACK Q101 FAN DETECT Q580 582 FAN CONTROL Q584 FAN DRIVE Q585 AM J501 J501 TU901 ANTENNA TV SAT IN L R J1402 J1402 J1400 AUDIO MIC 1 J1450 MIC 2 VIDEO VIDEO INPUT L R D AUDIO SECTION G AUDIO SECTION B VIDEO SECTION C VID...

Страница 12: ... 38 48 OUTL1 11 OUTL2 9 HPOUTR1 41 HPOUTR2 39 11 D A CONVERTER IC600 36 XFSIIN R CH R CH 31 DATA 30 BCK 29 LRCK 21 SCDT 14 XFSOOUT 19 SOFTMUTE 18 NSPMUTE 37 FSOCKO 22 SCSHIFT 27 INIT 48 XFSOIN GNZ88D GNZ88D GNZ88D SW OUT INIT NSP MUTE SOFT MUTE 38 FSOI 23 SCLATCH OUTL1 OUTL2 OUTR1 OUTR2 9 AMP SURROUND IC630 AMP CENTER IC730 33 4 PWM A UNREG 8V 6 PWM B OUT A OUT B 30 OUT C 25 OUT D 22 SD 3 RESET AB...

Страница 13: ...D216 AC IN D1300 D1102 D1101 D1119 D1110 D1112 D1120 T1100 MAIN TRANSFORMER T1300 DC DC CONVERTER TRANSFORMER D1302 D1301 D594 A 5V REG Q131 D1303 BIAS 9V 3 3V EVER 4V FL 4V FL 3 3V D 3 3V D393 D396 D395 D1314 D394 D506 F1110 FEED BACK PC1100 STANDBY CONTROL PC1101 STANDBY CONTROL PC1102 STANDBY CONTROL Q1102 STANDBY CONTROL Q1200 FEED BACK PC1200 POWER DETECT IC1201 220 l 240V VOLTAGE SELECTER 4V...

Страница 14: ...lead free mark due to their particular size LEAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 C higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time Soldering irons using a temperature regulator should be set to about 350 C Caution The printed...

Страница 15: ...IV 20 µsec DIV 5 IC102 z n YUV2 700 mVp p 0 3 Vp p 1 3 Vp p H H 1 2 Vp p H 1 5 Vp p 27MHz 0 4 Vp p 49 MHz 1 IC800 4 0 2 V DIV 0 1 µsec DIV 0 9 Vp p 12 288 MHz 1 IC3 6 0 5 V DIV 0 1 µsec DIV 0 7 Vp p 32 768 kHz 1 IC401 q XC IN 0 5 V DIV 20 µsec DIV 2 1 Vp p 5 MHz 2 IC401 qd X OUT 1 V DIV 0 1 µsec DIV w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9...

Страница 16: ... R736 R732 R733 R734 D701 D711 C751 IC712 IC701 CN704 C737 R713 R712 C741 R702 JW702 JW703 JW704 JW705 JW706 JW707 JW708 JW711 CN703 CN702 CN705 R751 C752 JW712 JW701 JW709 JW710 JW713 JW714 CN701 Q731 B E Page 43 Ref No Location D701 D 6 D711 D 7 IC701 E 6 IC712 E 7 IC731 E 11 Q731 B 8 Semiconductor Location w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9...

Страница 17: ...C735 C736 C737 R736 R733 R731 C731 Q731 C741 CN703 IC731 CN731 CN741 CN742 C715 R702 R712 R732 R734 D711 M751 M741 S751 CN701 D701 CN702 CN711 RE701 Page 44 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http...

Страница 18: ... R3756 R3784 R3755 R3754 R3753 C3764 C3761 C3754 C3801 C3753 C3752 C3751 C3705 R3762 R3761 R3802 R3801 C178 R3716 R3752 R3717 R3715 R3751 R3748 R3747 R3746 R3745 R3744 R3743 R3738 R3713 R3737 R3736 R3735 R3734 R3733 C3744 R3721 R3722 R3723 C3743 C3742 C3741 C3734 R3712 R3711 R3724 C3733 C3732 C3731 C3703 D3502 D3501 C150 C3724 C3721 C3714 R3742 CN301 R3741 GNZ88D GNZ88D C3712 C3711 R3732 R3731 C18...

Страница 19: ...1151 R1152 R1530 R1531 Q101 C214 C213 C212 R108 C211 R1540 R111 R112 R113 R114 R115 C209 R126 R124 C203 R1554 C191 R141 C188 R160 C184 C182 R1134 R1126 R1161 R1125 R1124 R1123 R1122 R1121 C176 C175 C174 R314 R1104 R1120 R1103 C164 R1551 R2504 R1504 C106 C109 R1502 C113 C127 C128 C131 C136 R104 C144 C155 C158 C160 C162 C3708 R1548 R4704 R4703 R4702 R4701 R1542 C192 R1547 C233 IC3751 C196 3 2 1 6 4 ...

Страница 20: ...20 R121 R124 R110 R109 R107 R108 R111 R117 R116 C106 C113 C101 R114 R1129 R126 R101 C195 C193 C192 JL139 CL113 JL148 ICT126 ICT125 ICT124 ICT121 ICT123 ICT127 ICT128 ICT129 CL1501 Q103 C112 C105 Q101 IC107 Q102 C402 C403 FB402 FL401 FB404 FB403 FL403 FB406 FB401 FL402 FB405 FL101 Page 64 Page 64 Page 39 Page 39 Page 41 Page 41 Page 41 Page 41 Page 40 Page 40 Page 41 Page 41 Page 41 Page 42 Page 40...

Страница 21: ...8 R3767 R3768 R3777 R3778 R3787 R3788 R3719 R3729 R3739 R3749 R3759 R3769 R3779 R3789 C3805 JL3523 JL3522 C306 C307 IC3711 C3721 C3722 C3724 C3723 C3711 C3712 C3714 C3713 IC3731 C3741 C3731 C3732 IC3751 IC3771 C3801 C3751 C3761 C3771 C3781 C3742 C3752 C3762 C3772 C3782 C3733 C3743 C3763 C3753 C3783 C3773 C3734 C3744 C3754 C3764 C3774 C3784 R3501 R3502 R3503 C301 C305 JL344 JL343 JL3653 JL3652 JL36...

Страница 22: ...4 C196 C126 C125 C130 R136 C132 C135 C137 R138 C139 C133 C136 C144 C160 RB112 RB113 C155 C158 R1557 R161 R1542 R1543 R1104 R1103 R1551 R1550 R1549 R1548 R1540 R1547 C152 C153 R146 C156 R151 R153 R155 R160 C159 C164 C162 C163 R1101 C170 C171 C172 R1105 C173 C174 C175 RB104 RB103 RB111 R1126 C127 R1109 R1161 C114 C117 C115 C118 C116 C119 R1108 C176 RB108 RB107 C138 R141 C151 R189 R190 R192R195 R197 ...

Страница 23: ... R221 C211 R223 R225 C212 R230 C214 C215 R234 R231 C219 C224 C221 C222 R2504 R224 C210 R219 CN201 R247 R213 IC201 R226 R233 R205 R210 R246 C213 R232 Page 40 Page 38 Page 40 Page 38 Page 40 Page 40 Page 40 Page 38 Page 38 Page 38 Page 38 Page 40 Page 38 Page 38 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q T...

Страница 24: ...1 C190 R1150 IC104 FL108 FB111 FB112 FB113 FB114 FB115 FL107 FL106 FL104 Page 40 Page 40 Page 44 Page 39 Page 40 Page 40 Page 38 Page 40 Page 38 Page 40 Ver 1 1 New part of EEPROM IC103 on the DMB15 board cannot be used Therefore if the mounted DMB15 board A 1167 719 A etc is replaced exchange new EEPROM IC103 with that used before the replacement w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 ...

Страница 25: ...238 Q236 R240 R241 R242 Q286 Q132 Q133 Q235 R290 R291 R292 R236 R237 R238 JR037 JR036 R244 R245 R246 Q237 R294 R295 R296 Q287 JR047 R199 JR017 R198 JR044 JR040 JR043 C145 C180 C226 C414 4 5 3 1 C547 C555 C556 C580 R323 R329 R330 R215 JR051 JR407 JR530 E2 MODEL R581 R582 C235 R532 C539 R531 JR260 D104 D102 D215 D396 D393 D213 D214 D216 D394 D395 C272 GNZ88D GNZ88D GNZ77D GNZ88D GNZ77D GNZ88D JR055 ...

Страница 26: ...R381 CN402 CN201 CN101 C144 C145 C414 CN105 CN405 R337 R338 R341 R340 C499 R492 JR487 C498 C496 R451 R452 R453 R454 R456 R457 R458 R459 R460 R465 R472 R473 R474 R476 R477 R478 R479 R455 R463 C462 C464 JR467 R380 JR480 R372 R354 R355 JR318 R323 R330 R329 R430 R429 R428 R427 R426 R425 R424 R423 R422 R421 R420 C410 R413 R309 R404 R403 R402 R401 R412 C412 X401 CN301 R385 X402 JW135 R500 R493 R393 R392...

Страница 27: ...J501 JR550 C529 JW521 JR522 C532 CN521 C204 C203 C202 R212 R205 R207 R209 R210 R203 R202 R204 R220 R221 R222 R224 R226 C216 R215 IC402 CN406 IC508 Q486 Q213 C502 JW390 IC403 FB513 FB514 FB515 B502 CN205 R532 R582 R581 R531 C539 L505 R549 R550 R545 R548 R547 R544 R546 C520 Q263 C531 Q264 CN403 Page 44 Page 46 Page 47 Page 62 Page 39 Page 50 Page 60 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 ...

Страница 28: ... IC101 C114 C127 C133 C164 C191 R156 R106 CN121 CN131 C106 C156 R177 C174 C175 C178 C199 C124 C125 C200 C179 C126 C176 C138 C139 C141 C142 C130 C180 C170 C177 C585 C120 C147 C107 C157 C197 C186 C169 C184 C185 C171 C134 C135 C121 R167 C188 C187 C190 C189 R192 R191 R193 C193 R194 C194 C116 C153 C154 C161 C111 R116 R108 R117 R195 C195 C104 R174 R124 R172 R173 R123 R122 R145 R585 R587 R586 C103 Q153 Q...

Страница 29: ...C267 JR260 Q133 C583 JR555 C553 C554 C552 R579 R580 R154 R136 D580 D582 R583 CN381 NO361 C581 C580 C555 C556 R263 C263 R262 C262 C264 C274 C273 C272 R272 C237 C287 FAN901 Q131 Q584 Q585 EP501 D136 IC205 JW226 JW592 JW385 JW391 D581 Q582 Q580 D583 CN590 R294 R244 R267 JR267 JR238 JR266 JR261 Page 46 Page 44 Page 45 Page 64 Page 68 Page 55 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 ...

Страница 30: ...R883 R882 C885 C882 C880 R880 C884 R543 FB800 FB801 FL800 L800 C801 R801 4 3 1 5 R800 X800 R802 IC800 D532 C544 R581 ECB ECB ECB ECB ECB ECB BCE BCE BCE BCE C582 C595 C581 D534 C596 C597 R593 R510 R523 R524 C534 C532 R515 GNZ88D C583 C537 R541 IC530 D552 C564 D554 C554 R846 R847 C552 R848 R532 R533 R531 C557 R849 R561 IC550 R529 C505 C513 R518 R507 R506 R505 R503 R511 R516 R517 R519 R520 R521 R526...

Страница 31: ...746 C686 C692 R691 C693 C687 C560 C631 D654 C691 R631 C781 2 1 D653 R683 D651 D895 R658 C741 C604 R602 R612 C612 C608 C611 C610 C607 C606 R653 C592 C587 C685 C593 R591 R583 C531 C591 C535 R535 R542 C747 C543 C542 R530 R546 C551 C555 R555 R562 C547 C736 C563 C562 R550 R567 R564 C504 R502 R512 C512 C508 C511 C510 C507 C506 R870 E C B R871 R872 C745 C738 C649 C648 C641 C640 NO780 NO680 CN501 EP884 C7...

Страница 32: ...R701 R609 C605 R603 R826 R804 R805 R827 R828 R808 R863 FB863 CN812 R814 R818 R815 C874 C606 EP882 EP880 D884 D885 C878 R612 D880 D881 D892 D893 R711 R700 R702 IC700 C871 R615 R618 IC600 FL801 C824 R809 IC803 R605 R606 R607 R620 R619 R705 R706 R707 R721 R720 R719 C713 Page 45 Page 55 Page 44 Page 52 Page 51 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 ...

Страница 33: ...C692 C693 C691 C695 NO680 NO780 C782 C780 C784 C632 C634 C633 C646 C643 D651 C638 C651 R657 D654 C650 C649 C648 C647 D653 R656 R655 D652 C641 C640 R654 C644 C645 C652 C642 C639 C637 R731 R732 R733 R735 R741 R742 R743 C732 C734 C733 C743 C742 R747 R746 C741 C740 C749 C781 C690 C694 R879 R869 R868 Q840 EP884 D888 D889 C877 C653 C636 L780 L781 C631 C635 L680 L681 L690 L691 IC730 IC630 Page 50 Page 53...

Страница 34: ...8 R512 R521 R520 R519 R517 R516 C513 C512 L800 R509 C505 C504 R503 C810 R811 C811 C805 C806 IC810 C801 C800 C879 D894 D895 R847 R846 R848 R849 R884 R895 R881 R893 C880 R883 C881 R887 C884 C885 C888 C872 EP886 EP881 D882 D883 FL810 FL800 IC800 R518 R515 IC500 R505 R506 R507 Page 60 Page 50 Page 53 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 ...

Страница 35: ... R533 R535 R541 R542 R543 C533 C534 R544 C544 C547 C543 C542 R547 R546 C541 C540 C563 C562 R567 R566 C561 C560 C567 R551 R552 R553 R555 C552 R561 R562 R563 C554 C553 C594 C590 C582 C583 R581 R583 C586 C587 R593 C597 C596 C593 C592 R591 EP885 D891 D890 C876 C536 C537 IC530 L580 L581 D820 L590 L591 IC550 Page 52 Page 51 Page 66 Page 68 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 ...

Страница 36: ...R59 R64 R58 D61 R57 R56 R66 C61 D51 D52 C50 D11 D12 C42 R32 C41 C40 D13 D14 C79 C80 C73 NO05 12 1 C65 C67 C69 C70 C63 C62 C72 C77 C75 C59 C53 C55 C51 C20 C24 C22 C60 C57 C27 CN1 EP1 EP2 LP1 1 868 834 11 11 1 868 834 11 11 N S MASTER BOARD CN501 M MAIN BOARD CN381 CHASSIS CHASSIS GNZ88D GNZ88D Page 49 Page 43 Ref No Location D11 G 3 D12 G 3 D13 F 3 D14 G 3 D51 H 5 D52 H 4 D61 H 7 D62 H 8 D71 H 11 D...

Страница 37: ...5 C94 C95 C73 C74 C76 C75 C79 C80 R65 C64 C63 C66 C65 C93 C92 C69 C70 R60 R55 C56 C55 C58 C57 C90 C91 C60 C59 C51 C50 R64 C42 D11 D12 C29 C40 D14 D13 C32 R27 R23 EP2 R59 IC13 R70 D62 D61 IC12 C61 R66 IC11 FL2 NO05 R58 R67 R57 R56 EP1 FL1 JR51 IC3 JR15 JR16 JR21 JR19 Page 47 Page 50 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0...

Страница 38: ...31 JW1333 JW1334 JW1335 JW1336 JW1337 JW1338 JW1339 JW1340 JW1341 JW1351 JW1355 JW1356 JW1372 JW1376 JW1377 JW1381 FL1300 VACUUM FLUORESCENT DISPLAYS JW1391 JW1392 JW1393 JW1394 JW1395 CN1453 3 1 1 3 5 4 S1301 S1323 S1322 S1309 S1307 S1308 S1321 S1320 S1300 S1327 S1326 S1325 S1316 S1315 S1314 S1313 S1312 S1311 S1310 S1317 S1324 CN1402 T1300 C1305 C1311 CN1452 C1300 L1300 C1304 R1305 D1304 STANDBY ...

Страница 39: ...311 S1328 1 868 832 11 11 S1319 SOUND FIELD EQ BAND MEMORY PRESET EQ OPERATION DIAL MASTER VOLUME GROOVE 1 2 3 S1331 NO1402 1 11 PANEL BOARD CN1452 PL1300 JW1389 JW1396 JW1397 JW1398 JW1399 JW1427 S1305 JW1431 D1307 1312 RING ILLUMINATION CHASSIS Page 56 Ref No Location D1307 H 7 D1308 F 8 D1309 D 7 D1310 H 5 D1311 F 4 D1312 D 5 Semiconductor Location w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 ...

Страница 40: ...329 R1332 R1331 R1330 R1336 R1326 R1327 R1333 R1337 C1322 C1323 C1324 C1325 C1326 C1327 C1328 C1329 C1330 C1331 R1365 R1364 R1362 R1363 R1366 R1367 R1368 R1369 R1370 R1371 R1372 R1373 CN1402 C1334 R1374 R1375 R1376 R1377 R1378 R1379 R1351 R1352 R1353 R1355 NO1402 CN1452 D1305 R1307 C1312 C1313 C1310 C1311 C1314 C1315 S1316 S1315 S1314 S1313 S1312 S1311 S1310 S1309 S1308 S1307 S1320 S1321 S1322 S13...

Страница 41: ...493 Q1450 Q1400 Q1401 R1442 R1435 R1443 R1436 R1433 R1434 C2 JR1403 JR1401 R1482 C1486 JR1483 C1487 ECB ECB ECB ECB R1485 R1486 Q1451 R1483 R1484 C1427 R1424 C1479 JW1402 JW1404 JW1405 JW1407 JW1408 JW1410 JW1411 JW1414 JW1415 JW1416 JW1418 JW1419 JW1420 JW1421 JW1413 JW1409 PL1400 PL1402 JW1426 JW1437 C1460 C1410 C1459 C1458 C1408 C1409 C1407 C1406 C1429 C1430 C1435 C1416 J1402 RV1401 RV1402 RV14...

Страница 42: ...34 R1436 R1482 R1484 R1486 R1492 R1493 R1442 R1443 R1433 R1435 R1485 R1483 C1457 C1412 C1415 C1401 C1422 C1418 C1468 C1427 C1413 C1403 C1405 C1400 C1419 IC1401 1 2 IC1401 2 2 R1457 R1414 R1415 C1407 C1406 C1461 C1411 C1404 NO1401 JR1402 EPT1400 EPT1402 EPT1403 JR1433 JR1483 Q1401 Q1451 C1424 R1459 R1409 J1450 J1400 C1410 C1460 C1409 C1408 C1459 C1458 D1400 C1429 JW1400 C1479 C1434 C1430 C1426 C147...

Страница 43: ... R2030 R2036 R2034 R2032 R2035 C2015 D2007 C2001 1 6 C2000 C2002 C2004 C2006 C2009 C2005 C2010 C2011 JW2008 JW2001 JW2002 JW2003 JW2004 JW2005 JW2006 JW2007 JW2009 JW2010 JW2011 JW2012 CN2000 1 869 677 11 11 J MAIN BOARD CN403 Page 43 Ref No Location D2000 E 6 D2001 F 6 D2002 C 6 D2003 C 6 D2006 F 4 D2007 F 4 D2008 F 4 IC2000 E 7 IC2001 H 3 IC2002 H 7 Semiconductor Location w w w x i a o y u 1 6 3...

Страница 44: ...R2004 R2014 R2032 IC2002 2 2 IC2002 1 2 IC2000 2 2 IC2001 1 2 IC2001 2 2 IC2000 1 2 CN2000 C2016 R2005 C2013 C2015 C2007 C2008 R2010 R2022 R2024 R2036 R2030 D2008 D2007 D2006 D2003 D2002 D2001 D2000 Page 45 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 ...

Страница 45: ...0 JW1929 CN1880 NO1960 JW2002 JW2003 JW2004 JW2009 JW2010 JW2011 JW2012 JW2013 JW2014 JW2015 JW2016 1 5 1 8 JW2017 JW2018 JW2020 JW2005 J1900 IC1802 IC1803 IC1804 C1885 C1883 C1861 C1886 C1884 C1882 CN1966 CN1967 C1893 C1864 C1865 C1866 C1867 C1860 C1859 C1858 C1887 C1856 C1855 C1854 C1853 C1891 C1889 JW2021 JW2022 1 1 4 4 1 4 L1888 L1950 J1902 JW2006 JW1928 JW2007 JW2008 JW2001 JW2000 JW1915 EPT1...

Страница 46: ...857 C1858 C1859 C1860 C1861 CN1966 C1867 C1866 C1865 C1864 R1931 R1932 R1933 R1934 C1891 C1893 C1889 J1902 G1990 C1882 C1883 C1884 C1885 C1887 C1886 G1992 NO1960 EPT1970 JW2001 JW1929 IC1804 IC1803 IC1802 L1888 JW1885 JW1886 JW1887 JW1931 C1875 C1876 R1939 C1888 R1935 C1850 IC1801 Page 38 Page 60 Page 47 Page 38 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 ...

Страница 47: ...ER CENTER SPEAKER L 5 4 3 2 1 GNZ88D GNZ88D R L R TM1500 TM1500 JW1720 JW1610 EP1501 EP1500 JW1520 JW1630 JW1500 JW1510 JW1620 JW1600 JW1730 CN1700 1 2 CN1500 JW1530 PL1500 PL1700 CN1601 C1732 C1722 C1602 C1612 C1622 C1632 C1502 C1512 C1522 C1532 Page 49 Page 49 Page 49 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6...

Страница 48: ...1630 JW1500 JW1510 JW1520 JW1530 C1522 C1722 C1723 C1602 C1612 C1622 C1632 C1502 C1512 C1532 Page 51 Page 53 w w w x i a o y u 1 6 3 c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 49: ...1128 CLP1100 CLP1101 D1103 C1149 D1108 C1101 D1200 C1210 D1102 L1201 EP1200 EP1106 EP1104 C1127 R1201 D1203 IC1200 PC1102 PC1200 D1202 C1212 1 868 958 C1147 C1216 D1205 D1110 D1109 D1107 C1202 D1119 D1112 D1106 C1118 PC1100 PC1101 R1109 R1105 R1106 C1113 C1209 D1101 L1200 IC1102 1 3 2 4 5 R1137 R1138 C1136 C1138 C1221 C1134 CN1200 R1113 TH1100 C1109 EP1103 C1115 L1102 D1100 D1114 EP1105 D1118 CNP1...

Страница 50: ...2 C1139 CN1101 C1219 C1217 R1139 C1140 R1135 R1136 C1218 C1117 R1105 TP1103 SW1100 R1113 C1121 D1118 D1208 R1210 R1209 R1233 R1234 D1205 C1202 C1216 R1226 D1213 R1142 C1149 EP1102 EP1103 PC1101 PC1102 PC1100 EP1200 D1212 PC1200 EP1106 EP1104 FH1100 FH1101 F1100 JW1112 JW1111 JW1109 JW1110 TH1100 JW1105 T1100 D1103 JW1184 JW1107 JW1102 Q1100 Q1101 C1132 D1117 D1215 Q1205 Q1204 JW1173 D1200 D1202 D1...

Страница 51: ... AVDD DSDL4 DSDR4 DAC SCF SCF SCF FR ROUT1 DVSS DVDD MCLK BICK PDN ACKSN CAD0 DZF1 SUR DZF2 R DZF3 L LOUT1 LOUT1 ROUT1 SCF SCF SCF SCF SCF DATT DAC DATT CONTROL REGISTER DAC DATT DAC DATT DAC DATT DAC DATT DATT DAC DAC FL SL LOUT2 LOUT2 SR ROUT2 ROUT2 FC LOUT3 LOUT3 SW ROUT3 ROUT3 DMIXL LOUT4 LOUT4 1 2 3 4 5 6 7 8 9 CONTROL LOGIC TSD VREF OUT2 OUT1 RNF VM VCC FIN GND RIN www xiaoyu163 com QQ376315...

Страница 52: ...tor signal input 22 LDO2 O Laser drive signal output 23 LDO1 O Laser drive signal output 24 SVDD3 Power Supply pin 3 3 V 25 CSD O Central servo Positive main beam summing signal output Not used in this set Open 26 RFLVL O RFRP low pass or Positive main beam summing signal output Not used in this set Open 27 SGND Ground pin 28 V2REFO O Reference voltage 2 8 V 29 V2O O Reference voltage 2 0 V 30 VRE...

Страница 53: ... O Address bus 17 output to PROM 93 IOA0 O Address bus 0 output to PROM 94 DVSS Ground pin 95 UWA I System Controller write strobe Not used in this set Open 96 URB I System Controller read strobe Not used in this set Open 97 DVDD18 Power Supply pin 1 8 V 98 IFSDO I DVD SOD signal input from System Controller 99 IFCK O DVD SCO signal output to System Controller 100 XIFCS I DVD XIFCS signal input fr...

Страница 54: ...upply pin 3 3 V 156 RCLK O CLK signal output to SD RAM 157 CKE O CKE signal output to SD RAM 158 to 160 RA 11 to 8 O Address bus 11 to 8 output to SD RAM 161 DVSS Ground pin 162 RA7 O Address bus 7 output to SD RAM 163 DVSS Ground pin 164 to 166 RA 6 to 4 O Address bus 6 to 4 output to SD RAM 167 DVDD3 Power Supply pin 3 3 V 168 DISC X Not used in this set Open 169 RGB O RGB control signal output ...

Страница 55: ...signal output 212 DVDD3 Power Supply pin 3 3 V 213 ALRCK I Audio left right channel clock signal input 214 ABCK O Audio bit clock signal output 215 ACLK I Audio DAC master clock signal input 216 DVSS Ground pin 217 ASDATA0 O Auio serial data signal output 218 ASDATA1 O Auio serial data signal output 219 ASDATA2 O Auio serial data signal output 220 XRST O Reset signal output 221 DVDD18 Power Supply...

Страница 56: ...8 CRTPLP O Defect level filter capacitor connecting 249 RFGND Ground pin 250 NC Not used Open 251 NC Not used Open 252 OSP O RF offset cancellation capacitor connecting 253 OSN I RF offset cancellation capacitor connecting 254 RFGC O RF offset loop capacitor connecting for DVD ROM 255 IREF I Current reference input 256 AVDD3 Power Supply pin 3 3 V www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TE...

Страница 57: ...one is not connected H Microphone is connected 26 MTK RESET O Reset signal output to DVD Motherboard L reset 27 MTK XIFCS I Communication Initialization Request Acknowledgement Signal from DVD Motherboard 28 MTK BUSY O Communication Initialization Request Signal to DVD Motherboard 29 IIC CLK I O Clock signal for IIC communication between the microcomputer and the IIC checker 30 IIC DATA I O Data s...

Страница 58: ...r BH2210V 71 NO USE I Not used Connect to ground 72 SM SD I Shutdown protector detection signal from the S Master power IC 73 DISPLAY KEY I DISPLAY key press detection signal Interrupt input 74 POWER KEY I POWER key press detection signal Interrupt input 75 NO USE I Not used Connect to ground 76 SM LATCH 1 O Serial data latch pulse output to the S Master Processor 77 SM CLK O Serial data transfer ...

Страница 59: ... input 3 3 V 99 AVCC Power supply pin 3 3 V for A D conversion 100 MAIN ON OFF O Main power on off control signal output H power on www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Страница 60: ...ata latch output signal Not used Open 14 CLKO O Serial data clock signal output Not used Open 15 DO1 O Serial data signal output 1 Not used Open 16 DI2 I Serial data signal input 2 Not used Connect to ground 17 A TRIG O Deck A side trigger plunger drive signal output H plunger on 18 CAMP CNT O Capstan motor drive signal output 19 B TRIG O Deck B side trigger plunger drive signal output H plunger o...

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Содержание HCD-GNZ77D

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Sony HCD-GNZ77D, Руководство по обслуживанию

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