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Sony SAVA-27, Service Manual

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Sony SAVA-27 Service Manual Download Page 12

— 26 —

Ref. No.

Part No.

Description

Remarks

Ref. No.

Part No.

Description

Remarks

4-4.

REAR SPEAKER SECTION

151

X-4948-740-1 PANEL ASSY, FRONT

152

1-505-682-11 SPEAKER (8cm)

*

153

X-4947-156-1 CABINET ASSY, SPEAKER

154

4-929-125-01 SCREW (M4X16), TAPPING

154

154

153

152

151

#1

not supplied

Summary of Contents for SAVA-27

Page 1: ...SAVA 27 US Model Canadian Model AEP Model UK Model E Model Australian Model Chinese Model SERVICE MANUAL HOME THEATER ACTIVE SPEAKER SYSTEM MICROFILM SPECIFICATIONS Continued on next page Rear R ch L ch ...

Page 2: ...ELECTRICAL PARTS LIST 27 After correcting the original service problem perform the following safety checks before releasing the set to the customer Check the antenna terminals metal trim metallized knobs screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any ...

Page 3: ... POW L board POW R board DOLBY board PS board T1 board T2 board KEY board DISPLAY board TEST MODE MODE ALL FLUORESCENT INDICATOR TUBES LIGHT When the AC plug is inserted to the power outlet with pressing the MASTER VOL button the all fluorescent indicator tubes light KEY CHECK LED LIGHTING MODE 1 Pull out the AC plug from the power outlet and turn the power OFF 2 Connect the lead wire to TP3 on th...

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Page 8: ...KEY 0 AVDD AVREF STOP XT2 Vss X1 X2 REAR MUT REAR POWER S W BOOST CENTER EXT SW TV SW INT SIRCS IC STANDBY LED READY LED OPRATE LED VDD S24 to S7 VLOAD S6 to S1 10G to 8G Abbreviation FL Fluorescent indicator tube 3 7 IC BLOCK DIAGRAMS 1 2 3 4 5 6 7 8 9 15 10 11 12 13 14 16 21 18 19 25 17 24 22 23 20 34 32 33 29 30 35 28 31 27 26 36 40 39 38 37 41 42 NOISE FILTER NOISE CH BALANCE CONTROL VR CONTRO...

Page 9: ... 4 1 SYSTEM L ASSY 1 4 991 883 01 FRAME ORNAMENT 2 X 4948 622 1 FRAME L ASSY GRILLE 3 4 951 733 01 CATCHER 4 1 505 681 11 SPEAKER 5cm 5 X 4948 623 1 PANEL ASSY FRONT 6 1 505 680 11 SPEAKER 10cm 7 X 4948 550 1 PANEL ASSY DISPLAY 8 4 991 271 01 BUTTON A 9 4 991 275 01 WINDOW IR 10 4 991 284 01 REFLECTOR 11 4 991 276 01 HOLDER FL TUBE 12 A 4403 111 A DISPLAY BOARD COMPLETE 13 4 991 272 01 BUTTON B 14...

Page 10: ...R 5cm 55 1 505 680 11 SPEAKER 10cm 56 X 4948 709 1 PANEL R ASSY 57 A 4384 737 A CABINET R ASSY SPEAKER EXCEPT G 57 A 4384 739 A CABINET R ASSY SPEAKER EXCEPT G 58 4 923 040 11 SCREW 4X16 TAPPING 59 4 991 891 01 PANEL R BACK 60 4 991 889 01 COVER W 61 1 505 679 11 SPEAKER 13cm 62 4 914 430 11 SCREW 4X20 TAPPING 63 X 4948 623 1 PANEL ASSY FRONT 55 57 58 59 60 62 62 63 62 62 62 54 53 53 56 53 52 51 1...

Page 11: ...WER AEP G MY SP 110 1 696 845 11 CORD POWER AUS 110 1 751 529 11 CORD POWER UK 110 1 782 510 11 CORD POWER CH T901 1 431 428 11 TRANSFORMER POWER US Canadian T901 1 431 433 11 TRANSFORMER POWER AEP UK AUS CH G MY SP The components identified by mark or dotted line with mark are critical for safety Replace only with part number specified Les composants identifiés par une marque sont critiques pour ...

Page 12: ...rks Ref No Part No Description Remarks 4 4 REAR SPEAKER SECTION 151 X 4948 740 1 PANEL ASSY FRONT 152 1 505 682 11 SPEAKER 8cm 153 X 4947 156 1 CABINET ASSY SPEAKER 154 4 929 125 01 SCREW M4X16 TAPPING 154 154 153 152 151 1 not supplied ...

Page 13: ...8M FILTER FL501 1 517 673 11 INDICATOR TUBE FLUORESCENT IC IC501 8 759 463 21 IC uPD78043FGF 021 3B9 IC502 8 759 165 81 IC PST600D T COIL L501 1 410 521 11 INDUCTOR 100uH TRANSISTOR Q501 8 729 119 79 TRANSISTOR 2SC2785 FEK Q503 8 729 900 63 TRANSISTOR DTA124ES Q504 8 729 141 30 TRANSISTOR 2SC3623A LK Q505 8 729 141 30 TRANSISTOR 2SC3623A LK Q506 8 729 900 63 TRANSISTOR DTA124ES Q507 8 729 900 36 T...

Page 14: ...C330 1 126 959 11 ELECT 0 47uF 20 50V C331 1 126 960 11 ELECT 1uF 20 50V C333 1 126 934 11 ELECT 220uF 20 16V C334 1 162 292 31 CERAMIC 680PF 10 50V C351 1 126 961 11 ELECT 2 2uF 20 50V C352 1 126 934 11 ELECT 220uF 20 16V C354 1 136 165 00 FILM 0 1uF 5 50V C355 1 136 171 00 FILM 0 33uF 5 50V C356 1 126 934 11 ELECT 220uF 20 16V C357 1 126 960 11 ELECT 1uF 20 50V C358 1 126 960 11 ELECT 1uF 20 50V...

Page 15: ...9 00 FILM 0 033uF 5 50V C287 1 136 159 00 FILM 0 033uF 5 50V C288 1 136 159 00 FILM 0 033uF 5 50V C289 1 136 159 00 FILM 0 033uF 5 50V C290 1 126 960 11 ELECT 1uF 20 50V C291 1 126 960 11 ELECT 1uF 20 50V C293 1 126 960 11 ELECT 1uF 20 50V C294 1 126 960 11 ELECT 1uF 20 50V C296 1 126 960 11 ELECT 1uF 20 50V C297 1 162 294 31 CERAMIC 0 001uF 10 50V C403 1 136 169 00 FILM 0 22uF 5 50V C404 1 136 16...

Page 16: ...249 439 11 CARBON 68K 5 1 4W R283 1 249 429 11 CARBON 10K 5 1 4W R284 1 247 852 11 CARBON 7 5K 5 1 4W R285 1 249 436 11 CARBON 39K 5 1 4W R286 1 247 876 11 CARBON 75K 5 1 4W R287 1 249 439 11 CARBON 68K 5 1 4W R288 1 249 435 11 CARBON 33K 5 1 4W R289 1 249 417 11 CARBON 1K 5 1 4W F R290 1 249 417 11 CARBON 1K 5 1 4W F R291 1 247 863 91 CARBON 22K 5 1 4W R292 1 247 863 91 CARBON 22K 5 1 4W R293 1 2...

Page 17: ... 759 502 31 IC SI 18751 IC604 8 759 502 31 IC SI 18751 IC605 8 759 502 31 IC SI 18751 RESISTOR R601 1 249 431 11 CARBON 15K 5 1 4W R602 1 249 414 11 CARBON 560 5 1 4W F R603 1 249 431 11 CARBON 15K 5 1 4W R604 1 249 431 11 CARBON 15K 5 1 4W R605 1 249 414 11 CARBON 560 5 1 4W F R606 1 249 431 11 CARBON 15K 5 1 4W R607 1 249 431 11 CARBON 15K 5 1 4W R608 1 247 815 91 CARBON 220 5 1 4W R609 1 249 43...

Page 18: ...9 437 11 CARBON 47K 5 1 4W R908 1 247 807 31 CARBON 100 5 1 4W R909 1 247 807 31 CARBON 100 5 1 4W R910 1 249 431 11 CARBON 15K 5 1 4W R912 1 215 865 11 METAL 220 5 1W F R913 1 249 429 11 CARBON 10K 5 1 4W R914 1 249 429 11 CARBON 10K 5 1 4W R915 1 247 843 11 CARBON 3 3K 5 1 4W R926 1 249 431 11 CARBON 15K 5 1 4W RELAY RY901 1 515 840 11 RELAY SWITCH S701 1 762 405 11 SWITCH PUSH CENTER SPEAKER IN...

Page 19: ... FRONT L R CONNECTION 3 5m 3 860 339 11 MANUAL INSTRUCTION ENGLISH 3 860 339 21 MANUAL INSTRUCTION FRENCH SPANISH CND AEP SP 3 860 339 31 MANUAL INSTRUCTION PORTUGUESE GERMAN DUTCH SWEDISH ITALIAN AEP G 3 860 339 41 MANUAL INSTRUCTION CHINESE CH MY SP 4 981 643 01 COVER BATTERY For RM J27 4 914 430 11 SCREW 4X20 TAPPING 4 991 888 01 BASE HARDWARE LIST 1 7 685 659 79 SCREW BVTP 4 8 2 7 685 134 19 S...

Page 20: ...SAVA 27 34 Sony Corporation Home A V Products Company 97G1695 1 Printed in Japan 1997 7 Published by General Engineering Dept Shibaura 9 920 927 11 ...

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