Sony RM-AV2000T Скачать руководство пользователя

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RM-AV2000T

AEP Model

UK Model

E Model

SERVICE MANUAL

INTEGRATED REMOTE COMMANDER

MICROFILM

SPECIFICATIONS

Operating distance

Approx. 10 meters (32.8 ft.) (varies
depending on components of different
manufacturers)

Power requirements

Remote control : Four R6 (size AA)

batteries

Backlight : Two R6 (size AA) batteries

Battery life

Apporox. 6 months (varies depending on
frequency of use)

Dimensions

Approx. 120

175

45 mm

in.) (w

Mass

290g (10.22 oz.) (not including batteries)

Design and specifications are subject to change without notice.

Содержание RM-AV2000T

Страница 1: ...ng on components of different manufacturers Power requirements Remote control Four R6 size AA batteries Backlight Two R6 size AA batteries Battery life Apporox 6 months varies depending on frequency of use Dimensions Approx 120 175 45 mm 43 4 7 113 16 in w h d Mass 290g 10 22 oz not including batteries Design and specifications are subject to change without notice ...

Страница 2: ...ESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY 1 GENERAL 3 2 DISASSEMBLY 2 1 Removal of case lower 15 2 2 Removal of T T P LCD rubber switch main bard 15 3 TEST MODE 16 4 DIAGRAMS 4 1 Printed Wiring Board Main Section 19 4 2 Schematic Diagram Main Section 21 4 3 IC Pin Functions 23 5 EXPLODED VIEWS 26 6 ELECTRICAL PARTS LIST 27 ...

Страница 3: ... 3 SECTION 1 GENERAL This section is extracted from instruction manual ...

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Страница 15: ...crewdriver tip in between the Case upper and the Case lower When the Cases are opened a little insert nail of your thumb into the clearance Open the Covers while sliding the Covers upwards Case upper 2 K2 8 Case lower Case upper Claw 6 Precision screwdriver 2 K2 8 1 Battery lid 4 2 Case upper 3 Remove soldering of the T T P and remove it 4 LCD Case lower 1 P2 5 6 MAIN board 5 Rubber switch ...

Страница 16: ...is normal 4 Press all keys of the Operation panel key block except the COMMANDER OFF key and of the LCD touch key block sequentially When all keys are pressed confirm that the long buzzar sound and all LCD displays are turned off NOTE Be careful that all data in S RAM is cleared when the above TEST mode is performed This TEST Mode can be terminated in its middle before testing all keys by pressing...

Страница 17: ...y DC 6V constant voltage 2 Take reading of frequency counter indication value This value is named fA 3 Turn off the regulated power supply then turn OFF the switch SW1 After that turn back ON the regulated power supply 4 Take reading of frequency counter value in the same way as step 2 This value is named fB 5 Using the frequency values that are measured in steps 2 and 4 calculate the crystal osci...

Страница 18: ...ed b Switch pattern 19 20 Ref No Location Semiconductor Location Ref No Location D1 B 10 D2 B 9 D3 B 8 D4 B 7 D5 E 10 D6 A 9 D10 E 10 D11 E 10 IC1 B 9 IC2 D 8 IC3 E 9 IC4 B 10 IC5 E 10 IC6 B 8 IC7 C 9 IC8 E 8 Q1 B 9 Q2 B 7 Q4 E 10 Q9 D 9 Q10 D 10 Q11 E 10 Q12 D 9 Q13 D 9 Q14 F 9 Q15 F 9 Caution Pattern face side Parts on the pattern face side seen from Conductor Side the pattern face are indicated...

Страница 19: ... VDD GND IP54 IP53 IP56 IP55 RDO REC AD7 AD8 AD5 AD6 ADA OUTP AD9 ADB AD3 AD4 GND AD2 AD0 AD1 OD6 OD7 OD4 OD5 OD2 OD3 OD0 OD1 WTO OCE S10 S11 S8 S9 S6 S7 S4 S5 S2 S3 S0 S1 P73 RESET P71 P72 P63 P70 P61 P62 IRDN IWIN IENN X1 4 0MHz X2 32 768kHz C13 33p C14 33p P73 P72 P71 P70 P63 P62 P61 P60 P20 P22 P21 R22 27 R21 330k R57 1k BZ1 BUZZER DRIVE Q9 MSD601 R56 4 7K R50 4 7K R51 10k R52 470 R53 4 7k R54...

Страница 20: ...or are built in mask option N ch open drain 4 bit input output port PORT 4 Pull up resistor can be built in in units of bit mask option 10V withstand voltage in the open drain connection GND terminal N ch open drain 4 bit input output port PORT 5 Pull up resistor can be built in in units of bit mask option 10V withstand voltage in the open drain connection Edge detection vector interrupt input ter...

Страница 21: ... which external memory is connected Lower address AD2 to AD7 Terminals to which external memory is connected Upper address AD8 to AD11 Not used Remote control signal output Remote control signal receiver block ON OFF output SRAM IC3 W24257S ADD and IC8 LH5359PA ADD SRAM IC3 W24257S ADE and IC8 LH5359PA ADE Selector SRAM IC3 W242575S or ROM IC8 LH5359PA EL control output Dark GND terminal Positive ...

Страница 22: ... 685 205 19 SCREW KTP2 8 TYPE2 NON SLIT 2 9 880 055 01 HOLDER 3 9 880 050 01 LID BATTERY CASE 4 7 685 103 19 SCREW P2 5 TYPE2 NON SLIT 5 9 995 523 01 FOOT RUBBER 6 9 880 048 01 RUBBER SWITCH 7 9 880 049 01 CASE LOWER 8 9 880 057 01 SPACER 9 9 995 525 01 LCD BRACKET 10 9 880 051 01 SEAL 11 9 995 518 01 SMOKE PLATE 12 9 880 458 01 CASE UPPER 13 9 995 521 01 COMMON TERMINAL 14 9 995 529 01 TERMINAL 1...

Страница 23: ...TOR 14P CN2 9 880 018 01 CONNECTOR 4P DIODE D1 9 880 014 01 DIODE UR64LD1 D2 9 880 014 01 DIODE UR64LD1 D3 9 880 014 01 DIODE UR64LD1 D4 9 880 014 01 DIODE UR64LD1 D5 8 719 938 72 DIODE SB01 05CP D6 9 880 013 01 DIODE TPS705WMATU2 D10 8 719 421 51 DIODE MA738 TX D11 8 719 421 51 DIODE MA738 TX IC IC1 9 880 457 01 IC uPD753017E11 IC2 9 995 541 01 IC uPD65012F251 IC3 9 880 455 01 IC W24257S70LL IC4 ...

Страница 24: ...91 RES CHIP 1K 5 1 10W R60 1 216 053 00 RES CHIP 1 5K 5 1 10W R61 1 216 022 91 RES CHIP 82 5 1 10W R70 1 213 073 91 RES CHIP 10K 5 1 10W R71 1 216 077 00 RES CHIP 15K 5 1 10W R72 1 216 089 91 RES CHIP 47K 5 1 10W R84 1 216 295 91 CONDUCTOR CHIP 0 VIBRATOR X1 9 880 017 01 VIBRATOR CERAMIC 4 00MHz X2 9 880 015 01 VIBRATOR CRYSTAL 32 768kHz MISCELLANEOUS 6 9 880 048 01 RUBBER SWITCH 13 9 995 521 01 C...

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