Sony RMR-K100 Service Manual
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Sony RMR-K100 Service Manual

Sony RMR-K100 Service Manual

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SERVICE MANUAL
Ver 1.0 2004.05
Sony Corporation
9-877-895-01
Home Audio Company
2004E16-1
Published by Sony Engineering Corporation
© 2004.05
SPECIFICATIONS
Operating system:
Wired controller
3 inches (80 ✕ 36 dots)
LCD size:
LCD type:
Reflection system (mirror type)
Power requirements:
Connect to CAV-M1000ES via CAT5 cable
Maximum external dimensions:
125 ✕ 125 ✕ 53mm (5 ✕ 5 ✕ 2
(w/h/d, including projecting part and controls)
Mass:
240 g (8 oz)
Supplied accessories:
Bracket frame for KEYPAD attachment to a junction box
Screw B2 ✕ 8 for fixing KEYPAD to a Keypad mounting bracket (2)
Screw M3 ✕ 30 for Keypad mounting bracket fixing to a junction box (4)
RM-KP10 IR Remote Control for the Keypad
Design and specifications are subject to change without notice.
RMR-K100
1
/
inches)
8
US Model
KEYPAD

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Summary of Contents for Sony RMR-K100

  • Page 1 Screw M3 ✕ 30 for Keypad mounting bracket fixing to a junction box (4) RM-KP10 IR Remote Control for the Keypad Design and specifications are subject to change without notice. KEYPAD Sony Corporation 9-877-895-01 Home Audio Company 2004E16-1 Published by Sony Engineering Corporation © 2004.05...

  • Page 2: Table Of Contents

    COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 3: General

    RMR-K100 SECTION 1 This section is extracted from instruction manual. GENERAL Front panel of the Keypad PAGE SOURCE MUTING VOLUME POWER 1 IR sensor 6 > Receives IR signals from the IR Remote Control for the Press to advance the track/title or to select a preset Keypad (supplied) to control both source components station.
  • Page 4 RMR-K100 Rear panel of the Keypad TO SPEAKERS FROM AMPLIFIER MODE IR IN DC IN MAIN qh Brightness adjustment hole (page 29) The hole is located on the side. Use a flathead screwdriver to adjust the brightness of the background of the display window.

  • Page 5: Diagrams

    RMR-K100 SECTION 2 DIAGRAMS Note on Schematic Diagram: Note on Printed Wiring Board: • Circuit Boards Location • All capacitors are in µF unless otherwise noted. (p: pF) • Y : parts extracted from the conductor side. 50 WV or less are not indicated except for electrolytics and •...

  • Page 6: Block Diagram

    RMR-K100 2-1. BLOCK DIAGRAM CN107 CN108 R-CH R-CH FROM AMPLIFIFR TO SPEAKERS IC202 +5V REG IC503 CN500 DIFFERENTIAL BUS TRANSCEIVER Q201 RELAY DRIVE IC300 IC203 REG DC+12V SYSTEM CONTROLLER Q202 SPK RELAY SWITCH +12V IC504 VADJ DIFFERENTIAL BUS TRANSCEIVER IC404 (3/3)

  • Page 7: Printed Wiring Board - Front Display Board (Side A)

    RMR-K100 • See page 5 for Circuit Boards Location. • 2-2. PRINTED WIRING BOARD — FRONT DISPLAY BOARD (SIDE A) — :Uses unleaded solder. • Semiconductor Location Ref. No. Location D103 D105 D106 D107 IC602 D108 D109 D110 D111 SELECT...

  • Page 8: Printed Wiring Board - Front Display Board (Side B)

    RMR-K100 • See page 5 for Circuit Boards Location. • 2-3. PRINTED WIRING BOARD — FRONT DISPLAY BOARD (SIDE B) — :Uses unleaded solder. • Semiconductor Location Ref. No. Location IC100 IC301 LIQUID CRYSTAL DISPLAY COMM RIGHT COMM LEFT BOARD...

  • Page 9: Schematic Diagram - Front Display Board

    RMR-K100 2-4. SCHEMATIC DIAGRAM — FRONT DISPLAY BOARD — • See page 12 for IC Block Diagrams. • See page 5 for Waveform. C610 IC404 TC74VHC08FT C326 C312 0.01 6.3V R606 C313 R392 C602 6.3V C311 R604 IC602 C314 PIC37041TM2...

  • Page 10: Printed Wiring Board - Bottom Supply Board

    RMR-K100 • See page 5 for Circuit Boards Location. • 2-5. PRINTED WIRING BOARD — BOTTOM SUPPLY BOARD — :Uses unleaded solder. • Semiconductor Location Ref. No. Location D201 K-11 D207 I-14 IC500 D600 D602 IC501 IC201 K-11 IC202 J-15...

  • Page 11: Schematic Diagram - Bottom Supply Board

    RMR-K100 2-6. SCHEMATIC DIAGRAM — BOTTOM SUPPLY BOARD — CN100 CN108 CN505 CN500 C504 0.01 C200 C505 0.01 D207 1SR154-400TE-25 RY200 R230 R501 4.7k R201 4.7k C501 FB201 C202 0.01 CN107 Q201 C208 2SC3661-TB R500 6.3V R502 R202 1.5k C510...
  • Page 12 RMR-K100 • IC Block Diagrams MEMO – FRONT DISPLAY BOARD – IC302 TC7W66FU IC600 TC7W53FU LOGIC LEVEL CH 0 CONVERTER CH 1 RMR-K100...

  • Page 13: Exploded Views

    RMR-K100 SECTION 3 EXPLODED VIEWS NOTE: • -XX and -X mean standardized parts, so they • The mechanical parts with no reference may have some difference from the original number in the exploded views are not supplied. one. supplied supplied...

  • Page 14: Electrical Parts List

    RMR-K100 BOTTOM SUPPLY SECTION 4 COMM LEFT ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • RESISTORS When indicating parts by reference number, parts list may be different from the parts All resistors are in ohms. please include the board name.
  • Page 15 RMR-K100 COMM LEFT COMM RIGHT FRONT DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < TRANSISTOR > C304 1-164-227-11 CERAMIC CHIP 0.022uF C305 1-164-227-11 CERAMIC CHIP 0.022uF Q200 8-729-230-49 TRANSISTOR 2SC2712-YG-TE85L C306 1-164-227-11 CERAMIC CHIP 0.022uF...
  • Page 16 RMR-K100 FRONT DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C800 1-107-826-11 CERAMIC CHIP 0.1uF R110 1-216-818-11 METAL CHIP 1/10W C801 1-127-820-11 CERAMIC CHIP 4.7uF R111 1-216-818-11 METAL CHIP 1/10W C802 1-165-908-11 CERAMIC CHIP R112...
  • Page 17 RMR-K100 FRONT DISPLAY SPEAKER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R404 1-216-809-11 METAL CHIP 1/10W 1-762-333-21 SWITCH, TACTILE (>) R405 1-216-809-11 METAL CHIP 1/10W 1-762-333-21 SWITCH, TACTILE (x) 1-762-333-21 SWITCH, TACTILE (-) R406 1-216-809-11 METAL CHIP...
  • Page 18 RMR-K100 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision...

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