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Sony RM-B150 Maintenance Manual

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REMOTE CONTROL UNIT
RM-B150
MAINTENANCE MANUAL
1st Edition (Revised 2)
Serial No. 15001 and Higher

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  Summary of Contents for Sony RM-B150

  • Page 1 REMOTE CONTROL UNIT RM-B150 MAINTENANCE MANUAL 1st Edition (Revised 2) Serial No. 15001 and Higher...
  • Page 2 ! WARNING This manual is intended for qualified service personnel only. To reduce the risk of electric shock, fire or injury, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Refer all servicing to qualified service personnel.
  • Page 3: Table Of Contents

    Recommended Replacement Parts ............2-9(E) 2-8. Notes on Service ..................2-9(E) 2-8-1. Note on Rubber Key..............2-9(E) 2-8-2. Note on Flash Memory............2-10(E) 2-8-3. Notes on Repair Parts ............2-10(E) 2-8-4. Optional Fixture ..............2-10(E) 3. Electrical Alignment 3-1. Preparation .....................3-1(E) 3-2. Adjusting the Video Level ..............3-2(E) 1(E) RM-B150...
  • Page 4 6. Block Diagram Overall Block ....................6-1 7. Schematic Diagrams VA-186 ......................7-1 CPU-266 ...................... 7-3 SW-962 ....................... 7-5 Frame Wiring ....................7-6 8. Board Layouts CPU-266 ...................... 8-1 SW-962 ....................... 8-3 VA-186 ......................8-5 CN-1651, LED-317, SW-963 ..............8-7 2(E) RM-B150...
  • Page 5: Manual Structure

    Manual Structure Purpose of this manual This manual is the maintenance manual for Remote Control Unit RM-B150. This manual describes the information items necessary when the unit is supplied and installed, items that premise the service based on the components parts such as alignment, schematic diagrams, board layouts and spare parts lists, assuming use of system and service engineers.
  • Page 7: Installation

    The RM-B150 is equipped with various kinds of new functions. Depending on the camera that is connect- ed to the unit, some functions require settings by using the menu of the RM-B150 and some functions cannot be activated. See the following table for details.
  • Page 8: Connectors And Cables

    , or CCA-5 cable assembly (Option) *1 *2 CCA-5-10 (10 m)/CCA-5-3 (3 m) If using a cable of length different from a standard product, consult your Sony organization. Use of the CCA-5 cable disables to monitor the video signals. 1-2(E) RM-B150...
  • Page 9: Wiring Diagrams For Cables

    Black White Orange White Brown White Brown Brown 8P CONNECTOR(MALE) 8P CONNECTOR(MALE) (WIRING SIDE) (WIRING SIDE) REMOTE Cable (supplied with RM-B150) (Outer sheath color : Black) Black White White Brown White 8P CONNECTOR(MALE) 8P CONNECTOR(MALE) (WIRING SIDE) (WIRING SIDE) 1-3(E)
  • Page 10: Notes On Installation

    To avoid damage to a cable, leave the cable space shown in the figure to the rear of the unit. Cable space 10 mm or below Screw Screw Screw holes Screw holes Unit : mm 1-3. Function of Internal Switch CPU-266 board Not used Always set to OFF. Factory-set position: OFF 1-4(E) RM-B150...
  • Page 11: Service Overview

    Knob Knobs Control panel assembly Notch Fig. 1 Index Knob Iris ring SW-962 board CPU-266 board B2.6 x 4 B2.6 x 4 Bottom chassis B2.6 x 4 ROM holder Fig. 2 MENU lid CN-1651 board BTP2.6 x 10 2-1(E) RM-B150...
  • Page 12: Location Of Printed Wiring Boards

    2-2. Location of Printed Wiring Boards 2-2. Location of Printed Wiring Boards SW-962 CPU-266 CN-1651 VA-186 LED-317 SW-963 2-2(E) RM-B150...
  • Page 13: Circuit Description

    The LED-317 board is equipped with the LED character display, that is controlled by the main CPU (IC2) on the CPU-266 board. CN-1651 board The CN-1651 board is equipped with the REMOTE connector and BNC connector for monitoring. 2-3(E) RM-B150...
  • Page 14: Self-Diagnosis

    Equipment required Color Video Camera BVP-950/550 series Camera Adaptor CA-530/550/570 series Supply power to the RM-B150 from an AC adaptor AC-550/550CE. Operational procedures 1. Activating the self-diagnosis mode (1) Push the Configuration switch downward ( ) while throwing the CANCEL/ENTER switch to ENTER.
  • Page 15 KNEE KNEE M GAMMA DETAIL WHITE Menu display IRIS/MB ACTIVE BLACK indicator IRIS/MB ACTIVE AUTO ACTIVE STANDARD indicator MENU DISPLAY SELECT MASTER MENU CANCEL ENTER IRIS BLACK REMOTE CONTROL UNIT RM-B150 Configuration switch MENU SELECT knob CANCEL/ENTER switch 2-5(E) RM-B150...
  • Page 16: Description On Flexible Card Wire

    If using a new flexible card wire, be sure to hand-form it as shown in the figure before installation. Never fold it back after being formed once. Conductive surface Insulated surface (silver) (blue) Fold at the interface surface Fold at the interface surface (CN1) (CN2) 2-6(E) RM-B150...
  • Page 17: Replacing The Printed Wiring Board

    4. Install a new board in the reverse order of removal. [Note|at|installation] [Note|at|installation] [Note|at|installation] [Note|at|installation] [Note|at|installation] Make sure that the connectors on the VA-186 and CN-1651 boards are securely connected. CN-1651 board Connectors B2.6 x 5 VA-186 board 2-7(E) RM-B150...
  • Page 18: Replacing The Sw-963 Board

    . Make sure that the SW-963 board is normal to theVA-168 board. . Make sure that the screw holes A and B for the VA-186 board and board bracket are aligned. 9. Install the VA-186 and CN-1651 boards in the reverse order of steps 1 to 4. 2-8(E) RM-B150...
  • Page 19: Recommended Replacement Parts

    When installing a new rubber key onto the SW-962 board, ensure that every toggle switch protrudes its tip through the hole of the rubber key. Improper installation may impair dripproof capability of the unit.. Rubber key Toggle switch 2-9(E) RM-B150...
  • Page 20: Note On Flash Memory

    Components marked ! are critical to safe operation. Therefore, specified parts should be used in the case of replacement. 2. Standardization of Parts Some repair parts supplied by Sony differ from those used for the unit. These are because of parts commonality and improvement. Parts list has the present standardized repair parts.
  • Page 21: Electrical Alignment

    . AC adaptor AC-550/550CE, or DC variable power supply Connection COLOR VIDEO CAMERA BVP-950/550 series CAMERA ADAPTOR CA-570/530 series CCD UNIT OHB series Waveform monitor/ REMOTE CABLE Vector scope (supplied with RM-B150,10 m) REMOTE MONITOR A-ch REMOTE DC IN 75 Z CONTROL UNIT RM-B150 Color monitor Micro switch...
  • Page 22: Adjusting The Video Level

    MONITOR connector Adjustment Point: 1RV1/VA-186 board A = 1.00 ± 0.05 Vp-p (terminated with 75 Z) Specification: (140 ± 7 IRE) (NTSC Setup 7.5%) (PAL) (NTSC Setup 0%) TP3 TP4 TP104 TP103 TP102 TP101 VA-186 BOARD (A SIDE) 3-2(E) RM-B150...
  • Page 23: Spare Parts

    Section 4 Spare Parts RM-B150...
  • Page 24: Remote Control Unit

    Remote Control Unit 4-1. Exploded View P2.6 x 4 B2.6 x 4 B2.6 x 5 B2.6 x 5 B2.6 x 10 RM-B150...
  • Page 25 3-682-691-00 s NUT, HEXAGON 3-701-444-01 s WASHER, 6 7-621-770-87 s SCREW +B 2.6X5(silver) 7-621-773-86 s SCREW +B 2.6X4 7-621-775-10 s SCREW +P 2.6X4 7-621-775-20 s SCREW +B 2.6X5(black) 7-623-922-01 s WASHER 2.0, NYLON 7-685-535-19 s SCREW +BTP 2.6X10 TYPE2 N-S RM-B150...
  • Page 26: Electrical Parts List

    1-115-156-11 s CERAMIC 1uF 25V 1-115-156-11 s CERAMIC 1uF 25V 1-164-156-11 s CERAMIC 0.1uF 25V 1-164-156-11 s CERAMIC 0.1uF 25V 1-164-156-11 s CERAMIC 0.1uF 25V 1-164-156-11 s CERAMIC 0.1uF 25V 1-164-156-11 s CERAMIC 0.1uF 25V 1-164-156-11 s CERAMIC 0.1uF 25V RM-B150...
  • Page 27 1-239-309-11 s RESISTOR BLOCK, CHIP 100KX8 1-410-385-11 s INDUCTOR, CHIP 22uH RB18 1-239-309-11 s RESISTOR BLOCK, CHIP 100KX8 8-749-014-35 s IC HCPL-0630-500 RB19 1-239-308-11 s RESISTOR BLOCK, CHIP 47KX8 8-729-117-32 s TRANSISTOR 2SC4177 1-241-874-11 s RES, VAR, CARBON 10K 8-729-140-63 s TRANSISTOR 2SA1611-M5M6 RM-B150...
  • Page 28 1-223-547-11 s RES, VAR, CARBON 10K 8-719-061-17 s DIODE HCMS-291 1-223-547-11 s RES, VAR, CARBON 10K 1-223-547-11 s RES, VAR, CARBON 10K 1-223-547-11 s RES, VAR, CARBON 10K 1-692-271-31 s SWITCH, SLIDE 1-771-316-11 s SWITCH, TOGGLE 1-771-316-11 s SWITCH, TOGGLE 1-760-435-11 s CRYSTAL 18.00MHz RM-B150...
  • Page 29 1-218-672-11 s METAL 150 0.50% 1/16W 1-218-672-11 s METAL 150 0.50% 1/16W 8-759-524-23 s IC TC74VHC238FT(EL) 8-759-082-57 s IC TC7W04FU 1-218-676-11 s METAL 220 0.50% 1/16W 8-759-524-23 s IC TC74VHC238FT(EL) 1-218-668-11 s METAL 100 0.50% 1/16W 1-410-393-11 s INDUCTOR CHIP 100uH RM-B150...
  • Page 30 1-771-113-11 s SWITCH, TACTILE (ILLUMINATED) 1-771-113-11 s SWITCH, TACTILE (ILLUMINATED) 1-771-330-21 s SWITCH, TACTILE (ILLUMINATED) 1-771-330-21 s SWITCH, TACTILE (ILLUMINATED) 1-771-113-11 s SWITCH, TACTILE (ILLUMINATED) 1-771-329-21 s SWITCH, TACTILE (ILLUMINATED) 1-771-329-21 s SWITCH, TACTILE (ILLUMINATED) 1-771-113-11 s SWITCH, TACTILE (ILLUMINATED) RM-B150...
  • Page 31 1-216-683-11 s METAL, CHIP 22K 0.50% 1/10W 8-719-023-53 s DIODE EA30QS04-F 1-216-683-11 s METAL, CHIP 22K 0.50% 1/10W 8-719-159-85 s DIODE RD2.0MB 1-216-049-91 s METAL 1K 5% 1/10W 8-719-159-85 s DIODE RD2.0MB 1-216-683-11 s METAL, CHIP 22K 0.50% 1/10W 8-719-159-85 s DIODE RD2.0MB RM-B150...
  • Page 32: Supplied Accessory

    1-216-061-00 s METAL, CHIP 3.3K 5% 1/10W 1-216-049-91 s METAL 1K 5% 1/10W 1-216-085-00 s METAL, CHIP 33K 5% 1/10W 1-237-032-11 s RES, ADJ METAL 500 ------ FRAME ------ Ref. No. or Q'ty Part No. SP Description 1-782-204-11 s FLEXIBLE CARD WIRE, 25P 4-10 RM-B150...
  • Page 33: Changed Part

    902) R65 NOT IN USE. ---> 1-216-061-00 s METAL, CHIP 3.3K 5% 1/10W 902) R66 NOT IN USE. ---> 1-216-049-91 s METAL 1K 5% 1/10W 902) R67 NOT IN USE. ---> 1-216-085-00 s METAL, CHIP 33K 5% 1/10W 4-11 RM-B150...
  • Page 35 TC7W04FU(TE12R) ......5-10 TC7W08FU ........5-10 TC7W08FU(TE12R) ......5-10 TC7W14FU(TE12R) ......5-10 TC7WU04FU(TE12R)......5-10 TL062CPW ........5-11 TL062CPW-E05 ......... 5-11 TL064CPW ........5-11 TL064CPW-E05 ......... 5-11 TL1451ACNS ........5-11 TL1451ACNS-E05 ......5-11 TL7705CPS-B ........5-11 TL7705CPS-B-E05 ......5-11 UPD4702G ........5-11 RM-B150...
  • Page 36 —TOP VIEW— —TOP VIEW— 1SS302 SML-310MTT86 2SB798-DL 1SS302-TE85L 2SA1213Y-TE12L —TOP VIEW— —TOP VIEW— EA30QS04-F SML-311UTT86 2SC2223-F13 ; RED 2SC2223-T1F13F14 SML-311YTT86 2SC4177-L6 ; YELLOW 2SC4177-T1L5L6 —TOP VIEW— —TOP VIEW— 1SS301-TE85L DTC143XUA-T106 MA141WK (R1=4.7 K, R2=10 K) —TOP VIEW— RD2.0M-T1B RD2.0MB RM-B150...
  • Page 37 AM29F040B-90JC (AMD) CXD8344AQ (SONY) C-MOS 4 M (524,288 x 8)-BIT SECTOR ERASE FLASH MEMORY C-MOS PULSE GENERATOR —TOP VIEW— —TOP VIEW— SIGNAL SIGNAL SIGNAL SIGNAL TEST OT10 OT00 OT11 OT01 OT12 OT13 OT02 SIGNAL SIGNAL INPUT OT03 OT14 A0 - A18 : ADDRESS INPUTS —...
  • Page 38 CXD8889R (SONY) KM681000BLT-7L (SAMSUNG)FLAT PACKAGE KM681000BLT-7LT C-MOS SERIAL I/O —TOP VIEW— C-MOS 1 M (131,072 x 8)-BIT SRAM —TOP VIEW— I/O8 I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 SIGNAL SIGNAL SIGNAL SIGNAL — — — — — — — —...
  • Page 39 ANODE CURRENT SOURCES RESET PWM BRIGHT PRESCALE CONTROL VALUE REGISTER BIT 159 ROW 7 OSCILLATOR ROW 1 COLUMN 0 COLUMN 19 CHAR 0 CHAR 1 CHAR 2 CHAR 3 OSC SEL BLANK BLOCK1 DATA IN BLOCK2 (SAME AS BLOCK1) RM-B150...
  • Page 40 ; PORT 1 – P2 ; PORT 2 – P3 ; PORT 3 – P4 ; PORT 4 – P5 ; PORT 5 – P6 ; PORT 6 – P7 ; PORT 7 – P9 ; PORT 9 ; SERIAL CLOCK RM-B150...
  • Page 41 C-MOS 3-TO-8 LINE DECODER/DEMULTIPLEXER CLOCK XTAL —TOP VIEW— EXTAL PORT 3 PORT 2 PORT 1 INPUTS OUTPUTS EN = • • EN3 : LOW LEVEL : HIGH LEVEL : DON’T CARE SN75158PS (TI) SN75158PS-E05 DUAL DIFFERENTIAL LINE DRIVE —TOP VIEW— RM-B150...
  • Page 42 P30 - P37 ; PORT 3 P40 - P47 ; PORT 4 P50 - P57 ; PORT 5 P60 - P63 ; PORT 6 P70 - P77 ; PORT 7 P90 - P97 ; PORT 9 ; SERIAL CLOCK INPUT/OUTPUT RM-B150...
  • Page 43 : NO CHANGE D2 Q2 D3 Q3 D4 Q4 D5 Q5 D6 Q6 D7 Q7 TC4W66FU(TE12R) (TOSHIBA)FLAT PACKAGE C-MOS DUAL BILATERAL SWITCH —TOP VIEW— GND 4 IN/OUT IN/OUT CONTROL CONTROL SWITCH 0 : LOW LEVEL 1 : HIGH LEVEL RM-B150...
  • Page 44 : DON’T CARE GND 4 : LOW LEVEL TC7W00FU (TOSHIBA)CHIP PACKAGE : HIGH LEVEL TC7W00FU(TE12R) C-MOS DUAL 2-INPUT NAND GATE —TOP VIEW— 7 Y = GND 4 Y = A • B = : LOW LEVEL : HIGH LEVEL 5-10 RM-B150...
  • Page 45 TRI-STATE OUTPUT 12-15 CT DT 1 CD0 - CD7 TR I 2.5 V V REF +IN 1 OUT 1 – _IN 1 FB 1 +IN 2 OUT 2 – _IN 2 SHORT CIRCUIT PROTECTOR FB 2 DT 2 5-11 RM-B150...
  • Page 47: Block Diagram

    1-22 CC C LED OUT2 LATCH) LED OUT6 2-19 1-23 CC D LED OUT3 LED OUT7 2-20 1-24 CC E LED OUT4 PWM0 2-21 1-25 LED OUT5 2-22 LED OUT6 2-23 LED OUT7 2-24 PWM0 2-25 Overall Block RM-B150 RM-B150...
  • Page 49: Schematic Diagrams

    VA-186 VA-186 Section 7 Schematic Diagrams RM-B150 (SY) : S/N 15001 and Higher CN1/VA-186 Destinations FROM CN TO CPU Pin I/O Destinations TX(+) TX(+) TX(-) TX(-) CN3-1/CN-1651 RX(+) RX(+) CN3-2/CN-1651 RX(-) RX(-) CN3-3/CN-1651 CN3-4/CN-1651 CN3-5/CN-1651 FROM SW CN3-6/CN-1651 ENCODER COM...
  • Page 50: Cpu-266

    CPU-266 CPU-266 IC22(2/3) IC22(3/3) RM-B150 (SY) : S/N 15001 and Higher TC7WU04FU(TE12R) TC7WU04FU(TE12R) FROM VA IC22(1/3) TC7WU04FU(TE12R) TX(+) TX(-) RX(+) RX(-) ENCODER(A) ENCODER(B) TL7705CPS-B-E05 :100K IC14(3/6) DISP_ON RESET ≠≠≠≠≠ ≠≠≠≠ SN74HC04APW-E05 DISPLAY ON RESET SENSE DISP_MENU DISPLAY MENU MENU_ENTER RESET...
  • Page 51 BLACK B TL064CPW-E05 BLACK GAMMA HIGH TOGGLE IC21(3/4) :ALT OPEN TL064CPW-E05 OUTPUT 22µH IC17 2SC4177-T1L5L6 1SS302-TE85L SN74HC163APW-E05 IC21(4/4) TL064CPW-E05 OPEN BARS TEST D9 D10 TOGGLE :ALT E CLOCK 1.125MHz CPU-266 1.125MHz/16=70.3kHz 1SS302-TE85L BOARD NO. 1-668-642-11 2SA1611T1-M5M6 LOT NO. 710- B-¥RMB150-CPU266-11@ RM-B150...
  • Page 52 SW-962 SW-962 RM-B150 (SY) : S/N 15001 and Higher CN1/SW-962 Destinations Pin I/O Destinations CN2-1/CPU-266 CN2-2/CPU-266 CN2-3/CPU-266 TC74VHC238FS(EL) CN2-4/CPU-266 FROM CPU CN2-5/CPU-266 SWL0 CN2-6/CPU-266 SWL0 SWL1 CN2-7/CPU-266 SWL1 SWL2 SWL0 SWAD0 SWL2 CN2-8/CPU-266 SWL3 SWL1 SWAD1 SWL3 CN2-9/CPU-266 SDIN0 SWL2...
  • Page 53 5.5V CC A CC B CC C CC D CC E DTC143XUA-T106 DTC143XUA-T106 DTC143XUA-T106 DTC143XUA-T106 DTC143XUA-T106 SN74HC573BPW-E05 SML-010YT-T86 SML-010YT-T86 SML-010YT-T86 SML-010YT-T86 SML-010YT-T86 LEDOUT0 LEDOUT1 LEDOUT2 LEDOUT3 LEDOUT4 LEDOUT5 SW-962 LEDOUT6 LEDOUT7 LEDAD5 BOARD NO. 1-668-643-11 LOT NO. 710- B-¥RMB150-SW962-11@ RM-B150...
  • Page 54: Frame Wiring

    Frame Wiring Frame Wiring RM-B150 (SY) : S/N 15001 and Higher CN-1651 VA-186 CPU-266 SW-962 TX (+) TX (–) TX (–) TX (+) TX (+) SW L0 SW L0 TX (–) RX (+) RX (+) TX (–) TX (–) SW L1...
  • Page 55: Board Layouts

    * C3 * A2 * A2 * E2 * B1 * A2 * C2 * D2 * D2 RM-B150 (SY) : S/N 10001 and Higher * C3 RM-B150 (SY) CPU-266 CPU-266 -A SIDE- -B SIDE- SUFFIX : -11 SUFFIX : -11...
  • Page 57 * C1 * C1 * C1 * C1 * D1 * B3 * D3 * D3 * D2 RM-B150 (SY) : S/N 15171 and Higher SW-962 SW-962 *:B SIDE -A SIDE- -B SIDE- SUFFIX : -12 SUFFIX : -12 RM-B150...
  • Page 58 * C1 * C1 * C1 * C1 * D1 * B3 * D3 * D3 * D2 RM-B150 (SY) : S/N 15001 through 15170 SW-962 SW-962 -A SIDE- -B SIDE- *:B SIDE SUFFIX : -11 SUFFIX : -11 RM-B150...
  • Page 59 * B2 * B2 * B2 TP101 * B2 TP102 TP103 * B3 * D1 TP104 RM-B150 (SY) : S/N 15291 and Higher VA-186 VA-186 * B3 -A SIDE- -B SIDE- * D1 *:B SIDE * C1 SUFFIX : -13...
  • Page 61 * B2 TP104 * B2 * B2 *:B SIDE * B2 * D1 * B3 * D1 RM-B150 (SY) : S/N 15211 through 15290 VA-186 VA-186 * B3 * C1 -A SIDE- -B SIDE- * C1 * E4 SUFFIX : -12...
  • Page 62 TP103 * B2 TP104 * B2 * B2 * D1 *:B SIDE * B3 * D1 RM-B150 (SY) : S/N 15001 through 15210 VA-186 VA-186 * B3 * C1 -A SIDE- -B SIDE- * C1 * E4 SUFFIX : -11...
  • Page 63: Cn-1651, Led-317, Sw-963

    CN-1651, LED-317, SW-963 CN-1651, LED-317, SW-963 RM-B150 (SY) CN-1651 CN-1651 RM-B150 (SY) SW-963 SW-963 -A SIDE- -B SIDE- -A SIDE- -B SIDE- SUFFIX : -11, 12 SUFFIX : -11, 12 SUFFIX : -11, 12 SUFFIX : -11, 12 LED-317 LED-317...
  • Page 65 The material contained in this manual consists of information that is the property of Sony Corporation and is intended solely for use by the purchasers of the equipment described in this manual. Sony Corporation expressly prohibits the duplication of any portion of this manual or the use thereof for any...
  • Page 66 Printed in Belgium Sony Corporation 1999. 11 08 RM-B150 (SY) J, E Broadcasting & Professional Systems Company ©1998 3-194-748-03...