Harman Kardon DVD 38 Service Manual

Dvd/cd/cd-r/cd-rw/vcd mp3 player

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Owner's manual (52 pages)

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Summary of Contents for Harman Kardon DVD 38

Page 1 DVD 38 Model DVD/CD/CD-R/CD-RW/VCD MP3 Player Service Manual - Contents - SERVICE PRECAUTIONS………….……….……2 OPERATION…..........25 BASIC SPECIFICATIONS………………………...5 BASIC TROUBLESHOOTING GUIDE…………38 DETAILED SPECIFICATIONS…………………...6 EXPLODED VIEW (120v)….……………………40 PACKAGING..………………..…….……….……10 BLOCK DIAGRAM.……………..………………..41 FRONT PANEL CONTROLS…………………….11 ELECTRICAL PARTS LIST (120v)……… …….42 INFORMATION DISPLAY…………….………….13 PCB DRAWINGS……………………....57 REAR PANEL CONNECTIONS………….…..….14...
Page 2: Servicing Precautions
harman/kardon DVD38 SERVICING PRECAUTIONS NOTES REGARDING HANDLING OF THE PICK-UP 1. Notes for transport and storage 1) The pick-up should always be left in its conductive bag until immediately prior to use. 2) The pick-up should never be subjected to external pressure or impact. Drop impact Storage in conductive bag 2.
Page 3 harman/kardon DVD38 NOTES REGARDING COMPACT DISC PLAYER REPAIRS 1. Preparations 1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These compo- nents are sensitive to, and easily affected by, static electricity. If such static electricity is high voltage, components can be damaged, and for that reason components should be handled with care.
Page 4: Esd Precautions
harman/kardon DVD38 ESD PRECAUTIONS Electrostatically Sensitive Devices (ESD) Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components com- monly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated cir- cuits and some field-effect transistors and semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.
Page 5 All features and specifications are subject to change without notice. Harman Kardon and Logic 7 are registered trademarks, and Designed to Entertain is a trademark, of Harman International Industries, Incorporated. Blu-ray Disc is a trademark of the Blu-ray Disc Association.
Page 6 harman/kardon DVD38 MP用 MODEL NAME : DVD 3 Audio Description : Characteristics Specification of Test Disc : YEDS7 (SONY), TDV-540A (ABEX) Test Conditions : 10kΩ Load Terminated, AC100V 50/60Hz Test Measuerment : VP-7722A (Audio Analyzer) ,CASCADE SYS-2522(AP) 1.ANALOG AUDIO OUTPUT Measurement Item TEST DISC Limit...
Page 7 harman/kardon DVD38 MODEL NAME : DVD 3 Description : Characteristics Specification of Video Test Disc : TDV-540A (ABEX) , MDVD-111 (TEAC) Serial NO.: Test Conditions : 75Ω Load Terminated AC Input : For USA (120V/60Hz) , For Europe (230V/50Hz) Test Measuerment : VM-700T MP用...
Page 8 harman/kardon DVD38 MODEL NAME : DVD 3 Description : Characteristics Specification of Video Test Disc : TDV-540A (ABEX) , MDVD-111 (TEAC) Serial NO.: Test Conditions : 75Ω Load Terminated AC Input : For USA (120V/60Hz) , For Europe (230V/50Hz) Test Measuerment : VM-700T MP用...
Page 9 harman/kardon DVD38 MP用 2. DVD-Audio Part (Test Disc V-612 , JVC) Downmix 2CH Muiti 5 CH Track Inform. Limit Output Level (V) Tr.38 1KHz 0dB 2.1±0.2Vrms T.H.D (%) 20KHz LPF Tr.38 1KHz 0dB ↓0.01% Tr.59 17Hz 0±1.0dB 48 / 24 Tr.54 10KHz 0±1.0dB Tr.53 20KHz...
Page 10 DVD 38 DVD 38...
Page 11 It is important to ensure that it is not blocked. If that the DVD 38 is in Standby mode (ready to be turned on). When the covering the sensor is unavoidable, such as when the DVD 38 is placed...
Page 12: Disc Drawer
harman/kardon DVD38 Skip/Search Reverse Play Power Skip/Search Open/Close Pause Forward Indicator Remote IR Sensor Standby/On Stop Display Disc Drawer Message Displays and Indicators Dimmer NOTE: To make it easier to follow the instructions throughout the manual that refer to this illustration, a copy of this page may be downloaded from the Product Support section at www.harmankardon.com.
Page 13 (1/2x, 1/4x, 1/8x or 1/16x). playback control function is turned on for VCDs. ›› When the DVD 38 is in the Fast Search Play mode, two of these Repeat Indicators: These indicators light when any of the Repeat indicators will light to show that the unit is in a Fast Play mode.
Page 14 DVD 38 as a source device for a multiroom system or if you wish to The DVD 38 is Simplay HD-verified for compatibility via the HDMI make analog recordings, as it is not possible to make digital recordings connection with other Simplay HD-verified products.
Page 15 harman/kardon DVD38 Remote Coaxial Digital Composite 2-Channel Analog IR Input Audio Output Video Output Audio Outputs AC Power Cord 6-Channel Analog HDMI Component Audio Outputs Output Video Outputs Remote Optical Digital S-Video IR Output Audio Output Output NOTE: To make it easier to follow the instructions throughout the manual that refer to this illustration, a copy of this page may be downloaded from the Product Support section at www.harmankardon.com.
Page 16: Remote Control Functions
Press this button to open or close the disc drawer. If When a DVD or VCD is playing, press this button to view the the DVD 38 is in Standby mode, pressing this button will turn it on. Status Bar, which contains playback mode information.
Page 17 harman/kardon DVD38 REMOTE CONTROL FUNCTIONS IR Transmitter Lens Power On Power Off Open/Close Audio Subtitle Clear Title Playlist Numeric Keys Repeat A-B Repeat Random Info Status System Setup Disc Menu Previous Step/Skip Next Step/Skip Stop Search/Slow Reverse Search/Slow Forward Play Transport Controls Angle Zoom...
Page 18 Each time the DVD 38 is turned on while connected via the DVD 38 is turned on. HDMI to a video display or other device, the DVD 38 and the other NOTE: Although you may enter commands and operate device exchange information about the other device’s video resolution the DVD 38 normally even with the front-panel display fully capabilities.
Page 19: Audio Connections
Dolby Digital and DTS. There are two types 3. When connecting the DVD 38 directly to a TV. The TV may not have of digital audio connections commonly used: coaxial and optical. Either digital audio inputs.
Page 20: Video Connections
The DVD 38 is capable of outputting up to 720p or 1080i video and a single connection, which is often color-coded yellow. 2-channel PCM or up to 5.1-channel Dolby Digital or DTS audio If your video display is capable of handling progressive-scan signals through its HDMI connection.
Page 21: Remote Ir Input And Output
When the DVD 38 is placed in such a way that aiming the remote at the front-panel IR sensor is difficult, such as inside a cabinet or facing away from the listener, you may connect an external IR receiver, such as the optional Harman Kardon HE 1000, to the Remote IR Input jack.
Page 22 NOTE: The DVD 38 is capable of downmixing 5.1-channel operation of the DVD 38. Therefore, it is best to place the DVD 38 on materials to the two-channel format, but it is necessary to adjust its own shelf instead of stacking it directly on top of another component.
Page 23 2-Channel Analog Audio output on the DVD 38. See Figure 12. This step also applies to a Outputs to your TV (if it isn’t HDMI-capable) so that you may watch a receiver that is only capable of HDMI switching and cannot process DVD without turning on your complete home theater system.
Page 24 NOTE: When HDMI connections are used, turn on your television or video display before turning on the receiver and DVD 38. There are several ways in which the DVD 38 may be turned on from Standby mode. a) Press the Standby/On Switch on the front panel or remote.
Page 25: Turning On The Dvd 38
To turn the DVD 38 off, press either the Standby/On Switch on the front To load discs in the DVD 38, first turn it on by pressing the Standby/On panel, or press the Power Off Button on the remote. See Figure 16.
Page 26 DVD38 OPERATION • The DVD 38 will only play discs that are coded for Region 1 or discs that are open to being played in all regions (Region Code “0”). Discs that contain a Region Code of 2, 3, 4, 5 or 6 (as noted by a number inside a world map logo on the disc’s jacket) will not play.
Page 27: Playback Control
The video output • When a DVD or VCD is playing, you may move forward or backward will automatically be restored each time the DVD 38 is turned on. through the disc in slow motion by first pressing the Pause Button and then pressing the Search/Slow Forward or Reverse Buttons.
Page 28: Dvd Playback
This feature is out of the control of the DVD 38, as Play Button is pressed to resume playback, the program will continue it is set by the disc’s internal programming.
Page 29 • Video Standard: The disc’s format is shown here. For Region 1 players, this will normally be NTSC, although some DVDs that are open region (playable in all regions) may be in the PAL format. The DVD 38 will convert the video to the NTSC format used by your television.
Page 30 This is a function of how the disc was authored, subtitles on or off, or change the language at any time during a disc’s and does not reflect a problem with the DVD 38. playback. To change the subtitle language or turn the subtitles on or off, press...
Page 31 Repeat Play The DVD 38 offers several repeat functions that allow you to take advantage of the capacity of the unit for unattended playback. Press the Repeat button once to display the Repeat Message on-screen. See Figure 43.
Page 32 DVD38 OPERATION CD Playback Many functions of the DVD 38 operate the same way for CD playback as for DVD play; however, there are some important differences. When a CD is loaded, the DVD 38 will automatically display the Player Information menu.
Page 33 The Random Play function will play all of the tracks on a CD in a Buttons. When you press the Previous or Skip Reverse Button once, the random order, as selected by the DVD 38. Once the DVD 38 has player will return to the start of the current track. Additional presses of played all of the tracks on the disc once, it will stop.
Page 34 In disc), use the Navigation Buttons to highlight the folder icon at the order to play an MP3 file on the DVD 38, the disc may not contain top of the track list and press the Enter Button.
Page 35 Figure 52 – Thumbnail Image Menu • When a multisession disc with both standard CD audio and MP3 or WMA content is in use, the DVD 38 will play only the CD audio sections of the disc. Track numbers will be visible in the display, but the files will not be decoded.
Page 36: Vcd Playback
CD technology, the playback functions for a VCD disc are similar to CD. Zoom To play a VCD disc, place it in the DVD 38 as you would do with any The Zoom function is available for VCDs by pressing the Zoom Button.
Page 37 harman/kardon DVD38 OPERATION Programming a Playlist 3. Press the Info Button and navigate to the PROGRAM submenu, as described above in Step 2 of the instructions for programming a Programmed play allows you to select tracks on a CD for playback in playlist.
Page 38: Troubleshooting Guide
• Check all audio connections. • Incorrect digital audio input selection • Check digital audio settings on DVD 38 and on receiver. • DVD disc is in fast or slow mode • There is no audio playback on DVD discs during fast or slow modes.
Page 39 In addition to the items shown above, additional information on troubleshooting possible problems with your DVD 38, or installation-related issues, may be found in the list of "Frequently Asked Questions" which is located in the Product Support section of our Web site at www.harmankardon.com.
Page 40 harman/kardon DVD38...
Page 41 harman/kardon DVD38 DVD Player Block Diagram (DVD 3 T.R MUTE Control OPEN/CLOSE & VIDEO EUR ONLY SPINDLE MOTOR FILTER VIDEO DRV. & SLED BA7660FS CONTROL 27MHz AM5888S EEPROM 6CH. 24C08 VIDEO DRV. BH7862FS Comp. Built in RF SERVO filter S-Video ZR36707 M P E G ZR36778...
Page 42 harman/kardon DVD38 DVD38 Electrical Parts List Ref. Designator Part Number Description MAIN/FRONT PCB Capacitors 0.1UF ZF 1608 C100 CCUS1H104KC CAP , CHIP C101 CCUS1H104KC CAP , CHIP 0.1UF ZF 1608 0.1UF ZF 1608 C102 CCUS1H104KC CAP , CHIP C103 CCUS1H104KC CAP , CHIP 0.1UF ZF 1608 0.1UF ZF 1608...
Page 43 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 0.1UF ZF 1608 C199 CCUS1H104KC CAP , CHIP C200 CCUS1H104KC CAP , CHIP 0.1UF ZF 1608 C201 CCUS1H104KC CAP , CHIP 0.1UF ZF 1608 C204 CCUS1H104KC CAP , CHIP 0.1UF ZF 1608 C205 CCUS1H104KC CAP , CHIP...
Page 44 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 6800PF KB 1608 C336 CCUS1H682KC CAP , CHIP C337 CCUS1H223KC CAP , CHIP 0.022UF KC 1608 C338 CCUS1H221JA CAP , CHIP 220PF JA 1608 C339 CCUS1H104KC CAP , CHIP 0.1UF ZF 1608 C346 CCUS1H070DA CAP , CHIP...
Page 45 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 0.1UF ZF 1608 C834 CCUS1H104KC CAP , CHIP C105 CCEA1CH470T CAP , ELECT 47UF 16V C108 CCEA1CH101T CAP , ELECT 100UF 16V C109 CCEA1CH101T CAP , ELECT 100UF 16V C111 CCEA1CH101T CAP , ELECT 100UF 16V C114...
Page 46 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 2200PF 50V J C658 HCQI1H222JZT CAP , MYLAR C661 HCQI1H222JZT CAP , MYLAR 2200PF 50V J C666 CCEA1CH101T CAP , ELECT 100UF 16V C667 CCEA1CH101T CAP , ELECT 100UF 16V C669 CCEA1CH101T CAP , ELECT 100UF 16V...
Page 47 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB IC52 HVINJM2068MDTE1 I.C , DUAL OP AMP NJM2068MD-TE1 IC53 HVILM1117S-3V3 I.C , REGULATOR (3.3V) 1117S-3.3V IC54 HVINJM2068MDTE1 I.C , DUAL OP AMP NJM2068MD-TE1 IC55 HVINJM2068MDTE1 I.C , DUAL OP AMP NJM2068MD-TE1 IC56 HVILM1117S-5.0 IC REGULATOR/SOT-223...
Page 48 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 0 OHM 1608 SIZE R105 CRJ10DJ0R0T RES , CHIP R109 CRJ10DJ472T RES , CHIP 100 OHM 1608 SIZE R112 CRJ10DJ202T RES , CHIP 2K OHM 1608 SIZE R113 CRJ10DJ202T RES , CHIP 2K OHM 1608 SIZE R114 CRJ10DJ121T...
Page 49 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 1.2K OHM(1%) 1608 SIZE R183 CRJ10DF1202T RES , CHIP 1% R184 CRJ10DJ471T RES , CHIP 470 OHM 1608 SIZE R185 CRJ10DJ332T RES , CHIP 3.3K OHM 1608 SIZE R186 CRJ10DJ332T RES , CHIP 3.3K OHM 1608 SIZE R187 CRJ10DJ332T...
Page 50 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 220 OHM 1608 SIZE R419 CRJ10DJ221T RES , CHIP R420 CRJ10DJ750T RES , CHIP 75 OHM 1608 SIZE R421 CRJ10DJ680T RES , CHIP 68 OHM 1608 SIZE R422 CRJ10DJ121T RES , CHIP 120 OHM 1608 SIZE R423 CRJ10DJ820T...
Page 51 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 1.3K OHM 1608 SIZE R651 CRJ10DJ132T RES , CHIP R652 CRJ10DJ132T RES , CHIP 1.3K OHM 1608 SIZE R653 CRJ10DJ132T RES , CHIP 1.3K OHM 1608 SIZE R654 CRJ10DJ102T RES , CHIP 1K OHM 1608 SIZE R655 CRJ10DJ332T...
Page 52 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB 0 OHM 1608 SIZE R803 CRJ10DJ0R0T RES , CHIP R806 CRJ10DJ820T RES , CHIP 82 OHM 1608 SIZE R816 CRJ10DJ390T RES , CHIP 39 OHM 1608 SIZE R817 CRJ10DJ750T RES , CHIP 75 OHM 1608 SIZE R818 CRJ10DJ750T...
Page 53 harman/kardon DVD38 Ref. Designator Part Number Description MAIN/FRONT PCB L611 HLZ9R001Z FB, 2012(0805)600E, 1.5A,POWER 600E, 1.5A L612 HLZ9R001Z FB, 2012(0805)600E, 1.5A,POWER 600E, 1.5A L613 HLZ9R001Z FB, 2012(0805)600E, 1.5A,POWER 600E, 1.5A L614 HLZ9R001Z FB, 2012(0805)600E, 1.5A,POWER 600E, 1.5A L615 HLZ9R001Z FB, 2012(0805)600E, 1.5A,POWER 600E, 1.5A L617 HLZ9R001Z...
Page 54 harman/kardon DVD38 Ref. Designator Part Number Description SMPS PCB ASS'Y 0.1UF C901 HCQF2E104KZE CAP , POLYPROPYLENE FILM C902 HCQF2E104KZE CAP , POLYPROPYLENE FILM 0.1UF C903 CCET400VKRH470K CAP , ELECT(400V/47uF) 400V/47uF C904 CCKT3A222KBL CAP , CERAMIC 2200pF (1KV) C920 CCEA1EH102T CAP , ELECT 1000UF 25V C930 CCKDHS222ME...
Page 55 harman/kardon DVD38 Ref. Designator Part Number Description SMPS PCB ASS'Y R921 CRD20TJ222T RES , CARBON 2.2K OHM 1/5W J R922 CRD20TF3481T RES , CARBON 3.48K OHM 1/5W J R923 CRD20TF3001T RES , CARBON 3K 1/5W F R924 CRD20TJ101T RES , CARBON 100 OHM 1/5W J R925 CRD25TJ101T...
Page 56 harman/kardon DVD38 Ref. Designator Part Number Description MECHANICAL CWC1G2A24G250B CABLE , CARD CHG1A360 CUSHION , FOOT CHR301 CLAMPER CJA523FBYA CORD , POWER CKF2A303X PANEL , REAR(DVD38) DVD38 CKL2A186H43 FOOT CMX1A176 INSULATOR, SMPS...
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Page 100: Ordering Information
harman/kardon DVD38 ESMT M12L64164A SDRAM 1M x 16 Bit x 4 Banks Synchronous DRAM FEATURES ORDERING INFORMATION 54 Pin TSOP (Type II) JEDEC standard 3.3V power supply (400mil x 875mil ) LVTTL compatible with multiplexed address Four banks operation PRODUCT NO. MAX FREQ.
Page 101: Functional Block Diagram
harman/kardon DVD38 ESMT M12L64164A FUNCTIONAL BLOCK DIAGRAM Clock Generator Bank D Bank C Bank B Address Address Buffer Mode Bank A & Register Refresh Counter Sense Amplifier L(U)DQM Column Column Decoder Address Buffer & Refresh Counter Data Control Circuit PIN FUNCTION DESCRIPTION NAME INPUT FUNCTION System Clock...
Page 102 harman/kardon DVD38 ESMT M12L64164A DEVICE OPERATIONS CLOCK (CLK) POWER-UP The clock input is used as the reference for all SDRAM 1.Apply power and start clock, Attempt to maintain CKE operations. All operations are synchronized to the positive = “H”, DQM = “H” and the other pins are NOP going edge of the clock.
Page 103 harman/kardon DVD38 ESMT M12L64164A DEVICE OPERATIONS (Continued) BANK ACTIVATE and burst sequence. By asserting low on CS , CAS The bank activate command is used to select a random row and WE with valid column address, a write burst is initiated.
Page 104 harman/kardon DVD38 ESMT M12L64164A DEVICE OPERATIONS (Continued) AUTO PRECHARGE SELF REFRESH The precharge operation can also be performed by using The self refresh is another refresh mode available in the auto precharge. The SDRAM internally generates the timing SDRAM. The self refresh is the preferred refresh mode to satisfy t and “t ”...
Page 105 harman/kardon DVD38...
Page 106 harman/kardon DVD38 SN74LVC157A QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER SCAS292G – JANUARY 1993 – REVISED OCTOBER 1998 EPIC (Enhanced-Performance Implanted D, DB, OR PW PACKAGE (TOP VIEW) CMOS) Submicron Process Typical V (Output Ground Bounce) < 0.8 V at V = 3.3 V, T = 25 C Typical V...
Page 107 harman/kardon DVD38 SN74LVC157A QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER SCAS292G – JANUARY 1993 – REVISED OCTOBER 1998 † logic symbol † This symbol is in accordance with ANSI/IEEE Std 91-1984 and IEC Publication 617-12. logic diagram (positive logic)
Page 108: Connection Diagram
harman/kardon DVD38 November 1992 Revised February 2005 74VHC04 Hex Inverter General Description Features The VHC04 is an advanced high speed CMOS Inverter High Speed: t 3.8 ns (typ) at V fabricated with silicon gate CMOS technology. It achieves High noise immunity: V 28% V (Min) the high speed operation similar to equivalent Bipolar...
Page 109 harman/kardon DVD38 AM5888S Motor Driver ICs 5-channel BTL Driver for DVD player AM5888S The AM5888S is a five-channel BTL driver IC for driving the motors and actuators such as used in DVD player and consists of two independent precision voltage regulators with adjustable range from 1.5V to 4 V. It supports a variety of applications.
Page 110 harman/kardon DVD38 AM5888S Motor Driver ICs Absolute maximum ratings (Ta=25°C) Parameter Symbol Limits Unit Vcc1 Supply voltage 13.5 Vcc2 Power dissipation *1.7 ℃ -35 ~ +85 Operate Temp range ℃ **-55 ~ +150 Storage Temp range *When mounted on a 70mm×70mm×1.6mm glass epoxy board. *Reduced by 13.6mW for each increase in T of 1℃...
Page 111 harman/kardon DVD38 AM5888S Motor Driver ICs Pin description PIN No Pin Name Function VINFC Input for focus driver TRB_1 Connect to external transistor base REGO2 Regulator voltage output, connect to external transistor collector VINSL+ Input for the sled driver REGO1 Regulator voltage output, connect to external transistor collector Tray driver forward input Tray driver reverse input...
Page 112 harman/kardon DVD38 Features • Medium-voltage and Standard-voltage Operation – 5.0 (V = 4.5V to 5.5V) – 2.7 (V = 2.7V to 5.5V) • Automotive Temperature Range –40°C to 125°C • Internally Organized 128 x 8 (1K), 256 x 8 (2K), 512 x 8 (4K), 1024 x 8 (8K) or 2048 x 8 (16K) •...
Page 113: Absolute Maximum Ratings
harman/kardon DVD38 Absolute Maximum Ratings *NOTICE: Stresses beyond those listed under “Absolute Operating Temperature........−55°C to +125°C Maximum Ratings” may cause permanent dam- Storage Temperature .........−65°C to +150°C age to the device. This is a stress rating only and functional operation of the device at these or any Voltage on Any Pin other conditions beyond those indicated in the with Respect to Ground ........
Page 114 harman/kardon DVD38 AT24C01A/02/04/08A/16A The AT24C08A only uses the A2 input for hardwire addressing and a total of two 8K devices may be addressed on a single bus system. The A0 and A1 pins are no connects. The AT24C16A does not use the device address pins, which limits the number of devices on a single bus to one.
Page 115 harman/kardon DVD38 AT24C01A/02/04/08A/16A Table 5. AC Characteristics = −40°C to +125°C, V Applicable over recommended operating range from T = +2.7V to +5.5V, CL = 1 TTL Gate and 100 pF (unless otherwise noted) AT24C01A/02/04/08A/16A Symbol Parameter Units Clock Frequency, SCL Clock Pulse Width Low µs Clock Pulse Width High...
Page 116 harman/kardon DVD38 BH7862FS Multimedia ICs High-performance 6-channel video driver IC for progressive DVD BH7862FS BH7862FS is a 6-channel video driver IC developed for progressive DVD player/recorder. Special filters adjusted to each band of various video signals are incorporated into a single chip. Extended definition, size reduction, and high cost performance can be achieved in DVD players.
Page 117 harman/kardon DVD38 BH7862FS Multimedia ICs ! ! ! ! Block diagram CTRAP COUT 75Ω TEST MUTE1 MUTE1 TEST 1.5-6M 75Ω MIXOUT MIXFB YTRAP CLAMP CLAMP 75Ω YOUT PYIN PYTRAP PYOUT 75Ω PYFB PbIN PbOUT PrIN 75Ω N.C. MUTE2 MUTE2 PrOUT PrTRAP 75Ω...
Page 118 harman/kardon DVD38 KIA7805API~ SEMICONDUCTOR KIA7824API TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT THREE TERMINAL POSITIVE VOLTAGE REGULATORS 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V. MILLIMETERS 10.30 MAX 15.30 MAX 2.70 0.30 0.85 MAX FEATURES Φ3.20 0.20 3.00 0.30 Suitable for C-MOS, TTL, the Other Digital IC's Power Supply.
Page 119: Technical Data
harman/kardon DVD38 KIA79L05BP~ SEMICONDUCTOR KIA79L24BP TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT THREE TERMINAL POSITIVE VOLTAGE REGULATORS 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, 24V. FEATURES MILLIMETERS DEPTH:0.2 7.20 MAX Best Suited to a Power Supply for TTL and CMOS. 5.20 MAX 0.60 MAX Built-in Overcurrent Protective Circuit.
Page 120 harman/kardon DVD38 Optic receiver modules K O D E N S H I D I M E N S I O N S (Unit : mm) The KSM-60¶wTH2 consist of a PIN Photodiode of N O T E PIN configuration high speed and a preamplifier IC in the package as an 6 0 ¶w T H 2 7 0 ¶...
Page 121 harman/kardon DVD38...
Page 122: Typical Application
harman/kardon DVD38 October 2002 LM1117/LM1117I 800mA Low-Dropout Linear Regulator General Description Features n Available in 1.8V, 2.5V, 2.85V, 3.3V, 5V, and Adjustable The LM1117 is a series of low dropout voltage regulators Versions with a dropout of 1.2V at 800mA of load current. It has the same pin-out as National Semiconductor’s industry standard n Space Saving SOT-223 and LLP Packages LM317.
Page 123: Block Diagram
harman/kardon DVD38 Block Diagram 10091901 Connection Diagrams TO-263 SOT-223 10091944 Top View 10091904 Top View 10091945 TO-220 Side View 10091902 Top View TO-252 10091946 When using the LLP package Pins 2, 3 & 4 must be connected together and Pins 5, 6 & 7 must be connected together Top View 10091938 Top View...
Page 124 harman/kardon DVD38 M29W160ET M29W160EB 16 Mbit (2Mb x8 or 1Mb x16, Boot Block) 3V Supply Flash Memory FEATURES SUMMARY SUPPLY VOLTAGE Figure 1. Packages – = 2.7V to 3.6V for Program, Erase and Read ACCESS TIMES: 70, 90ns PROGRAMMING TIME –...
Page 125 harman/kardon DVD38 M29W160ET, M29W160EB SUMMARY DESCRIPTION The M29W160E is a 16 Mbit (2Mb x8 or 1Mb x16) command set required to control the memory is non-volatile memory that can be read, erased and consistent with JEDEC standards. reprogrammed. These operations can be per- The blocks in the memory are asymmetrically ar- formed using a single low voltage (2.7 to 3.6V) ranged, see Figures 5 and 6, Block Addresses.
Page 126 harman/kardon DVD38 M29W160ET, M29W160EB Figure 3. TSOP Connections BYTE V SS DQ15A–1 DQ14 DQ13 DQ12 V CC M29W160ET M29W160EB DQ11 DQ10 V SS AI06850 6/40...
Page 127 harman/kardon DVD38 ST72F324L, ST72324BL 3V RANGE 8-BIT MCU WITH 8 TO 32K FLASH/ROM, 10-BIT ADC, 4 TIMERS, SPI, SCI INTERFACE Memories ■ – 8 to 32K dual voltage High Density Flash (HD- Flash) or ROM with read-out protection capa- bility. In-Application Programming and In- Circuit Programming for HDFlash devices –...
Page 128 harman/kardon DVD38 ST72F324L, ST72324BL 1 INTRODUCTION tion set and are available with FLASH or ROM pro- gram memory. The ST72F324L and ST72324BL devices are Under software control, all devices can be placed members of the ST7 microcontroller family de- in WAIT, SLOW, ACTIVE-HALT or HALT mode, signed for the 3V operating range.
Page 129 harman/kardon DVD38 ST72F324L, ST72324BL 2 PIN DESCRIPTION Figure 2. 44-Pin TQFP Package Pinouts 44 43 42 41 40 39 38 37 36 35 34 RDI / PE1 SS_1 DD_1 PA3 (HS) PC7 / SS / AIN15 PC6 / SCK / ICCCLK (HS) PB4 PC5 / MOSI / AIN14 AIN0 / PD0...
Page 130 harman/kardon DVD38 ST72F324L, ST72324BL PIN DESCRIPTION (Cont’d) Figure 3. 32-Pin SDIP Package Pinout (HS) PB4 AIN0 / PD0 AIN1 / PD1 PE1 / RDI PE0 / TDO AREF MCO / AIN8 / PF0 OSC1 BEEP / (HS) PF1 OSC2 OCMP1_A / AIN10 / PF4 ICAP1_A / (HS) PF6 RESET / ICCSEL...
Page 131 harman/kardon DVD38 ST72F324L, ST72324BL PIN DESCRIPTION (Cont’d) For more details, refer to “ELECTRICAL CHARACTERISTICS” on page 110 Legend / Abbreviations for Table Type: I = input, O = output, S = supply In/Output level: C = CMOS = CMOS with input trigger Output level: HS = high sink (on N-buffer only) Port and control configuration:...
Page 132 harman/kardon DVD38 ST72F324L, ST72324BL Pin n° Level Port Main function Input Output Pin Name Alternate Function (after reset) 25 10 13 PC2 (HS)/ICAP2_B I/O C Port C2 Timer B Input Capture 2 26 11 14 PC3 (HS)/ICAP1_B I/O C Port C3 Timer B Input Capture 1 SPI Master PC4/MISO/ICCDA-...
Page 133 harman/kardon DVD38 ST72F324L, ST72324BL are not implemented). See See “I/O PORTS” on page 39. and Section 12.8 I/O PORT PIN CHARACTER- ISTICS for more details. 3. OSC1 and OSC2 pins connect a crystal/ceramic resonator, or an external source to the on-chip oscil- lator;...
Page 134 harman/kardon DVD38 TL3472 HIGH-SLEW-RATE, SINGLE-SUPPLY OPERATIONAL AMPLIFIER SLOS200G – OCTOBER 1997 – REVISED JULY 2003 Wide Gain-Bandwidth Product . . . 4 MHz D OR P PACKAGE (TOP VIEW) High Slew Rate . . . 13 V/µs Fast Settling Time . . . 1.1 µs to 0.1% 1OUT 1IN–...
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Page 136 harman/kardon DVD38 Product Specification SG6848 Low Cost Green-Mode PWM Controller for Flyback Converters FEATURES DESCRIPTION Green-Mode PWM This highly-integrated PWM controller provides Supports the “Blue Angel” Standard several special enhancements designed to meet the low Low Start-up Current (5uA) standby-power needs of low-power SMPS. To minimize Low Operating Current (2mA) standby power consumption, the proprietary green-mode Leading-Edge Blanking...
Page 137: Ordering Information
harman/kardon DVD38 Product Specification SG6848 Low Cost Green-Mode PWM Controller for Flyback Converters MARKING DIAGRAMS PIN CONFIGURATION SOT-26 M: Mask Version GATE Y: Year; WW: Work Week MAYWW SENSE DIP-8 XXXXXXX: Wafer Lot GATE YY: Year; WW: Week SG6848D V: Assembly Location XXXXXXXYYWWV SENSE ORDERING INFORMATION...
Page 138 harman/kardon DVD38 Product Specification SG6848 Low Cost Green-Mode PWM Controller for Flyback Converters BLOCK DIAGRAM 8 (1) 5 (3) ON/OFF Driver 1 (6) GATE Internal Bias 2 (5) Comp Blanking 4 (4) SENSE Circuit Vlimit ramp Slope Compensation UVLO 4.8V 16.3V/11.7V Comp 7 (2)
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