TECHNICAL SPECIFICATIONS 2
TROUBLESHOOTING GUIDE 3
FRONT PANEL CONTROLS 4
REAR PANEL CONNECTIONS 5
PACKAGE LIST AND PARTS 6
EXPLODED VIEW AND PARTS 7
Released EU2008 harman/kardon, Inc. Rev 0, 09/2008
250 Crossways Park Dr.
Woodbury, New York, 11797
CONTENTS
ELECTRICAL PARTS LIST 8
SEMICONDUCTOR PINOUTS 33
PCB DRAWINGS 86
BLOCK DIAGRAM 102
WIRING DIAGRAM 103
SCHEMATIC DIAGRAMS 104
Page 2
TECHNICAL SPECIFICATIONS 35
ENGLISH
Technical Specifications
Applicable Disc:Disc formats: 5 inch (12 cm) or 3 inch (8 cm) DVD Video, DVD-Audio, Standard conforming DVD+RW, DVD+R, DVD-R,
DVD-RW, DivX, VCD, CD, CD-R, MP3, WMA, JPEG or CD-RW discs,
Region code: DVD Movie disc with Code 2 or 0 only.
DVD-Layers: Single Side/Single Layer, Single Side/Dual Layer, Dual Side/Single Layer, Dual Side/Dual Layer
Audio formats: DVD-Audio MLP lossless, Linear PCM, MPEG, Windows Media
®
9,
Dolby Digital or DTS Audio discs
Still-image format: JPEG
Memory cardsSlot 1: Secure Digital (SD), Multimedia Card (MMC) and Memory Stick (compatible with Magic Gate) cards. Other card
types may be used with a compatible adapter, but are not guaranteed to be recognized by the DMC 250 Slot 2: Compact
Flash I (CF) cards, or cards using a Compact Flash 1-compatible adapter Card Capacity: Up to 1 GB
USB Port:Up to USB 2.0-compatible solid-state flash drives
Video Signal System:PAL/NTSC
HDMI™Output:Video: 576p, 720p, 1080i, 1080p
HDMI Version 1.2a-compliant
HDCP Version 1.1-compliant
Composite Video Output:1 V
p-p/75 Ohms, sync negative polarity
S Video Output:Y/Luminance: 1 V
p-p/75 Ohms, sync negative polarity
C/Chrominance: 0.286 V
p-p
Component Video Output:Y: 1 Vp-p/75 Ohms, sync negative polarity
Cr: 0.7 V
p-p/75 Ohms
Cb: 0.7 V
p-p/75 Ohms
Analog Audio Output:2 Vrms max
Frequency Response:DVD (Linear PCM):2Hz - 22kHz (48kHz sampling)
Kodak is a registered trademark, and Photo CD is a trademark, of Eastman Kodak Company.
DivX, DivX Certified, and associated logos are trademarks of DivX Networks, Inc and are used under license.
Memory Stick, MagicGate, Memory Stick Duo and SACD are trademarks or registered trademarks of Sony Corporation.
CompactFlash is a trademark of the CompactFlash Association.
Guide + Play is a trademark of Harman International Industries, Incorporated.
The SD logo is a trademark. This product incorporates copyright protection technology that is protected by method claims of certain U.S. patents and other
intellectual property rights owned by Macrovision Corporation and other rights owners. Use of this copyright protection technology must be authorized by
Macrovision Corporation and is intended for home and other limited viewing uses only unless otherwise authorized by Macrovision Corporation. Reverse
engineering or disassembly is prohibited.
harman/kardon
DMC250/230 Service Manual
Page 2 of 110
Page 3
34 TROUBLESHOOTING GUIDE
Troubleshooting Guide
TroubleShooting Guide
SymptomPossible CauseSolution
Unit does not turn on • No AC power• Check AC power plug and make certain any switched
outlet is turned on.
Disc does not play• Disc loaded improperly• Load disc label-side up; align the disc with the guides and place
it in its proper position.
• Incorrect disc type• Check to see that disc is CD, CD-R, CD-RW, DivX, VCD, MP3, WMA,
JPEG, DVD-R, DVD-RW, DVD+R, DVD+RW (standard conforming),
DVD-Audio or DVD-Video; other types will not play.
• Invalid Region Code• Use Region 2 or Open Region (0) disc only.
• Rating is above parental preset• Enter password to override or change rating settings.
No picture• Intermittent connections• Check all video connections.
• Wrong input• Check input selection of TV or receiver.
• Progressive Scan output selected• Use Progressive Scan mode only with compatible TV. If needed, press
the Progressive Scan/Interlaced Button
L
to toggle to the
correct mode.
• Video Off feature active• Press Video Off Button
Q
to reactivate video circuitry (see page 26)
•
HDMI Output
A
is connected to a • The HDMI OutputAmay not be used with video displays that are not
video display that is not HDCP-compliant. HDCP-compliant. Unplug the cable and select another audio and video
connection (see pages 13 through 14).
No sound• Intermittent connections• Check all audio connections.
• Incorrect digital audio selection• Check digital audio settings.
• DVD disc is in fast or slow mode• There is no audio playback on DVD discs during fast or slow modes.
• Surround receiver not compatible • Use analog audio outputs.
with 96kHz PCM audio
• DVD Audio disc is loaded without• Use
6-Channel Audio Outputs
B
or Analog Audio Outputs9.
using analog audio connection
Picture is distorted or jumps during• MPEG-2 decoding• It is a normal artifact of DVD playback for pictures to jump or show
fast forward or reverse playsome distortion during rapid play.
Some remote buttons do not operate• Function not permitted at this time• With most discs, some functions are not permitted at certain
during DVD play; prohibited symbol times (e.g., Track Skip) or at all (e.g., direct audio track selection).
appears (see below)
The OSD menu is in a foreign language• Incorrect OSD language• Change the display language selection.
The symbol appears• Requested function not available at • Certain functions may be disabled by the DVD itself during
this timepassages of a disc.
Picture is displayed in the• Incorrect match of aspect ratio settings• Change aspect ratio settings.
wrong aspect ratioto disc
Remote control inoperative• Weak batteries• Change both batteries.
• Sensor is blocked• Clear path to sensor or use optional outboard remote sensor.
Disc will not copy to VCR• Copy protection• Many DVDs are encoded with copy protection to prevent
copying to VCR.
Password not accepted.• Incorrect password being used or• Factory default password “1234” always remains active.
password has been forgotten.
Cannot program playlist • DMC 250 must be in Stop mode to • Stop play of disc before programming a playlist.
program a playlist
• Edit Mode is turned off • Select the Edit Mode line in the Control Commands and
press the Enter button to turn it on
Cannot navigate through hierarchy • Edit Mode is turned on, • Select the Edit Mode line in the Control Commands and
disabling navigation of folderspress the Enter button to turn it off
Unable to select desired media • No media is present • Insert the appropriate memory card into one of the card
source slots, or a USB flash drive into the USB Port
• Wrong type of USB drive was inserted • Only USB flash drives that do not function as stand alone
in USB Port MP3 players are compatible
• Media was not inserted correctly • Remove media and carefully insert according to the
instructions on page 7
harman/kardon
DMC250/230 Service Manual
Page 3 of 110
Page 4
8 FRONT PANEL CONTROLS
Main Information Display: This display
delivers messages and status indications to help
you operate the DMC 250 player.
1
Power On/Off (Standby): Press the button
once to turn the DMC 250 player on, press it
again to put the unit in the Standby mode.
2
Open/Close: Press this button to open or
close the Disc Tray.
3
Disc Drawer.
4
Play/Pause: Press to initiate playback or to
resume playback after Pause has been pressed.
Press this button to momentarily pause playback. To resume playback, press the button
again. If a DVD is playing, action will freeze and
a still picture will be displayed when the button
is pressed.
5
Stop: Press this button once to place the
disc in the Resume mode, which means that
playback will stop, but as long as the tray is not
opened or the disc changed, DVD playback will
continue from the same point on the disc when
the Play Button is pressed again. Resume will
also work if the unit was turned off. To stop a
disc and have play start from the beginning,
press the button twice.
6
Skip/Search (Previous): Press this button
to move backward through the music tracks on
a CD disc or the chapters on a DVD disc. Keep
the button pressed to search backwards at one
of the available speeds.
7
Skip/Search (Next): Press to move forward
through the music tracks on a CD or the
chapters on a DVD disc. Keep the button pressed
to search forwards at one of the available
speeds.
8
Record: When an audio CD is loaded, or the
Analog Audio Inputs are selected as the source,
press this button to view the Record tab of the
on-screen menu. Pressing this button does not
begin the recording.
NOTE: It is not possible to record from one of
the memory cards or the USB device to any
other media or to the USB device. It is also not
possible to transfer image or video files.
However, an audio signal is always available at
the Analog Audio Outputs. You may make analog recordings from any source by connecting an
analog audio recorder to the rear-panel Analog
Audio Outputs.
9
Source Selector: Press this button to view
the current media source selection. If a media
source is available, that is, if media is currently
installed, the source icon will appear at normal
brightness. If no media is installed in a particular
source, e.g. if a card slot is empty, its icon will be
dimmed and you will not be able to select it. You
may always select the Disc Player or the
Auxiliary Analog Audio Inputs, even when no
media is present. Use the
M/N
Buttons to scroll
through the available sources, and press the
Enter Button to select and switch to the highlighted source.
NOTE: It is not possible to select a new source
while the current source is playing or even while
it is paused. Press the Stop Button before selecting a new source.
ABM
/N/K/LNavigation and Enter
Buttons: Use these buttons to navigate the on-
screen menus, and press the Enter Button to
select an item.
The
M/N
Buttons may be used to switch
between the track or file list on the left side of
the screen and the settings on the right side.
Press and hold a Navigation Button to scroll at a
faster rate.
When a folder is highlighted, press the Enter
Button to expand it.
Highlight the “Up” line and press the Enter
Button to close a folder and view the contents
of the next higher level of the disc, card or
device.
When a file or track is highlighted, press the
Enter Button to begin playback.
C
Card Slot 1: Insert an SD, MMC or Memory
Stick memory card into this slot by gently
pushing it all the way in until it clicks. The slot
also accommodates miniSD, microSD and
Memory Stick Duo cards when used with the
appropriate adapter, available in most
electronics and computer stores. Remove a card
from this slot by gently pushing it in until it
unlatches, then pulling it all the way out of the
slot.
D
Card Slot 2: Insert a Compact Flash I
memory card into this slot by gently pushing it
all the way in until it is firmly seated in the slot.
Remove it by pulling it all the way out of the
slot.
E
USB Port: Insert a USB client device’s
connector into this port, being careful to
correctly align the device’s plastic tongue with
the gap. Do not connect a computer to this port.
F
Remote IR Sensor.
Main Information Display
1
Power On/Off (Standby)
2
Open/Close
3
Disc Drawer
4
Play/Pause
5
Stop
6
Skip/Search (Previous)
7
Skip/Search (Next)
8
Record
9
Source Selector
A
Navigation Buttons
B
Enter
C
Card Slot 1
D
Card Slot 2
E
USB Port
F
Remote IR Sensor
1
3
876549ABA
2EDCF
Front Panel Controls
harman/kardon
DMC250/230 Service Manual
Page 4 of 110
Page 5
12 REAR PANEL CONNECTIONS
Rear Panel Connections
6
0
Optical Digital Output
1
Coaxial Digital Output
2
AC Power Cord
3
Composite Video Output
4
S-Video Output
5
Component Video Outputs
6
Scart TV Output
7
Remote Control Output
8
Remote Control Input
9
Analog Audio Output
A
HDMI Output
B
6-Channel Audio Outputs
C
Analog Audio Input
0
Optical Digital Output: Connect this jack
to the optical digital input of an A/V receiver or
surround processor for Dolby Digital, DTS or
PCM audio playback.
1
Coaxial Digital Output: Connect this jack
to the coaxial digital input of an A/V receiver or
surround processor for Dolby Digital, DTS or
PCM audio playback.
NOTE: The coaxial digital output should only be
connected to a digital input. Even though it is
the same RCA-type connector as standard
analog audio connections, DO NOT connect it to
a conventional analog input jack.
Connect either the Optical Digital Audio
Output
0
or the Coaxial Digital Audio
Output
1
to a corresponding digital audio
input on your receiver or processor, but not both.
2
AC Power Cord: Connect this plug to an
AC outlet. If the outlet is controlled by a switch,
make certain that it is in the ON position.
3
Composite Video Output: Connect this
jack to the video input on a television or video
projector, or to a video input on an A/V receiver
or processor if you are using that type of device
for video input switching.
4
S-Video Output: Connect this jack to the
S-Video input on a television or video projector,
or to an S-Video input on an A/V receiver or
processor if you are using that type of device for
S-Video input switching.
5
Component Video Outputs: These outputs carry the component video signals for
connection to display monitors with component
video inputs. For standard analog TV's or
projectors with inputs marked Y/Pr/Pb or
Y/Cr/Cb, connect these outputs to the corresponding inputs. If you have a high-definition television or projector that is compatible with high
scan rate progressive video, connect these jacks
to the “HD Component” inputs. Note that if you
are using a progressive scan display device, then
”Progressive” must be selected in the Video
Set-up Menu in order to take advantage of the
progressive scan circuitry. See page 22 for more
information on progressive scan video.
IMPORTANT: These jacks should NOT be
connected to standard composite video inputs.
6
SCART OUT (TV): If your TV has a SCART
socket, you can connect a SCART cable to your
TV and to your DMC 250 Player for improved
video quality. The SCART cable carries both
audio and video. You can select Composite Video
or RGB video for that SCART connector’s video
output signal.
7
Remote Control Output: Connect this
jack to the infrared (IR) input jack of another
compatible Harman Kardon remote controlled
product to have the built-in Remote Sensor on
the DMC 250 provide IR signals to other compatible products.
8
Remote Control Input: Connect the
output of a remote infrared sensor, or the
remote control output of another compatible
Harman Kardon product, to this jack. This will
enable the remote control to operate even when
the front panel Remote Sensor on the
DMC 250 is blocked. This jack may also be used
with compatible IR remote control-based
automation systems.
9
Analog Audio Output: Connect these
jacks to an audio input on an A/V receiver or
surround processor for analog audio playback.
A
HDMI Output: If you have an HDMI-compatible receiver or video display device, connect
this output to an HDMI input on the receiver or
video display for the highest-quality uncompressed digital audio and video available. Even if
your receiver is not capable of processing audio
in the HDMI format, you may still experience the
superb reproduction of HDMI video.
If your video display has a DVI input, you may
use an optional HDMI-to-DVI cable or adapter
for the connection to the display. In all cases, the
video display must be HDCP-compliant in order
to use the HDMI output. For best results, we do
not recommend HDMI connections in excess of
ten feet.
The following audio formats may be output via
the HDMI connection:
Audio CD – 2-Channel PCM or 5.1-channel DTS
DVD-Audio – 2-Channel or 5.1-channel PCM
DVD-Video – Up to 5.1-channel Dolby Digital or
DTS
Note: To hear the high-resolution surround
sound recorded on DVD-Audio discs, you need
to connect the 6-Channel Audio Outputs
B
to the corresponding input jacks on your receiver
or processor. These formats are not output digitally.
B
6-Channel Audio Outputs: Connect these
outputs to the matching 6-channel analog audio
inputs on your receiver or surround sound
processor. This connection is required to listen to
the multichannel tracks on DVD-Audio discs. If
the disc also contains a linear PCM, Dolby
Digital or DTS track, you may listen to it using
the HDMI
A
, Optical 0or Coaxial Dgital
Audio Output
1
or the Analog Audio
Outputs
9
.
Note: You’ll find more details about all
Audio/Video connections under Setup and
Connections on the following pages.
C
Analog Audio Inputs: Connect these jacks
to an audio output on a source player like a tape
deck or record player for analog audio recording.
harman/kardon
DMC250/230 Service Manual
Page 5 of 110
0
8
7
1
A
5
4
3
9C
B
2
Page 6
4. PACKING VIEW
harman/kardon
DMC250/230 Service Manual
Page 6 of 110
4.2 DMC250/230
Ref. No.Part No.Part NameRemarksQ'ty
1CPG1A826YBOX , OUT CARTON1
2CPB1A180ZBAG, POLY(SET)1
3CQB1A551ZLABEL, BAR CODE3
4CQB1A857ZLABEL, DTS1
5CPS1A759PAD, SNOW-R1
6CPS1A758PAD, SNOW-L1
7CPS1A765PAD, CENTER1
8CQXDMC250/230INSTRUCTION MANUAL ASS'Y1
8-1CQX1A1258ZMANUAL , INSTRUCTION1
8-2HQE1A273ZHARMAN IMAGE BROCHURES1
8-3CJS0I006ZCABLE, S-VHS(1.5M)1
8-4CJS9D002ZCORD , JACK(MONO) 1200MM1
8-5CJS4S004ZCORD , PIN(3P,W/R/Y)1
8-6CJA2B020ZCORD , POWER 1
8-7CABR6PBATTERY (SIZE 'AA')2
8-8CARTDMC250REMOCON ASS'Y1
8-9CJS8T001ZCABLE, HDMI(2M)1
8-10CPB1061WBAG, POLY(MANUAL)1
9CQB1A741ZLABEL, ORIGIN1
NEW
Page 7
harman/kardon
DMC250/230 Service Manual
Page 7 of 110
Page 8
DMC 250/230 ELECTRICAL PARTS LIST
harman/kardon
DMC250/230 Service Manual
Page 8 of 110
Ref#ComponentDescriptionValue
CHE154CLAMPER , ARM
CPG1A826YBOX , OUT CARTON DMC250/230
CPS1A758PAD , SNOW(L)
CPS1A759PAD , SNOW(R)
CPS1A765PAD , CENTERDMC250
CQB1A549YLABEL , ATTENTION DVD48
CQB1A551ZLABEL , BAR CODE
CQB1A622LABEL , SERIAL NO
CQB1A741ZORIGIN LABEL
CQB1A744ZLABEL, DIVX
CQB1A876ZLABEL , COUNTRY DVD29/230
CQXDMC250/230INSTRUCTION MANUAL ASS'Y
CARTDMC250REMOCON ASS'Y
CJA2B020ZCORD , POWER
CJS0I006ZCABLE, S-VHS(1.5M)Y, C
CJS4S004ZCORD , PIN(3P,W/R/Y)
CJS8T001ZCABLE, HDMI(2M)CBADV-005-2
CJS9D002ZCORD , JACK(MONO) 1200MM
CQX1A1258ZMANUAL , INSTRUCTION DMC250/230
CGR1A411ZADVD DOOR ASS'Y(DMC250)DMC250
CGR1A410ORNAMENT , DOOR
CGR1A411A25DOOR , DVD
CGR1A412R4B24COVER , BACK DMC250
CGWDMC250/230FRONT PANEL ASS'Y
CBT2A1029ZAFUNCTION KNOB ASS'Y
CBT2A1029MMZB24KNOB , FUNCTION DMC250
CGX1A383ZSHEET , LED
CMH2A280HOLDER , KNOB
CGB1A158YBADGE , FRONT HARMAN/KARDON
CGB1A172YBADGE , DMC250
CGL1A266YINDICATOR , POWER DVD29
CGW2A428YADMC250/230 FRONT PANEL ASS'Y
CBT1A1030MMZB17KNOB , OPEN
CGU1A400A25ZWINDOW , FIP
CGW2A428R4YB24PANEL , FRONT DMC250/230
CGX1A385COVER , SHEETDMC250
CGX1A395C66SHEET , AL FRONT DMC250
CHG1A305CUSHION , SUPPORT
CMC1A341PLATE , EARTH DMC250
CMD1A604BRACKET , USB
CMD1A655FRAME , FRONT
CMD1A682BRACKET , HOLDER
CMX1A227SHEET , CARD DMC250
CMZ1A118ZFILTER , FIP
COP11950BFRONT/CARD PCB ASS'YDMC250
CIP11950BFRONT/CARD AUTO PCB ASS'YDMC250
CIP11950BSMDFRONT/CARD SMD PCB ASS'YDMC250
LOW DROP FIXED AND ADJUSTABLE
POSITIVE VOLTAGE REGULATOR
The KIA1117S/Fis a Low Drop Voltage Regulator able
to provide up to 1A of output current, available even in adjustable
version (Vref=1.25V)
FEATURES
Low Dropout Voltage : 1.1V/Typ. (Iout=1.0A)
Very Low Quiescent Current : 4.2 /Typ.
Output Current up to 1A
Fixed Output Voltage of 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V
Adjustable Version Availability : Vref=1.25V
Internal Current and Thermal Limit
Only 10for stability
Available in 2%(at 25 ) and 4% in full Temperature range
High Ripple Rejection : 80dB/Typ
Temperature Range : 0125
11, 57 DGND G Digital Ground.
40 AGND G Analog Ground.
32 CLKIN_A I Pixel Clock Input for HD (74.25 MHz Only, PS Only (27 MHz), SD Only (27 MHz).
63 CLKIN_B I
Pixel Clock Input. Requires a 27 MHz reference clock for progressive scan mode or a 74.25 MHz
(74.1758 MHz) reference clock in HDTV mode. This clock is only used in dual modes.
45, 36
COMP1,
O Compensation Pin for DACs. Connect 0.1 µF capacitor from COMP pin to V
.
AA
COMP2
44 DAC A O CVBS/Green/Y/Y Analog Output.
43 DAC B O Chroma/Blue/U/Pb Analog Output.
42 DAC C O Luma/Red/V/Pr Analog Output.
39 DAC D O
In SD Only Mode: CVBS/Green/Y Analog Output; in HD Only Mode and Simultaneous HD/SD
Mode: Y/Green [HD] Analog Output.
38 DAC E O
In SD Only Mode: Luma/Blue/U Analog Output; in HD Only Mode and Simultaneous HD/SD
Mode: Pr/Red Analog Output.
37 DAC F O
In SD Only Mode: Chroma/Red/V Analog Output; in HD Only Mode and Simultaneous HD/SD
Mode: Pb/Blue [HD] Analog Output.
23
24
25
48
49
50
13,12,
9–2
30–26,
18–14
P_HSYNC
P_VSYNC
P_BLANK
S_BLANK
S_VSYNC
S_HSYNC
Y9 to Y0 I
C9 to C0 I
I Video Horizontal Sync Control Signal for HD in Simultaneous SD/HD Mode and HD Only Mode.
I Video Vertical Sync Control Signal for HD in Simultaneous SD/HD Mode and HD Only Mode.
I Video Blanking Control Signal for HD in Simultaneous SD/HD Mode and HD Only Mode.
I/O Video Blanking Control Signal for SD Only.
I/O Video Vertical Sync Control Signal for SD Only.
I/O Video Horizontal Sync Control Signal for SD Only.
SD or Progressive Scan/HDTV Input Port for Y Data. Input port for interleaved progressive scan
data. The LSB is set up on Pin Y0. For 8-bit data input, LSB is set up on Y2.
Progressive Scan/HDTV Input Port 4:4:4 Input Mode. This port is used for the Cb[Blue/U] data.
The LSB is set up on Pin C0. For 8-bit data input, LSB is set up on C2.
Rev. 0 | Page 17 of 88
Page 39
AM5888S
harman/kardon
DMC250/230 Service Manual
Page 39 of 110
Pin configuration
VINFC
TRB_1
REGO 2
VINSL+
REGO 1
FWD
Motor Driver ICs
1
2
3
4
5
6
AM5888S
28
27
26
25
24
23
MUTE
BIAS
VINTK
TRB_2
NC
VINLD
REV
Vcc1
VOTR-
VOTR+
VOSL+
VOSL-
VOFC-
22
21
20
19
18
17
16
GND
VCTL
NC
Vcc2
VOLD-
VOLD+
VOTK-
7
8
9
10
11
12
13
AAMMtteekk SSEEMMIICCOONNDDUUCCTTOORRSS
VOFC+
14
15
VOTK+
- 4 -
FFeebb 22000055 VV11..22
Page 40
Features
harman/kardon
DMC250/230 Service Manual
Page 40 of 110
• Medium-voltage and Standard-voltage Operation
– 5.0 (VCC = 4.5V to 5.5V)
– 2.7 (V
• 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)
• Two-wire Serial Interface
• Schmitt Trigger, Filtered Inputs for Noise Suppression
– Endurance: 1 Million Write Cycles
– Data Retention: 100 Years
• 8-lead PDIP, 8-lead JEDEC SOIC, and 8-lead TSSOP Packages
= 2.7V to 5.5V)
CC
Two-wire
Automotive
Temperature
Serial EEPROM
1K (128 x 8)
Description
The AT24C01A/02/04/08A/16A provides 1024/2048/4096/8192/16384 bits of serial
electrically erasable and programmable read-only memory (EEPROM) organized as
128/256/512/1024/2048 words of 8 bits each. The device is optimized for use in many
automotive applications where low-power and low-voltage operation are essential.
The AT24C01A/02/04/08A/16A is available in space-saving 8-lead PDIP, 8-lead
JEDEC SOIC, and 8-lead TSSOP packages and is accessed via a two-wire serial
interface. In addition, the entire family is available in 2.7V (2.7V to 5.5V) versions.
8-lead PDIP
Table 1. Pin Configurations
Pin NameFunction
A0 − A2Address Inputs
SDASerial Data
SCLSerial Clock Input
WPWrite Protect
NCNo Connect
GND
A0
A1
A2
GND
1
A0
2
A1
3
A2
4
8-lead SOIC
1
2
3
4
8
VCC
7
WP
6
SCL
5
SDA
VCC
8
WP
7
SCL
6
SDA
5
2K (256 x 8)
4K (512 x 8)
8K (1024 x 8)
16K (2048 x 8)
AT24C01A
AT24C02
AT24C04
AT24C08A
AT24C16A
A0
A1
A2
GND
8-lead TSSOP
1
2
3
4
8
7
6
5
VCC
WP
SCL
SDA
5092B–SEEPR–9/05
1
Page 41
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DMC250/230 Service Manual
Page 41 of 110
Page 42
harman/kardon
DMC250/230 Service Manual
Page 42 of 110
Page 43
3
Multimedia ICsBA7660FS
•
Pin descriptions and input / output circuits
Pin. No Pin nameINOUT
Reference
voltage
Equivalent circuitFunction
1MUTEK——
K——
2
4
7
INA
INB
INC
—K
0.9V
0.95V
14
12
9
15
13
10
OUTA2
OUTB2
OUTC2
OUTA1
OUTB1
OUTC1
——5.0V16V
CC
Muting control
If MUTE (pin 1) is set to HIGH, muting
is carried out simultaneously on all
three channels.
Signal input
Input signals consist of composite
video signals, Y signals, C signals,
RGB, and others. The input level is
within a range of 0 to 1.3 (min.) to 1.5
(typ.).
——0V
3
5
8
GND
Ground
Signal output
The signal output level is (0.9 + 2 ×
input voltage [V]). Pins 9, 12, and 14
are the pins for sag correction. If pins
10, 13, and 15 are set to 0.2V or less,
the protective circuit is triggered and
the power-saving mode is accessed.
Output terminal for luminance signal
(progressive type).
Signal output terminal.
Output terminal for color-difference signal.
Terminal for LC resonance.
Power supply voltage.
CC
is separated into 6 pin and 11 pin.
V
That is to say, C, MIX and Y are partitioned by 6 pin
and PY, Pb and Pr by 11 pin.
They and not connected internally.
Connect them externally when using.
Grounding terminal.
2MUTE1
Mute control terminal.
C, MIX and Y are muted simultaneously by setting
MUTE to "L".
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type
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DMC250/230 Service Manual
Page 53 of 110
HN1K02FU
HN1K02FU
High Speed Switching Applications
Analog Switch Applications
z 2.5 V gate drive.
z Low threshold voltage: V
z High speed
z Enhancement-mode
z Small package
Absolute Maximum Ratings
(Q1, Q2 Common)
Characteristic Symbol Rating Unit
Drain-Source voltage VDS 20 V
Gate-Source voltage V
DC Drain current ID 50 mA
Drain power dissipation PD* 200 mW
Channel temperature T
Storage temperature range T
= 0.5V~1.5V
th
(Ta = 25°C)
10 V
GSS
ch
stg
150 °C
−55~150 °C
JEDEC
EIAJ
TOSHIBA
Weight: 6.8mg
Unit in mm
―
―
2-2J1C
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
* Total rating
2007-11-01 1
Page 54
TOSHIBA Field Effect Transistor Silicon N Channel MOS Type
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Page 54 of 110
HN1K05FU
HN1K05FU
For Portable Devices
High Speed Switching Applications
Interface Applications
• High input impedance and extremely low drive current.
• V
is low and it is possible to drive directly at low-voltage CMOS.
th
: V
• Suitable for high-density mounting because of a compact package.
= 0.5 to 1.0 V
th
Absolute Maximum Ratings (Ta = 25°C)
(Q1, Q2 common)
Characteristics Symbol Rating Unit
Drain-source voltage V
Gate-source voltage V
DC drain current ID 100 mA
Drain power dissipation PD(Note 1)200 mW
Channel temperature Tch 150 °C
Storage temperature range T
DS
10 V
GSS
stg
20 V
−55 to 150 °C
Unit: mm
JEDEC ―
JEITA ―
TOSHIBA 2-2J1C
Weight: 6.8 mg
Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even
if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum
ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Note 1: TOTAL rating
1
2007-11-01
Page 55
2005. 3. 141/7
SEMICONDUCTOR
TECHNICAL DATA
KIA1117S/F00~
KIA1117S/F50
BIPOLAR LINEAR INTEGRATED CIRCUIT
Revision No : 0
LOW DROP FIXED AND ADJUSTABLE
POSITIVE VOLTAGE REGULATOR
The KIA1117S/Fis a Low Drop Voltage Regulator able
to provide up to 1A of output current, available even in adjustable
version (Vref=1.25V)
FEATURES
Low Dropout Voltage : 1.1V/Typ. (Iout=1.0A)
Very Low Quiescent Current : 4.2 /Typ.
Output Current up to 1A
Fixed Output Voltage of 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V
Adjustable Version Availability : Vref=1.25V
Internal Current and Thermal Limit
Only 10for stability
Available in 2%(at 25 ) and 4% in full Temperature range
High Ripple Rejection : 80dB/Typ
Temperature Range : 0125
Suitable for C-MOS, TTL, the Other Digital IC's Power Supply.
Internal Thermal Overload Protection.
Internal Short Circuit Current Limiting.
Output Current in Excess of 1A.
Satisfies IEC-65 Specification. (International Electronical Commission)
MAXIMUM RATINGS (Ta=25 )
KIA7805API~
KIA7824API
BIPOLAR LINEAR INTEGRATED CIRCUIT
CHARACTERISTICSYMBOLRATINGUNIT
Input Voltage
KIA7805API
KIA7815API
V
IN
35
V
KIA7818API
KIA7824API
40
Power Dissipation (Tc=25 )
P
D
20.8W
Power Dissipation
(Without Heatsink)
KIA7805API
KIA7824API
P
D
2.0W
Operating Junction Temperature
T
j
-30 150
Storage Temperature
T
stg
-55 150
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DMC250/230 Service Manual
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A
U
E
L
K
D
N
T
O
1
F
B
G
L
M
J
D
N
T
3
2
Q
P
S
T
1. INPUT
2. COMMON
3. OUTPUT
C
DIM MILLIMETERS
A
B
C
D
E
F
G12.30 MAX
R
J
K
L
M
V
N
O
P
Q
R
H
S
T
U
10.30 MAX
15.30 MAX
2.70Ź0.30
0.85 MAX
Φ3.20Ź0.20
3.00Ź0.30
0.75 MAXH
13.60Ź0.50
3.90 MAX
1.20
1.30
2.54
4.50Ź0.20
6.80
2.60Ź0.20
10Ɓ
25Ş
5Ş
0.5
2.60Ź0.15V
TO-220IS
Page 57
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Page 58
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Page 59
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Page 60
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Page 61
ESMT M12L64164A
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SDRAM
1M x 16 Bit x 4 Banks
Synchronous DRAM
FEATURES
JEDEC standard 3.3V power supply
LVTTL compatible with multiplexed address
Four banks operation
MRS cycle with address key programs
- CAS Latency (2 & 3)
- Burst Length (1, 2, 4, 8 & full page)
- Burst Type (Sequential & Interleave)
All inputs are sampled at the positive going edge of the
system clock
DQM for masking
Auto & self refresh
64ms refresh period (4K cycle)
GENERAL DESCRIPTION
The M12L64164A is 67,108,864 bits synchronous high data rate Dynamic RAM organized as 4 x 1,048,576 words by
16 bits. Synchronous design allows precise cycle controls with the use of system clock I/O transactions are possible on
every clock cycle. Range of operating frequencies, programmable burst length and programmable latencies allow the same
device to be useful for a variety of high bandwidth, high performance memory system applications.
Special handling is required for Flash Memory products in FBGA packages.
Flash memory devices in FBGA packages may be damaged if exposed to ultra-
sonic cleaning methods . The package a nd/or da ta i ntegrit y may be compro mised
if the package body is expos ed to temperatures above 150°C for prol onged peri
ods of time.
-
December 17, 2004 S29AL016D_00_A2S29AL01 6D7
Page 66
Pin Configuration
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A0–A19=20 addresses
DQ0–DQ14=15 data inputs/outputs
DQ15/A-1=DQ15 (data input/output, word mode),
BYTE#=Selects 8-bit or 16-bit mode
CE#=Chip enable
OE#= Output enable
WE#=Write enable
RESET#=Hardware reset pin
RY/BY#= Ready/Busy output
V
=3.0 volt-only single power supply
CC
V
SS
NC=Pin not connected internally
Logic Symbol
Preliminary
A-1 (LSB address input, byte mode)
(see Product Selector Guide for speed
options and voltage supply tolerances)
=Device ground
20
A0–A19
DQ0–DQ15
(A-1)
CE#
OE#
WE#
RESET#
BYTE#RY/BY#
16 or 8
8S29AL016DS29AL016D_00_A2 December 17, 2004
Page 67
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Page 68
SOIC
DW
AHC541
40°C to 85°C
TSSOP
PW
HA541
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SN54AHC541, SN74AHC541
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCLS261M – DECEMBER 1995 – REVISED JUL Y 2003
D
Operating Range 2-V to 5.5-V V
D
Latch-Up Performance Exceeds 250 mA Per
CC
JESD 17
description/ordering information
The ’AHC541 octal buffers/drivers are ideal for
driving bus lines or buffer memory address
registers. These devices feature inputs and
outputs on opposite sides of the package to
facilitate printed circuit board layout.
The 3-state control gate is a two-input AND gate
with active-low inputs so that if either
output-enable (OE1
corresponding outputs are in the high-impedance
state. The outputs provide noninverted data when
they are not in the high-impedance state.
T o ensure the high-impedance state during power
up or power down, OE
through a pullup resistor; the minimum value of
the resistor is determined by the current-sinking
capability of the driver.
or OE2) input is high, all
should be tied to V
CC
SN74AHC541 . . . DB, DGV, DW, N, NS, OR PW PACKAGE
SN54AHC541 ...J OR W PACKAGE
(TOP VIEW)
OE1
1
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
A8
GND
SN54AHC541 . . . FK PACKAGE
10
(TOP VIEW)
A2A1OE1
A3
A4
A5
A6
A7
3212019
4
5
6
7
8
910111213
20
19
18
17
16
15
14
13
12
11
V
CC
OE2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
CC
V
Y1
18
Y2
17
Y3
16
Y4
15
Y5
14
Y7
Y8
Y6OE2
A8
GND
ORDERING INFORMA TION
T
A
PDIP – NTubeSN74AHC541NSN74AHC541N
–
–55°C to 125°C
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SOP – NSTape and reelSN74AHC541NSRAHC541
SSOP – DBTape and reelSN74AHC541DBRHA541
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
Copyright 2003, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
1
Page 69
SN54AHC541, SN74AHC541
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OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCLS261M – DECEMBER 1995 – REVISED JULY 2003
logic diagram (positive logic)
OE1
OE2
A1
FUNCTION TABLE
(each buffer/driver)
INPUTS
OE1OE2A
LLLL
LLH H
HXX Z
XHXZ
1
19
218
To Seven Other Channels
OUTPUT
Y
Y1
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage range, V
Input voltage range, V
Output voltage range, V
Input clamp current, I
Output clamp current, I
Continuous output current, I
Continuous current through V
Package thermal impedance, θ
Storage temperature range, T
†
Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
2. The package thermal impedance is calculated in accordance with JESD 51-7.
Three-Terminal Low Dropout Voltage Regulator with Output Current of 1 A
The TA48**F/S series consists of fixed-positive-output,
low-dropout regulators with an output current of 1 A (max) that
utilize V-PNP transistors for the output stage. In response to the
need for low-voltage and low-power dissipation devices which are
used in consumer electronics and industrial appliances, the series
offers devices with low output voltages: 1.8 V, 2 V, 2.5 V, 3 V, 3.3
V, 5 V.
Features
Maximum output current: 1 A
Output voltage accuracy: V
Low standby current: 800 µA (typ.) (@I
Low starting quiescent current
Low-dropout voltage: V
Protection function: overheat/overcurrent
Package type: PW-MOLD (TA48**F Series)
TO-220NIS (TA48**S Series)
TA48**F Series has a lead bending type package which is a
surface-mountable package and can be used for reflow
soldering.
D
± 3% (@Tj = 25°C)
OUT
OUT
= 0.5 V (max) (@I
= 0 A)
= 0.5 A)
OUT
Pin Assignment
(1) TA48**F
(2) TA48**F (TE16L1, N)
(3) TA48**S
Marking side
1
GNDIN
3 2
OUT
Weight
HSIP3-P-2.30B : 0.36 g (typ.)
HSOP3-P-2.30D : 0.36 g (typ.)
HSIP3-P-2.54A : 1.7 g (typ.)
Marking
(1) (2) TA48F** Series (3) TA48**S Series
48**F
Note: The “**” part of each product number varies according to the output voltage of the product.
Part No. (or abbreviation code)
Lot No.
(weekly code)
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
TA48**S
Part No. (or abbreviation code)
1
Lot No.
(weekly code)
A line indicates
lead (Pb)-free package or
lead (Pb)-free finish.
Quality, low-cost, bipolar fabrication with innovative design concepts is employed for the TL3472 operational
amplifier. This device of fers 4 MHz of gain-bandwidth product, 13-V/µs slew rate, and fast settling time, without
the use of JFET device technology . Although the TL3472 can be operated from split supplies, it is particularly
suited for single-supply operation because the common-mode input voltage range includes ground potential
(V
). With a Darlington transistor input stage, this device exhibits high input resistance, low input offset
CC–
voltage, and high gain. The all-npn output stage, characterized by no dead-band crossover distortion and large
output voltage swing, provides high-capacitance drive capability, excellent phase and gain margins, low
open-loop high-frequency output impedance, and symmetrical source/sink ac frequency response. This
low-cost amplifier is an alternative to the MC33072 and the MC34072 operational amplifiers.
ORDERING INFORMA TION
T
A
PDIP (P)Tube of 25TL3472CPTL3472CP
0°C to 70°C
PDIP (P)Tube of 25TL3472IPTL3472IP
–40°C to 105°C
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
PACKAGE
†
Tube of 50TL3472CD
Reel of 2500TL3472CDR
Tube of 50TL3472ID
Reel of 2500TL3472IDR
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
This pin combines the function of Soft Start in case of
Start Up and Auto Restart Mode and the controlling of
the Auto Restart Mode in case of an error detection.
FB (Feedback)
The information about the regulation is provided by the
FB Pin to the internal Protection Unit and to the internal
PWM-Comparator to control the duty cycle.
Isense (Current Sense)
The Current Sense pin senses the voltage developed
on the series resistor inserted in the source of the
integrated CoolMOS™. When Isense reaches the
internal threshold of the Current Limit Comparator, the
Driver output is disabled. By this means the Over
Current Detection is realized.
Furthermore the current information is provided for the
PWM-Comparator to realize the Current Mode.
CoolSET™-F2
Pin Configuration and Functionality
Drain (Drain of integrated CoolMOS™)
Pin Drain is the connection to the Drain of the internal
CoolMOS
VCC (Power supply)
This pin is the positive supply of the IC. The operating
range is between 8.5V and 21V.
To provide overvoltage protection the driver gets
disabled when the voltage becomes higher than 16.5V
during Start Up Phase.
GND (Ground)
This pin is the ground of the primary side of the SMPS.
TM
.
Version 2.0 8 11 Jun 2004
Page 82
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CoolSET™-F3
Pin Configuration and Functionality
1Pin Configuration and Functionality
1.1Pin Configuration with PG-DIP-8-6
PinSymbol Function
1SoftSSoft-Start
2FBFeedback
3CSCurrent Sense/
4Drain
5Drain
6n.c.Not Connected
7VCCController Supply Voltage
8GNDController Ground
1)
at Tj = 110°C
650V1) Depl-CoolMOS™ Source
650V1) Depl-CoolMOS™ Drain
650V1) Depl-CoolMOS™ Drain
Package PG-DIP-8-6
1.2Pin Configuration with PG-DIP-7-1
PinSymbol Function
1SoftSSoft-Start
2FBFeedback
3CSCurrent Sense/
4n.c.Not connected
5Drain
---
7VCCController Supply Voltage
8GNDController Ground
1)
at Tj = 110°C
Package PG-DIP-7-1
650V1) Depl-CoolMOS™ Source
650V1) Depl-CoolMOS™ Drain
1
2
FB
3
CS
Drain
Figure 1Pin Configuration PG-DIP-8-6(top view)
Note: Pin 4 and 5 are shorted within th e DIP 8 package.
4
Version 1.3 7 15 Sep 2004
8
GNDSoftS
7
VCC
6
n.c.
5
Drain
CS
n.c.Drain
Figure 2Pin Configuration PG-DIP-7-1(top view)
FB
1
2
3
4
8
GNDSoftS
7
VCC
5
Page 83
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CoolSET™-F3
1.3Pin Configuration with P-TO220-6-46
PinSymbol Function
1Drain
3CSCurrent Sense/
4GNDController Ground
5VCCController Supply Voltage
6SoftSSoft-Start
7FBFeedback
1)
at Tj = 110°C
650V1) Depl-CoolMOS™ Drain
650V1) Depl-CoolMOS™ Source
Package P-TO220-6-46
Pin Configuration and Functionality
1.4Pin Configuration with P-TO220-6-47
PinSymbol Function
1Drain
3CSCurrent Sense/
4GNDController Ground
5VCCController Supply Voltage
6SoftSSoft-Start
7FBFeedback
1)
at Tj = 110°C
650V1) Depl-CoolMOS™ Drain
650V1) Depl-CoolMOS™ Source
Package P-TO220-6-47
1
Drain
Figure 3 Pin Configuration P-TO220-6-46(top view)
Version 1.3 8 15 Sep 2004
234567
CS
GND
VCC
SoftS
1
234567
FB
Drain
Isense
GND
VCC
SoftS
FB
Figure 4 Pin Configuration P-TO220-6-47(top view)
Page 84
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CoolSET™-F3
1.5Pin Functionality
SoftS (Soft Start & Auto Restart Control)
The SoftS pin combines the functions of Soft Start
during Start Up and error detection for Auto Restart
Mode. These functions are implemented and can be
adjusted by means of an external capacitor at SoftS to
ground. This capacitor also provides an adjustable
blanking window for high load jumps, before the IC
enters into Auto Restart Mode.
FB (Feedback)
The information about the regulation is provided by the
FB Pin to the internal Protection Unit and to the internal
PWM-Comparator to control the duty cycle. The FBSignal controls in case of light load the Active Burst
Mode of the controller.
CS (Current Sense)
The Current Sense pin senses the voltage developed
on the series resistor inserted in the source of the
integrated Depl-CoolMOS™. If CS reaches the internal
threshold of the Current Limit Comparator, the Driver
output is immediately switched off. Furthermore the
current information is provided for the PWMComparator to realize the Current Mode.
Drain (Drain of integrated Depl-CoolMOS™)
Pin Drain is the connection to the Drain of the internal
Depl-CoolMOS
TM
.
Pin Configuration and Functionality
VCC (Power supply)
The VCC pin is the positive supply of the IC. The
operating range is between 8.5V and 21V.
GND (Ground)
The GND pin is the ground of the controller.
Version 1.3 9 15 Sep 2004
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