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CONFIDENTIAL
TFT-LCD MONITOR
Chassis Model
ES15U* LTM1555(B)
ES17U* LTM1755(B)
SERVICE Manual
TFT-LCD MONITOR CONTENTS
1. Precautions
2. Product Specifications
3. Disassembly & Reassembly
4. Alignment & Adjustments
5. Troubleshooting
6. Exploded View & Parts List
7. Electrical Parts List
8. Block Diagram
9. Wiring Diagram
10. Schematic Diagrams
11. Panel Description
Samsung Electronics Co.,Ltd.
416, Maetan-3Dong, Paldal-Gu, Suwon City, Kyungki-Do, Korea.
Printed in Korea
P/N : BN82-00071A-00
http://www.samsungmonitor.com (SyncMaster Worldwide)
http://www.samsung-monitor.com (SyncMaster USA)
http://www.sec.co.kr/monitor (Korea)
CONFIDENTIAL
1 Precautions
Follow these safety, servicing and ESD precautions to prevent damage and to protect against potential hazards such as
electrical shock.
1-1 Safety Precautions
1-1-1 Warnings
1. For continued safety, do not attempt to modify the
(READING SHOULD
circuit board. NOT BE ABOVE 0.5mA)
2. Disconnect the AC power and DC Power Jack
before servicing. DEVICE
LEAKAGE
CURRENT
UNDER TESTER
1-1-2 Servicing the LCD Monitor TEST
TEST ALL
EXPOSED METAL
1. When servicing the LCD Monitor disconnect the SURFACES
AC line cord from the AC outlet.
2-WIRE CORD
2. It is essential that service technicians have an
accurate voltage meter available at all times. Check
the calibration of this meter periodically. ALSO TEST WITH
PLUG REVERSED
(USING AC ADAPTER
PLUG AS REQUIRED) EARTH
1-1-3 Fire and Shock Hazard GROUND
Before returning the monitor to the user, perform the Figure 1-1. Leakage Current Test Circuit
following safety checks:
1. Inspect each lead dress to make certain that the 4. With the unit completely reassembled, plug the AC
leads are not pinched or that hardware is not line cord directly into a 120V AC outlet. With the
lodged between the chassis and other metal parts in unit's AC switch first in the ON position and then
the monitor. OFF, measure the current between a known earth
2. Inspect all protective devices such as nonmetallic ground (metal water pipe, conduit, etc.) and all
control knobs, insulating materials, cabinet backs, exposed metal parts, including: metal cabinets,
adjustment and compartment covers or shields, screwheads and control shafts. The current
isolation resistor-capacitor networks, mechanical measured should not exceed 0.5 milliamp. Reverse
insulators, etc. the power-plug prongs in the AC outlet and repeat
3. Leakage Current Hot Check (Figure 1-1): the test.
WARNING: Do not use an isolation transformer during
this test. 1-1-4 Product Safety Notices
Use a leakage current tester or a metering system
Some electrical and mechanical parts have special
that complies with American National Standards
safety-related characteristics which are often not
Institute (ANSI C101.1, Leakage Current for
evident from visual inspection. The protection they give
Appliances), and Underwriters Laboratories (UL may not be obtained by replacing them with
Publication UL1410, 59.7). components rated for higher voltage, wattage, etc. Parts
that have special safety characteristics are identified by
! on schematics and parts lists. A substitute
replacement that does not have the same safety
characteristics as the recommended replacement part
might create shock, fire and/or other hazards. Product
safety is under review continuously and new
instructions are issued whenever appropriate.
LTM1555(B)/LTM1755(B) 1-1
1 Precautions
CONFIDENTIAL
1-2 Servicing Precautions
WARNING: An electrolytic capacitor installed with the wrong polarity might explode.
Caution: Before servicing units covered by this service manual, read and follow the Safety Precautions
section of this manual.
Note: If unforeseen circumstances create conflict between the following servicing precautions and any of the
safety precautions, always follow the safety precautions.
1-2-1 General Servicing Precautions
1. Always unplug the unit's AC power cord from the 4. Check the insulation between the blades of the AC
AC power source and disconnect the DC Power plug and accessible conductive parts (examples:
Jack before attempting to: metal panels, input terminals and earphone jacks).
(a) remove or reinstall any component or assembly, 5. Insulation Checking Procedure: Disconnect the
(b) disconnect PCB plugs or connectors, (c) connect power cord from the AC source and turn the power
a test component in parallel with an electrolytic switch ON. Connect an insulation resistance meter
capacitor. (500 V) to the blades of the AC plug.
2. Some components are raised above the printed The insulation resistance between each blade of the
circuit board for safety. An insulation tube or tape AC plug and accessible conductive parts (see
is sometimes used. The internal wiring is above) should be greater than 1 megohm.
sometimes clamped to prevent contact with
6. Always connect a test instrument's ground lead to
thermally hot components. Reinstall all such
the instrument chassis ground before connecting
elements to their original position.
the positive lead; always remove the instrument's
3. After servicing, always check that the screws, ground lead last.
components and wiring have been correctly
reinstalled. Make sure that the area around the
serviced part has not been damaged.
1-3 Electrostatically Sensitive Devices (ESD) Precautions
Some semiconductor (solid state) devices can be easily damaged by static electricity. Such components are commonly
called Electrostatically Sensitive Devices (ESD). Examples of typical ESD are integrated circuits and some field-effect
transistors. The following techniques will reduce the incidence of component damage caused by static electricity.
1. Immediately before handling any semiconductor 6. Do not remove a replacement ESD from its
components or assemblies, drain the electrostatic protective package until you are ready to install it.
charge from your body by touching a known earth Most replacement ESDs are packaged with leads
ground. Alternatively, wear a discharging wrist- that are electrically shorted together by conductive
strap device. To avoid a shock hazard, be sure to foam, aluminum foil or other conductive materials.
remove the wrist strap before applying power to 7. Immediately before removing the protective
the monitor. material from the leads of a replacement ESD,
2. After removing an ESD-equipped assembly, place it touch the protective material to the chassis or
on a conductive surface such as aluminum foil to circuit assembly into which the device will be
prevent accumulation of an electrostatic charge. installed.
3. Do not use freon-propelled chemicals. These can Caution: Be sure no power is applied to the
generate electrical charges sufficient to damage chassis or circuit and observe all
ESDs. other safety precautions.
4. Use only a grounded-tip soldering iron to solder or
desolder ESDs. 8. Minimize body motions when handling
unpackaged replacement ESDs. Motions such as
5. Use only an anti-static solder removal device. Some brushing clothes together, or lifting your foot from
solder removal devices not classified as "anti-static" a carpeted floor can generate enough static
can generate electrical charges sufficient to damage electricity to damage an ESD.
ESDs.
1-2 LTM1555(B)/LTM1755(B)
CONFIDENTIAL
2 Product Specifications
2-1 Specifications
Description
Item
LTM1555(B) LTM1755(B)
LCD Panel TFT-LCD panel, RGB vertical stripe, normaly TFT-LCD panel, RGB vertical stripe, normaly
white, 15-Inch viewable, 0.297 mm pixel pitch white, 17-Inch viewable, 0.264 mm pixel pitch
Scanning Frequency Horizontal : 30 KHz ~ 69 KHz (Automatic) 30 KHz ~ 81 KHz (Automatic)
Vertical : 56 Hz ~ 75 Hz (Automatic) 56 Hz ~ 75 Hz (Automatic)
Display Colors 16.7 Million colors
Maximum Resolution Horizontal : 1024 Pixels 1280 Pixels
Vertical : 768 Pixels 1024 Pixels
Input Video Signal Analog 0.7 Vp-p ± 5% positive at 75 , internally terminated
Input Sync Signal Type : Seperate H/V
automatic synchronization without external switch of sync type
Level : TTL level
Maximum Pixel Clock rate 95 MHz 135 MHz
Active Display 304.1 mm / 228.1 mm 338.1 mm / 270.1 mm
Horizontal/Vertical
AC power voltage & Frequency AC 90 ~ 264 Volts, 60 / 50 Hz ± 3 Hz
Power Consumption 48 W (Max), (2W Power surge) 58 W (Max), (2W Power surge)
Dimensions
Unit (W x D x H) 18.6 x 12.4 x 2.0 Inches (474 x 317 x 51 mm) 20.8 x 14.4 x 2.2 Inches (530 x 367 x 57 mm)
With stand (W x D x H) 18.6 x 15.6 x 8.0 Inches (474 x 397 x 204 mm) 20.8 x 17.6 x 8.0 Inches (530 x 447 x 204 mm)
Weight 3.97 Kg (8.75 Ibs) 4.95 Kg (10.9 Ibs)
Environmental Considerations Operating Temperature : 50 °F ~ 104 °F (10 °C ~ 40 °C)
Humidity : 10 % ~ 80 %
Storage Temperature : -13 °F ~ 113 °F (-25 °C ~ 45 °C)
Humidity : 5 % ~ 95 %
Tuning Frequency Synthesize
TV System Color NTSC
Sound BTSC, ECJ, KOREA
Autenna Input 75, Coaxial Cable
MAX internal speaker Out : Right => 3W Right => 5W
Left => 3W Left => 5W
Sound Characteristic
BASS Control Range : -12dB~ + 12dB
TREBLE Control Range : -12dB~ + 12dB
Headphone Out: RF => 5mW max (400m Vrms)
A/V => 10mW max (580 Vrms), Max input sound: -9dBm
Output Frequency (TBD) : RF => 80 Hz ~ 15 KHz
A/V => 80 Hz ~ 20 KHz
LTM1555(B)/LTM1755(B) 2-1
2 Product Specifications
CONFIDENTIAL
2-2 Pin Assignments
Sync
Type Separate H/V Composite H/V Sync-on-green
Pin No.
1 Red Red Red
2 Green Green Green + H/V Sync.
3 Blue Blue Blue
4 GND GND GND
5 GND (DDC Return) GND (DDC Return) GND (DDC Return)
6 GND-Red GND-Red GND-Red
7 GND-Green GND-Green GND-Green
8 GND-Blue GND-Blue GND-Blue
9 No Connection No Connection Not Used
10 GND-Sync./Self Test GND-Sync./Self Test GND-Sync./Self Test
11 GND GND GND
12 DDC Data DDC Data DDC Data
13 Horizontal sync. H/V-Sync. Not Used
14 Vertical sync. Not Used Not Used
15 DDC Clock DDC Clock DDC Clock
Sync
Type DTV 15pin connector
Pin No.
1 Red , Y
2 Green , Pb
3 Blue , Pr
4 GND
5 GND
6 GND-Red
7 GND-Green
8 GND-Blue
9 GND
10 No Connection
11 GND
12 No Connection
13 Horizontal sync.
14 Vertical sync.
15 No Connection
2-2 LTM1555(B)/LTM1755(B)
2 Product Specifications
CONFIDENTIAL
2-3 Timing Chart
This section of the service manual describes the timing that the computer industry recognizes as standard
for computer-generated video signals.
Table 2-1 Timing Chart
Mode IBM VESA
VGA2/ VGA3/
640/75 Hz 640/85 Hz 800/75 Hz 800/85 Hz 1024/60Hz 1024/75Hz 1024/85Hz 1280/76Hz 1280/75Hz
70 Hz 60 Hz
640 x 480 640 x 480 800 x 600 800 x 600 1024 x 768 1024 x 768 1024x768 1280x1024 1280x1024
Timing 720 x 400 640 x 480 (17" Only) (17" Only)
fH (KHz) 31.469 31.469 37.500 43.269 46.875 53.674 48.363 60.023 68.677 81.129 79.976
A µsec 31.777 31.778 26.667 23.111 21.333 18.631 20.677 16.660 14.561 16.640 12.504
B µsec 3.813 3.813 2.032 1.556 1.616 1.138 2.092 1.219 1.016 6.400 1.067
C µsec 1.589 1.589 3.810 2.222 3.232 2.702 2.462 2.235 2.201 2.880 1.837
D µsec 26.058 26.058 20.317 17.778 16.162 14.222 15.754 13.003 10.836 9.481
E µsec 0.318 0.318 0.508 1.556 0.323 0.569 0.369 0.203 0.508 3.200 0.119
fV (Hz) 70.087 59.940 75.000 85.008 75.000 85.061 60.004 75.029 84.997 76.106 75.025
O msec 14.268 16.683 13.333 11.764 13.333 11.756 16.666 13.328 11.765 10.660 13.329
P msec 0.064 0.064 0.080 0.671 0.064 0.056 0.124 0.050 0.044 0.080 0.038
Q msec 0.858 0.794 0.427 0.578 0.448 0.503 0.600 0.466 0.524 3.200 0.475
R msec 13.155 15.761 12.800 11.093 12.800 11.179 15.880 12.795 11.183 12.804
S msec 0.191 0.064 0.027 0.023 0.021 0.019 0.062 0.017 0.015 0.020 0.013
Clock
Freq. 28.322 25.175 31.500 49.500 49.500 56.250 75.000 78.750 94.500 135.000 135.000
(MHz)
Polarity
H.Sync Negative Negative Negative Negative Positive Positive Negative Positive Positive Negative Positive
V.Sync Positive Negative Negative Negative Positive Positive Negative Positive Positive Negative Positive
Remark Separate Separate Separate Separate Separate Separate Separate Separate Separate Com. Separate
Separate Sync H/V Composite Sync
VIDEO
A Q R S
Horizontal Vertical
Horizontal Vertical
Video
Video Video
Video P
B O
CC DD E E Q Q RR S S
Sync-on-Green
Sync
Sync Sync
Sync Vertical
Green
B
B PP
Horizontal
AA O O P Q R S
B O
A : Line time total B : Horizontal sync width O : Frame time total P : Vertical sync width
C : Back porch D : Active time Q : Back porch R : Active time
E : Front porch S : Front porch
LTM1555(B)/LTM1755(B) 2-3
2 Product Specifications
CONFIDENTIAL
Memo
2-4 LTM1555(B)/LTM1755(B)
CONFIDENTIAL
3 Disassembly and Reassembly
This section of the service manual describes the disassembly and reassembly procedures for the
LTM1555(B)/LTM1755(B) monitor.
WARNING: This monitor contains electrostatically sensitive devices. Use caution when handling
these components.
3-1 Disassembly
Cautions:1. Disconnect the monitor from the power source before disassembly.
2. Follow these directions carefully; never use metal instruments to pry apart the cabinet.
1. Remove the 4 screws (Rear Cover + Stand) on
the rear cover.
2. Remove the Assy Stand from rear cover.
3. Remove the 3 screws (Rear Cover + Cover
Front) on the rear.
LTM1555(B)/LTM1755(B) 3-1
3 Disassembly and Reassembly
CONFIDENTIAL
4. Lift up the rear cover until it opens
completely.
3-2 Reassembly
Reassembly procedures are in the reverse order of dissasembly procedures.
3-2 LTM1555(B)/LTM1755(B)
CONFIDENTIAL
4 Alignments and Adjustments
4-1 General Alignment Instruction
1. Usually, a color TV-VCR needs only slight touch-up adjustment upon installation.
Check the basic characteristics such as height, horizontal and vertical sync.
2. Use the specified test equipment or its equivalent.
3. Correct impedance matching is essential.
4. Avoid overload. Excessive signal from a sweep generator might overload the front-end
of the TV. When inserting signal markers, do not allow the marker generator to distort
test results.
5. Connect the TV only to an DC power source with voltage and frequency as specified on
the backcover nameplate.
6. Do not attempt to connect or disconnect any wire while the TV is turned on. Make sure
that the power cord is disconnected before replacing any parts.
7. To protect aganist shock hazard, use an isolation transformer.
LTM1555(B)/LTM1755(B) 4-1
4 Alignments and Adjustments
CONFIDENTIAL
4-2 Adjustment Instruction
4-2-1 Service Mode Screen
1. Auto Color PC white balance
TV auto color
2. Options Add AFN : No
Bus stop : No
EEPROM clear
3. Reset
4-2-2 Service function
1. EEPROM Clear : Initially executed when replacing OTP.
2. TV Auto Color : Used to adjust TV image color.
3. Reset : Used after all adjustments.
4. Other functions shown are not service related.
4-2-3 Adjustment Sequence for ROM change only
EEPROM Clear TV auto color PC auto color RESET
(For ROM
change only)
4-2 LTM1555(B)/LTM1755(B)
CONFIDENTIAL
5 Troubleshooting
5-1 No Power
Does proper DC 14 V appear at No
Check SMPS PCB and Adapter.
DC jack connected to CN12?
Yes
Does proper DC 5 V appear at No
Check IC11.
Pin 2 of IC11?
Yes
Does proper DC 14V appear at No
Check IC11.
Pin 1 of IC11?
Yes
Does proper DC 3.3 V appear at No
Check IC14.
Pin 3 of IC14?
Yes
Does proper DC 2.5 V appear at No
Check IC109 and IC17.
Pin 4 of IC109 and IC17?
Yes
Check IC23.
LTM1555(B)/LTM1755(B) 5-1
5 Troubleshooting
CONFIDENTIAL
5-2 No Video (PC Signal)
Power indicator is green.
Yes
Does the signal appear No
at IC134, IC135, IC136 Check CN11.
of R, G, B input?
Yes
Does the clock pulse No
Check X21 and related circuit of X21.
appear at X21?
Yes
Does the clock pulse appear at No
output of 15" Check related circuit of IC32.
17".
Yes
Does the clock pulse appear at
No Replace 15"
output of 15"
17".
17".
Yes
Replace LCD Panel.
5-2 LTM1555(B)/LTM1755(B)
5 Troubleshooting
CONFIDENTIAL
5-3 No Picture (TV, Video, S-Video)
Check Pin 55, 56 (S-Video)
and Pin 52 (VCR) and Pin 74 No Check CN41 (Tuner) and
and Pin 53 (RF-CVBS) CN26 (VCR connector).
of IC401 (VSP9407).
Yes
Does the signal appear at No Check IC401 (VSP9407)
RA33, RA34, RA311, RA312? and related circuit.
Yes
Does signal appear at
15" No
17" Check IC32 and related circuit .
of related IC32.
Yes
Check IC61, 62 and
15"
17".
LTM1555(B)/LTM1755(B) 5-3
5 Troubleshooting
CONFIDENTIAL
5-4 No Sound
Does the signal appear at
Pin 67 (Tuner sound signal) and No Check CN11 (PC conector)
Pin 57, 56 (PC sound) and Pin 51, 50 and CN26(VCR connector).
(VCR sound) of IC53 (MSP3421G)?
Yes
Does the signal appear at Pin 27, No
Check IC32 and related circuit.
28 of IC53 (MSP3421G)?
Yes
Does the signal appear No
Check IC55 (Audio amp) and related circuit.
at L53~L56?
Yes
Replace the speaker.
5-4 LTM1555(B)/LTM1755(B)
CONFIDENTIAL
6 Exploded View and Parts List
6-1-1 LTM1555(B)
LTM1555(B)/LTM1755(B) 6-1
6 Exploded View & Parts List
CONFIDENTIAL
6-1-2 LTM1555(B) Front
5
9
2
5
6
10 5
7
3
8 9 5
10 1
6-2 LTM1555(B)/LTM1755(B)
6 Schematic Diagrams
CONFIDENTIAL
6-1-3 LTM1555(B) Rear
LTM1555(B)/LTM1755(B) 6-3
1
3
2
6 Exploded View & Parts List
CONFIDENTIAL
6-1-3 LTM1555(B) Stand
3
2
4
5
1
7
6
6-4 LTM1555(B)/LTM1755(B)
6 Schematic Diagrams
CONFIDENTIAL
6-2-1 LTM1755(B)
LTM1555(B)/LTM1755(B) 6-5
6 Exploded View & Parts List
CONFIDENTIAL
6-2-2 LTM1755(B) Front
5
9
2
5
6
10 5
7
3
8 9 5
10 1
6-6 LTM1555(B)/LTM1755(B)
6 Schematic Diagrams
CONFIDENTIAL
6-2-3 LTM1755(B) Rear
2
1
3
LTM1555(B)/LTM1755(B) 6-7
6 Exploded View & Parts List
CONFIDENTIAL
6-2-3 LTM1755(B) Stand
6-8 LTM1555(B)/LTM1755(B)
4 1 7 6 3 2 5
CONFIDENTIAL
7 Electrical Parts List
7-1-1 LTM1555(B) Main PCB Parts
Loc. No. Code No. Description Specification Remarks
CIS BN94-00308A ASSY PCB MAIN ES15UO SNA
C1 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
C10 BN83-00086A CKD-BN44-00056A BN44-00056A,2203-002793 SNA
C11 BN83-00086A CKD-BN44-00056A BN44-00056A,2203-002793 SNA
C115 2409-001044 C-ORGANIC 100UF,+-20%,16V,WT,TP,8X10.5,5
C116 2409-001044 C-ORGANIC 100UF,+-20%,16V,WT,TP,8X10.5,5
C12 BN83-00082A CKD-BN44-00056A BN44-00056A,2203-001458 SNA
C13 BN83-00083A CKD-BN44-00056A BN44-00056A,2203-000455 SNA
C14 BN83-00079A CKD-BN44-00056A BN44-00056A,2301-001336 SNA
C15 BN83-00080A CKD-BN44-00056A BN44-00056A,2201-002122 SNA
C16 BN83-00080A CKD-BN44-00056A BN44-00056A,2201-002122 SNA
C17 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
C18 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
C19 BN83-00086A CKD-BN44-00056A BN44-00056A,2203-002793 SNA
C2 BN83-00085A CKD-BN44-00056A BN44-00056A,2203-001130 SNA
C20 BN83-00086A CKD-BN44-00056A BN44-00056A,2203-002793 SNA
C21 BN83-00082A CKD-BN44-00056A BN44-00056A,2203-001458 SNA
C22 BN83-00083A CKD-BN44-00056A BN44-00056A,2203-000455 SNA
C23 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
C3 BN83-00078A CKD-BN44-00056A BN44-00056A,2401-003400 SNA
C30 BN83-00084A CKD-BN44-00056A BN44-00056A,2203-000590 SNA
C31 BN83-00084A CKD-BN44-00056A BN44-00056A,2203-000590 SNA
C5 BN83-00079A CKD-BN44-00056A BN44-00056A,2301-001336 SNA
C50 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
C6 BN83-00080A CKD-BN44-00056A BN44-00056A,2201-002122 SNA
C7 BN83-00080A CKD-BN44-00056A BN44-00056A,2201-002122 SNA
C8 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
C9 BN83-00081A CKD-BN44-00056A BN44-00056A,2203-000206 SNA
CIS 0202-001044 SOLDER-WIRE. S63S-W3.0,S63S,D3,63Sn/37Pb,- SNA
CIS 0202-001162 SOLDER-CREAM RMA-20-21L,S63,-,SN63/PB36.6/AG0.4,FLUX9.5% SNA
CIS 0202-001222 SOLDER-WIRE FLUX RS-107,RS60-1.2AA,D1.2,SN60/PB40,- SNA
CIS 0204-001095 THINNER #4520,-,-,- SNA
CIS 0204-001527 FLUX DF-201TVS,MIX,0.820,FLUX 13%, 14KG
CIS BN39-00047A CBF-HARNESS 100MM,100MM,BLU/WHT/GRY,UL1061,AWG28,51021-1200
CIS BN39-00201A LEAD CONNECTOR-ASSY ES15AS,UL2835#28,UL/CSA,6P,-,-,#28,12505HS-06,12505HS-06,BK,-,-,170MM,2835#28,SJ
CIS BN39-00286A LEAD CONNECTOR-ASSY ES15UO,UL2835#28,UL/CSA,20P,#28,12507HS-20,12507HS-20,BK,180MM,2835#28,SJ02-01-1
CIS BN44-00056A INVERTER GOGH,SIC1542,48KHZ,12VDC,1.5MARMS,5.6MARMS,48KHZ,37*140*16.0,4LAMP,40~56KV,-,SIC
CIS BN83-00137A CKD-BN44-00056A BN44-00056A,2007-000091 SNA
CIS BN63-00003A GASKET-SHIELD LSA700,POLYURETHANE SPONGE,-,-,35MM,-,-,- SNA
CIS BN63-00059A GASKET GH17MS,CONDUCTIVE FABRIC,5MM,160MM,17MM,-,-,EMI-GASKET SNA
CIS BN63-00066B SHIELD-D SUB ES15NS,SPTE ,T0.5,-,-,-,- SNA
CIS BN63-00133A GASKET EOS,CONDUTIVE FABRIC,17MM,5MM,260MM,GRAY,71TSK17-5-260-13,71TSK17-5-260-13 SNA
CN1 BN83-00110A CKD-BN44-00056A BN44-00056A,3711-000556 SNA
CN11 3701-001219 CONNECTOR-DSUB 15P,3R,FEMALE,ANGLE,AUF
CN12 3722-000117 JACK-DC POWER 3P,3.5mm,AG,BLK,NO SNA
CN2 BN83-00111A CKD-BN44-00056A BN44-00056A,3711-004702 SNA
CN24 3722-001547 JACK-PIN 3P,3.5mm,AU,GRN/BLU/RED,-
CN25 3722-001756 JACK-PIN 2P,-,AU,WHT/RED,-
CN3 BN83-00111A CKD-BN44-00056A BN44-00056A,3711-004702 SNA
CN4 BN83-00111A CKD-BN44-00056A BN44-00056A,3711-004702 SNA
CN41 BN40-00012A TUNER TCLN9081PA27K,TCLN9081PA27K,181,45.75MHZ,75 OHM,75 OHM,F-CON,5V,TR
CN5 BN83-00111A CKD-BN44-00056A BN44-00056A,3711-004702 SNA
CN51 3722-001055 JACK-PHONE 5P/2C,3.6PI,AG,BLK,#16-22 SNA
CN52 3711-004386 CONNECTOR-HEADER BOX,3P,1R,2mm,ANGLE,SN SNA
CN53 3711-004270 CONNECTOR-HEADER BOX,2P,1R,2MM,ANGLE,SN SNA
D10 BN83-00074A CKD-BN44-00056A BN44-00056A,0407-000114 SNA
LTM1555(B)/LTM1755(B) 7-1
7 Electrical Parts List
CONFIDENTIAL
Loc. No. Code No. Description Specification Remarks
D12 BN83-00074A CKD-BN44-00056A BN44-00056A,0407-000114 SNA
D13 BN83-00075A CKD-BN44-00056A BN44-00056A,0402-001110 SNA
D14 BN83-00076A CKD-BN44-00056A BN44-00056A,0407-000122 SNA
D15 BN83-00077A CKD-BN44-00056A BN44-00056A,0407-000116 SNA
D16 BN83-00077A CKD-BN44-00056A BN44-00056A,0407-000116 SNA
D19 BN83-00074A CKD-BN44-00056A BN44-00056A,0407-000114 SNA
D2 BN83-00074A CKD-BN44-00056A BN44-00056A,0407-000114 SNA
D20 BN83-00074A CKD-BN44-00056A BN44-00056A,0407-000114 SNA
D3 BN83-00075A CKD-BN44-00056A BN44-00056A,0402-001110 SNA
D4 BN83-00076A CKD-BN44-00056A BN44-00056A,0407-000122 SNA
D5 BN83-00077A CKD-BN44-00056A BN44-00056A,0407-000116 SNA
D6 BN83-00077A CKD-BN44-00056A BN44-00056A,0407-000116 SNA
D7 BN83-00074A CKD-BN44-00056A BN44-00056A,0407-000114 SNA
F1 BN83-00108A CKD-BN44-00056A BN44-00056A,3601-001038 SNA
INSULATOR BN83-00113A CKD-BN44-00056A BN44-00056A,LH72-00170A SNA
L1 BN83-00107A CKD-BN44-00056A BN44-00056A,LH27-00145A SNA
L2 BN83-00107A CKD-BN44-00056A BN44-00056A,LH27-00145A SNA
L43 2701-000157 INDUCTOR-AXIAL 220uH,5%,2.5x3.4mm
L44 2701-000210 INDUCTOR-AXIAL 680uH,10%,3x7mm
L45 2701-000177 INDUCTOR-AXIAL 33uH,10%,2.5x3.4mm
L46 2701-000177 INDUCTOR-AXIAL 33uH,10%,2.5x3.4mm
L47 2701-000146 INDUCTOR-AXIAL 2.2uH,10%,2.5x3.4mm
M/PCB+SH/PCB 6003-000117 SCREW-TAPTITE BH,+,B,M3,L6,ZPC(YEL),SWRCH18A SNA
PCB BN83-00112A CKD-BN44-00056A BN44-00056A,LH41-00214A SNA
Q1 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q10 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q11 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q12 BN83-00069A CKD-BN44-00056A BN44-00056A,0501-000457 SNA
Q13 BN83-00072A CKD-BN44-00056A BN44-00056A,0505-001160 SNA
Q14 BN83-00073A CKD-BN44-00056A BN44-00056A,0501-002186 SNA
Q15 BN83-00073A CKD-BN44-00056A BN44-00056A,0501-002186 SNA
Q16 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q17 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q18 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q2 BN83-00068A CKD-BN44-00056A BN44-00056A,0504-000158 SNA
Q23 BN83-00071A CKD-BN44-00056A BN44-00056A,0501-000462 SNA
Q24 BN83-00071A CKD-BN44-00056A BN44-00056A,0501-000462 SNA
Q3 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q4 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
Q5 BN83-00069A CKD-BN44-00056A BN44-00056A,0501-000457 SNA
Q6 BN83-00072A CKD-BN44-00056A BN44-00056A,0505-001160 SNA
Q7 BN83-00073A CKD-BN44-00056A BN44-00056A,0501-002186 SNA
Q8 BN83-00073A CKD-BN44-00056A BN44-00056A,0501-002186 SNA
Q9 BN83-00070A CKD-BN44-00056A BN44-00056A,0504-000129 SNA
R1 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R10 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
R100 BN83-00106A CKD-BN44-00056A BN44-00056A,2104-000224 SNA
R11 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R12 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R13 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R14 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R19 BN83-00087A CKD-BN44-00056A BN44-00056A,2007-000671 SNA
R2 BN83-00088A CKD-BN44-00056A BN44-00056A,2007-001010 SNA
R20 BN83-00087A CKD-BN44-00056A BN44-00056A,2007-000671 SNA
R21 BN83-00089A CKD-BN44-00056A BN44-00056A,2007-000794 SNA
R22 BN83-00089A CKD-BN44-00056A BN44-00056A,2007-000794 SNA
R23 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R24 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R25 BN83-00091A CKD-BN44-00056A BN44-00056A,2007-000096 SNA
7-2 LTM1555(B)/LTM1755(B)
7 Electrical Parts List
CONFIDENTIAL
Loc. No. Code No. Description Specification Remarks
R27 BN83-00093A CKD-BN44-00056A BN44-00056A,2007-000092 SNA
R28 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R29 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R3 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R30 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
R31 BN83-00092A CKD-BN44-00056A BN44-00056A,2007-000872 SNA
R34 BN83-00092A CKD-BN44-00056A BN44-00056A,2007-000872 SNA
R35 BN83-00100A CKD-BN44-00056A BN44-00056A,2007-000130 SNA
R36 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
R37 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R38 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R39 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R4 BN83-00100A CKD-BN44-00056A BN44-00056A,2007-000130 SNA
R40 BN83-00102A CKD-BN44-00056A BN44-00056A,2007-000934 SNA
R45 BN83-00087A CKD-BN44-00056A BN44-00056A,2007-000671 SNA
R46 BN83-00087A CKD-BN44-00056A BN44-00056A,2007-000671 SNA
R47 BN83-00089A CKD-BN44-00056A BN44-00056A,2007-000794 SNA
R48 BN83-00089A CKD-BN44-00056A BN44-00056A,2007-000794 SNA
R49 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R5 BN83-00096A CKD-BN44-00056A BN44-00056A,2007-000129 SNA
R50 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R52 BN83-00091A CKD-BN44-00056A BN44-00056A,2007-000096 SNA
R54 BN83-00093A CKD-BN44-00056A BN44-00056A,2007-000092 SNA
R55 BN83-00090A CKD-BN44-00056A BN44-00056A,2007-000098 SNA
R56 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
R57 BN83-00092A CKD-BN44-00056A BN44-00056A,2007-000872 SNA
R6 BN83-00097A CKD-BN44-00056A BN44-00056A,2007-001114 SNA
R61 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
R62 BN83-00093A CKD-BN44-00056A BN44-00056A,2007-000092 SNA
R63 BN83-00089A CKD-BN44-00056A BN44-00056A,2007-000794 SNA
R64 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
R65 BN83-00093A CKD-BN44-00056A BN44-00056A,2007-000092 SNA
R66 BN83-00089A CKD-BN44-00056A BN44-00056A,2007-000794 SNA
R69 BN83-00098A CKD-BN44-00056A BN44-00056A,2007-000269 SNA
R70 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R71 BN83-00099A CKD-BN44-00056A BN44-00056A,2007-000093 SNA
R72 BN83-00099A CKD-BN44-00056A BN44-00056A,2007-000093 SNA
R73 BN83-00095A CKD-BN44-00056A BN44-00056A,2007-000122 SNA
R74 BN83-00095A CKD-BN44-00056A BN44-00056A,2007-000122 SNA
R75 BN83-00095A CKD-BN44-00056A BN44-00056A,2007-000122 SNA
R76 BN83-00095A CKD-BN44-00056A BN44-00056A,2007-000122 SNA
R77 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R78 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R79 BN83-00097A CKD-BN44-00056A BN44-00056A,2007-001114 SNA
R8 BN83-00092A CKD-BN44-00056A BN44-00056A,2007-000872 SNA
R80 BN83-00103A CKD-BN44-00056A BN44-00056A,2007-000070 SNA
R81 BN83-00104A CKD-BN44-00056A BN44-00056A,2007-002422 SNA
R82 BN83-00104A CKD-BN44-00056A BN44-00056A,2007-002422 SNA
R83 BN83-00103A CKD-BN44-00056A BN44-00056A,2007-000070 SNA
R84 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R85 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R86 BN83-00105A CKD-BN44-00056A BN44-00056A,2007-000691 SNA
R87 BN83-00105A CKD-BN44-00056A BN44-00056A,2007-000691 SNA
R9 BN83-00100A CKD-BN44-00056A BN44-00056A,2007-000130 SNA
R91 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R92 BN83-00094A CKD-BN44-00056A BN44-00056A,2007-000102 SNA
R93 BN83-00103A CKD-BN44-00056A BN44-00056A,2007-000070 SNA
R94 BN83-00093A CKD-BN44-00056A BN44-00056A,2007-000092 SNA
R95 BN83-00101A CKD-BN44-00056A BN44-00056A,2007-000090 SNA
LTM1555(B)/LTM1755(B) 7-3
7 Electrical Parts List
CONFIDENTIAL
Loc. No. Code No. Description Specification Remarks
SH/PCB+SH/D_SUB 6003-000117 SCREW-TAPTITE BH,+,B,M3,L6,ZPC(YEL),SWRCH18A SNA
T1 BN83-00109A CKD-BN44-00056A BN44-00056A,LH26-00144A SNA
T2 BN83-00109A CKD-BN44-00056A BN44-00056A,LH26-00144A SNA
U1 BN83-00066A CKD-BN44-00056A BN44-00056A,1201-000471 SNA
U2 BN83-00067A CKD-BN44-00056A BN44-00056A,1202-000104 SNA
U3 BN83-00067A CKD-BN44-00056A BN44-00056A,1202-000104 SNA
U4 BN83-00065A CKD-BN44-00056A BN44-00056A,1203-000560 SNA
U5 BN83-00067A CKD-BN44-00056A BN44-00056A,1202-000104 SNA
U501 2401-002286 C-AL 470uF,20%,16V,WT,TP,10x12.5,5
CIS BN90-00031A ASSY SHIELD-PCB ES15NS,-,-,SECC T0.8,-,-,-,- SNA
CIS BN97-00096L ASSY MICOM ES15UO
IC22 1102-001108 IC-EPROM 27C020,256Kx8Bit,PLCC,32P,495MIL,70nS,5V,10%,PLASTIC,0to+70C,100uA,CMOS,TR
CIS BN46-00012M S/W MICOM ES15UO SNA
CIS BN97-00099A ASSY SMD ES15UO SNA
BD109 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD11 3301-001236 CORE-FERRITE BEAD AB,60ohm,1.6x0.8x0.8mm,200mA,TP,H,0.7ohm
BD12 3301-001236 CORE-FERRITE BEAD AB,60ohm,1.6x0.8x0.8mm,200mA,TP,H,0.7ohm
BD13 3301-001236 CORE-FERRITE BEAD AB,60ohm,1.6x0.8x0.8mm,200mA,TP,H,0.7ohm
BD14 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD21 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD210 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD211 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD212 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD213 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD214 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD215 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD216 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD217 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD218 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD219 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD22 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD220 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD221 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD222 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD223 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD224 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD225 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD226 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD227 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD23 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD24 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD25 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD26 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD27 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD28 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD29 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD41 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD42 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD43 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD44 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
BD51 3301-001145 CORE-FERRITE BEAD AB,4.5x1.6x1.6mm,-,- SNA
BD52 3301-001163 CORE-FERRITE BEAD AB,80ohm,2x1.25x1mm,300mA,TP,FERRITE,0.08ohm
C11 2402-001081 C-AL,SMD 100uF,20%,25V,WT,TP,8.3x8.3x10
C110 2402-001042 C-AL,SMD 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm
C112 2402-001042 C-AL,SMD 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm
C113 2402-001042 C-AL,SMD 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm
7-4 LTM1555(B)/LTM1755(B)
7 Electrical Parts List
CONFIDENTIAL
Loc. No. Code No. Description Specification Remarks
C114 2402-001042 C-AL,SMD 100uF,20%,16V,GP,TP,6.6x6.6x5.4mm
C119 2402-000176 C-AL,SMD 10uF,20%,16V,GP,TP,4.3x4.3x5.4
C12 2402-001081 C-AL,SMD 100uF,20%,25V,WT,TP,8.3x8.3x10
C120 2402-000176 C-AL,SMD 10uF,20%,16V,GP,TP,4.3x4.3x5.4
C121 2402-000176 C-AL,SMD 10uF,20%,16V,GP,TP,4.3x4.3x5.4
C122 2402-000176 C-AL,SMD 10uF,20%,16V,GP,TP,4.3x4.3x5.4
C123 2402-000176 C-AL,SMD 10uF,20%,16V,GP,TP,4.3x4.3x5.4
C125 2203-000903 C-CERAMIC,CHIP 0.0047nF,0.25pF,50V,NP0,TP,1608
C126 2203-000903 C-CERAMIC,CHIP 0.0047nF,0.25pF,50V,NP0,TP,1608
C127 2203-000903 C-CERAMIC,CHIP 0.0047nF,0.25pF,50V,NP0,TP,1608
C13 2402-001044 C-AL,SMD 100uF,20%,25V,-,TP,8.3x8.3x6.3
C131 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C132 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C133 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C134 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C135 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C136 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C137 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C138 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C139 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C14 2402-001044 C-AL,SMD 100uF,20%,25V,-,TP,8.3x8.3x6.3
C140 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C141 2203-005065 C-CERAMIC,CHIP 1000nF,+80-20%,10V,Y5V,TP,1608
C142 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C143 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C144 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C145 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C146 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C147 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C148 2203-000189 C-CERAMIC,CHIP 100nF,+80-20%,25V,Y5V,TP,1608,
C15 2402-001044 C-AL,SMD 100uF,20%,25V,-,TP,8.3x8.3x6.