Hitachi CML190SXW, CML190SXWB Service manual

SERVICE MANUAL
MANUEL D'ENTRETIEN
WARTUNGSHANDBUCH

CAUTION:

Before servicing this chassis, it is important that the service technician read the “Safety
Precautions” and “Product Safety Notices” in this service manual.

No. 0533

CML190SXW
CML190SXWB

Data contained within this Service
manual is subject to alteration for
improvement.

ATTENTION:

Avant d’effectuer l’entretien du châassis, le technicien doit lire les «Précautions de sécurité»
et les «Notices de sécurité du produit» présentés dans le présent manuel.

VORSICHT:

Vor Öffnen des Gehäuses hat der Service-Ingenieur die „Sicherheitshinweise“ und „Hinweise
zur Produktsicherheit“ in diesem Wartungshandbuch zu lesen.

Les données fournies dans le présent
manuel d’entretien peuvent faire l’objet
de modifications en vue de perfectionner
le produit.

Die in diesem Wartungshandbuch
enthaltenen Spezifikationen können sich
zwecks Verbesserungen ändern.

1. Introduction ..................................................................................................................................2

2. Electrical Requirements ...............................................................................................................3

3. Vl-901 Display Control Board ...................................................................................................18

4. VK901 Control Panel Board ......................................................................................................23

5. Inverter Board.............................................................................................................................24

6. DC/DC Power and Audio Ckt Vm-902 .....................................................................................26

7. Troubleshooting..........................................................................................................................28

8. Mechanical Requirements ..........................................................................................................33

9. Power Line Transient Test (Iec 61000-4-4 Fast Transients/Burst) ............................................39

10. Power Line Surge Test (IEC 61000-4-5 Surge) .........................................................................42

11. Enviroment Requirement ...........................................................................................................43

12. Regulation Compliance..............................................................................................................44

13. Quality and Reliability ...............................................................................................................46

Appendix A: PCBA Assembly................................................................................................... 47

Appendix B: DISPLAY UNIT ASSEMBLY............................................................................. 55

Parts Lists.................................................................................................................................... 60

SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

TFT LCD MONITOR

July 2002

1. INTRODUCTION

1.1 Scope

This specification defines the requirements for the 19” MICRO-PROCESSOR based Multi­mode supported high resolution color LCD monitor, This monitor can be directly connected
to general 15 pin D-sub VGA connector and DVI-D digital connector, eliminates the
requirement of optional special display card. It also supports VESA DPMS power
management and plug & play function. There is a build-in stereo audio amplifier with
volume control to drive a pair of speakers.

1.2 Description

The LCD monitor is designed with the latest LCD technology to provide a performance
oriented product with no radiation. This will alleviate the growing health concerns. It is also
a space saving design, allowing more desktop space, and comparing to the traditional CRT
monitor, it consumes less power and gets less weight in addition MTBF target is 20k
hours or more.

2

2. ELECTRICAL REQUIREMENTS

2.1 Standard Test Conditions

All tests shall be performed under the following conditions, unless otherwise specified.

Ambient light
Viewing distance
Warrn up time

: 225 lux

: 50 cm in front of LCD panel

All specifications: 30 minutes
Fully functional: 5 seconds
Measuring Equipment

: Chroma 2250 signal generator or equivalent, directly
Connected to the monitor under test.
Minolta CA100 photometer, or equivalent
Control settings
User brightness control: Maximum (unless otherwise specified )
User contrast control: Typical (unless otherwise specified )
User red/white balance,
Green/white balance and
Blue/white balance control: In the center (unless otherwise specified )
Power input
Ambient temperature
Analog input mode

: 110Vac or 230Vac

: 20 ± 5 ˚C ( 68 ± 9 ˚ F)

: 1280 x1024 /60 Hz

2.1.1 MEASUREMENT SYSTEMS

The units of measure stated in this document are listed below:
1 gamma = 1 nano tesla

1 tesla = 10,000 gauss
cm = in x 2.54

lb = kg x 2.2
degrees F = [°C x 1.8] + 32

degrees C = [°F - 32]/1.8
u' = 4x/(-2x + 12y + 3)

v' = 9y/(- 2x + 12y + 3)
x = (27u'/4)/[(9u'/2) - 12v ' + 9]

y = (3v')/[(9u' /2) - 12v' + 9]
nits = cd/(m2) = Ft-L x 3.426

lux = foot-candle x 10.76

2.2 LCD monitor General specification

Panel Type : 19 “ active matrix color TFT LCD

1). FUJITSU FLC48SXC8V

Display size : 376.32mm(H) x 301.056mm(V)
Display mode : VGA 720 X 400 (70 Hz)
VGA 640 X 480 (60/66/70/72/75 Hz)
SVGA 800 X 600 (60/70/72/75 Hz)

3

XGA 1024 X 768 (60/70/75 Hz)
SXGA 1280 X 1024 (60/70/75 Hz) standard resolution
Pixel pitch : 0.098x3mm(H) x 0.294mm(V)
Display Dot : 1280 x (RGB) x 1024
Pixel Clock : 25.2 – 135.0MHz

θ

Contrast ratio:
Brightness: 250 cd/m
Response time (Tr/Tf) : 15 /10 msec
Display color : 16777216 (8 bite color)
Viewing angle: L / R  85 /  85 (  170 degrees horizontal typical)
U / D  85 /  85 (  170 degrees vertical typical)
Luminance Uniformity : > 70 %
Pc interface: 1). Video : RGB analog 0.7V peak to peak

= 0˚ 500 : 1 (typical)

2

(typical)

Sync : TTL positive or negative

2). Digital TMDS
Signal connector : 15 pin Mini D type, (standard VGA video)
DVI-D connector

Front control : power on/off with LED select (up, down) adjustment (+,-)
Interface frequency

 Horizontal Frequency 24KHz --80KHz(analog), 31.5– 80KHz(digital)
 Vertical Frequency 56Hz ----75Hz

Plug & play : Support VESA DDC2B functions
Power Input voltage : Single phase, 50/60HZ, 100VAC to 240VAC ±10%
Total output power : 60 Watt max.

2.3 LCD Panel Specification

2.3.1 LCD Panel Model (FUJITSU FLC48SXC8V)

• Display Type active matrix color TFT LCD

• Resolution 1280 x 1024 pixels

• Display Dot 1280 x (RGB) x 1024

• Display Area 376.32mm(H) x 301.056mm(V)

• Pixel Pitch 0.098x3mm(H) x 0.294mm(V)

• Display Color 16777216

4

• Lamp Voltage 700 Vrms typ.

• Lamp Current 7mA rms.( typ). 4 Lamp

• Weight 3200g .

• Optical Specifications

The following items are measured under stable conditions. The optical characteristics

should be measured in a dark room or equivalent state with the methods shown in
Note(4).

Measuring equipment : TOPCON BM-5A, BM-7, PHOTO RESEARCH PR650

(Inverter Freq. : 54kHz) *Ta =25 ± 2°C, VDD=5V, fv=60 Hz, fDCLK=54 MHz, IL= 6.5mArms

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio

(Center of screen)

Response

Time

Luminance of White

(Center of screen)

Color

Chromaticity

(CIE 1931)

Viewing

Angle

Brightness Uniformity

(9 points)

Rising TR - 15 30

Falling T

Red

Green

Blue

White

Hor.

Ver.

CR

F - 10 25

Y

L

Rx 0.648

Ry 0.346
Gx 0.292
Gy 0.602

Bx 0.150

By 0.130
Wx 0.313
Wy

θ

L

θ

R

φ

H

φ

L

B

UNI

Normal

φ
θ

Viewing

Angle

CR≥10

T.B.D 500 -

= 0˚
= 0˚

70 - -

200 250 -

TYP.

-0.03

0.329
85 - ­85 - ­85 - ­85 - -

TYP.

+0.03

msec

cd/m2

Degrees

%

(1)(2)(4)

BM-5A

(1)(3)
BM-7

(5)

BM-5A

(1)(4)

PR650

(1)(4)

BM-5A

(6)

BM-5A

Note 1) Definition of Viewing Angle: Viewing angle range (10≤CR)

5

Note 2) Definition of Contrast Ratio (CR): Ratio of gray max(Gmax),gray min(Gmin) at the

center point of panel.

Luminance with all pixels white (Gmax)

CR= 
Luminance with all pixels black (Gmin)

Note 3) Definition of Response time: Sum of T

, TF

R

6

Note 4) After stabilizing and leaving the panel alone at a given temperature for 30 min, the

measurement should be executed .Measurement should be executed n a stable,
windless ,and dark room.30 min after lighting the back-light. This should be
measured in the center of screen. Dual lamp current :13.0mA(6.5mA x2)(Refer to
the note(1) in the page 14 for more information ).

Environment condition :Ta=25±2°C

Optical characteristics measurement setup

7

Notes 5) Definition of Luminance of White : measure the luminance of white at center point.

Notes 6)Definition of 9 points brightness uniformity (Measuring points: Refer to the Note 5)

Bmin
B

=100∗∗∗∗ 

UNI

Bmax

Bmax: Maximum brightness

Bmin: Minimum brightness

Notes 7) Definition of Flicker level

Flicker Voltage

pp

F =  x 100 %
LMD Voltage

dc

♦♦♦♦ One maximum value of three estimated values.
♦♦♦♦ For this test ,an LMD(Light Measurement Device)is needed with adequate response time

to track any visible rate flicker component and with a voltage level output proportional
To luminance intensity.

♦♦♦♦ Test Pattern: For dot inversion Driving(Gray levels of foreground dots on the test panel

Are G22,G32,and G45)

♦♦♦♦ Test Point :Center point of the display area

8

Note 8) Definition of Crosstalk (Refer to the VESA STD)

The calculation for shadowing is made from the 2 luminance measurements Gbkg and Lsh,
as follows:

Lmax -Lmin
C

=  x100 %

T

Lmin

Where Lmax is the larger value of Gbkg or Lsh , and Lmin is the smaller of the two.

♦ To determine background and foreground levels (colors),first set the background to any

gray scale or color level suitable for shadowing determination.(Note that it may take
several iterations of adjusting background level and box levels to determine the proper
value for the background .Next display the box levels to determine the proper value for the
background level. Look for shadowing in any direction from box E. Independently vary the
gray level (or color) of the background and box E until the worst case shadowing is
observed. This defines the background (Gbkg) and foreground (Gfg) levels to be
maintained for the remainder of the test.

♦ One point only (the target) will be measured. To determine that point proceed as follows
Using the background and foreground gray levels of step1 (Gbkg and Gfg). Turn on each

box at a time. Look for the case with the worst shadowing. The box causing the worst case
is the shadowing source, or Bsrc. Use Bsrc and the box opposite from it that lies directly in
the shadow path. That is the target box, or Btgt. Note that box Eight be either Bsrc or Btgt,
depending on the shadowing conditions, but typically Bsrc and Btgt will be a pair of
opposite boxes, A&C or B&D. Btgt will only be displayed for aligning the LMD. It will be
turned off for the actual measurement.

♦♦♦♦ The target box point (Btgt) will be measured with the source box (Bsrc) turned on then off.

(Btgt is for alignment purpose only) Display the background only at level Gbkg. Display
Btgt determined in step 2 above. Using the correct distance, angle, and measurement
aperture, align the LMD to the center of the Btgt. Turn off Btgt. With Gbkg set to its proper
level, measure the luminance (or color). Next,turn on the source box Bsrc. Again measure at
the center point of Btgt (without Btgt present.). In this case the LMD will be measuring the
shadowing level, Lsh.

9

2.4 Input Signals

2.4.1 Video input

• Type Analog R, G, B., Digital TMDS

• Input Impedance 75 ohm +/- 2%

• Polarity Positive

• Amplitude 0 - 0.7 +/- 0.05 Vp

• Display Color same as LCD panel

2.4.2 Sync input

• Signal separate horizontal and vertical sync, or composite sync

which are TTL compatible

• Polarity positive and negative.

2.4.3 Interface frequency

The following frequency range is generalized by supported timing. If the entered
mode does not match the supported timing the display optimization will not be
assured.

• Horizontal Frequency 24KHz --80KHz(analog), 31.5– 80KHz(digital)

• Vertical Frequency 56Hz ---------75Hz

DISPLAY MODES

MONITOR

MODE NO.

1 640x350 31.5 + 70.0 - 25.0 VGA
2 640X400 24.83 - 56.4 - 21.05 NEC
3 640X400 31.5- 70.0+ 25.0 VGA
4 640X400 31.5- 70.1- 25.19 NEC
5 640X480 31.5 - 60.0 - 25.0 Defacto
6 640X480 35.0- 66.67- 30.24 MAC
7 640X480 37.86- 72.80- 31.5 VESA
8 640X480 37.5- 75.0- 31.5 VESA

9 720X400 31.5 - 70.0 + 28.0 Text Defacto
10 832X624 49.72- 74.55 - 57.28 MAC
11 800X600 35.16+ 56.25+ 36.0 SVGA
12 800X600 37.8 + 60.0 + 40.0 VESA
13 800X600 48.07 + 72.18 + 50.0 VESA
14 800X600 46.87+ 75.0+ 49.5 VESA
15 1024X768 48.4 - 60.0 - 65.0 VESA
16 1024X768 53.96 + 66.13 + 71.66 XGA
17 1024X768 56.47 - 70.07 - 75.0 VESA
18 1024X768 60.0 + 75.0 + 78.75 VESA
19 1024x768 60.24- 75.02- 80.0 MAC-768
20 1280X1024 64.0 + 60.0 + 108.5 SXGA
21 1280X1024 80.0 + 75.0 + 135.0 Defacto

SCREEN

RESOLUTION

HORIZONTAL

SYNC RATE

(kHz)

VERTICAL

SYNC RATE

(Hz)

VIDEO CLK

(MHz)

STANDARD

10

Supported Timing

TIMING

FV(HZ) POLARITY (DOT/LINE) (DOT/LINE) WIDTH PORCH PORCH FOREQ.(MHZ)
(DOT/LINE) (DOT/LINE) (DOT/LINE)

640x350 31.469 + 800 640 96 16 48 25.175
VGA-350 70.087 – 449 350 2 37 60
640x400 24.83 – 848 640 64 64 80 21.05
NEC PC9801 56.42 – 440 400 8 7 25
640x400 31.469 – 800 640 96 16 48 25.175
VGA-GRAPH 70.087 + 449 400 2 12 35
640x400 31.5 – 800 640 64 16 80 25.197
NEC PC9821 70.15 – 449 400 2 13 34
640x480 31.469 – 800 640 96 16 48 25.175
VGA-480 59.94 – 525 480 2 10 33
640x480 35.00 – 864 640 64 64 96 30.24
APPLE MAC­480
640x480 37.861 – 832 640 40 16 120 31.5
VESA-480-72Hz 72.809 – 520 480 3 1 20
640x480 37.5 – 840 640 64 16 120 31.5
VESA-480-75Hz 75 – 500 480 3 1 16
720x400 31.469 – 900 720 108 18 54 28.322
VGA-400-TEXT 70.087 + 449 400 2 12 35
832x624 49.725 – 1152 832 64 32 224 57.2832
APPLE MAC­800
800x600 35.156 + 1024 800 72 24 128 36
SVGA 56.25 + 625 600 2 1 22
800x600 37.879 + 1056 800 128 40 88 40
VESA-600-60Hz 60.317 + 628 600 4 1 23
800x600 48.077 + 1040 800 120 56 64 50
VESA-600-72Hz 72.188 + 666 600 6 37 23
800x600 46.875 + 1056 800 80 16 160 49.5
VESA-600-75Hz 75 + 625 600 3 1 21
1024x768 48.363 – 1344 1024 136 24 160 65
XGA 60.004 – 806 768 6 3 29
1024x768 53.964 + 1328 1024 176 16 112 71.664
COMPAQ-XGA 66.132 + 816 768 4 8 36
1024x768 56.476 – 1328 1024 136 24 144 75
VESA-768-70Hz 70.069 – 806 768 6 3 29
1024x768 60.023 + 1312 1024 96 16 176 78.75
VESA-768-75Hz 75.029 + 800 768 3 1 28
1024x768 60.24 – 1328 1024 96 32 176 80
APPLE MAC­768
1280x1024 64 + 1688 1280 112 48 248 108
VESA-1024­60Hz
1280x1024 80 + 1688 1280 144 16 248 135
VESA-1024­75Hz

If the input timing is not a supported timing listed above but within the supported frequency
range (Horizontal: 80KHz,Vertical: 75Hz), this monitor will select a closest mode instead. But
the display quality may not be optimized.
If the input timing over the supported frequency range, a message “Input Signal Out of Range”
will be shown.

FH(KHZ) SYNC TOTAL ACTIVE SYNC FRONT BACK PIXEL

66.67 – 525 480 3 3 39

74.55 – 667 624 3 1 39

75.02 – 803 768 3 3 29

60 + 1066 1024 3 1 38

75 + 1066 1024 3 1 38

11

2.4.4 85Hz refresh rate Support

Monitor should display 85Hz refresh rate mode as emergency mode.
Monitor should display “Out of Range” warning menu at this mode.

2.4.5 Video input Connector

Analog Video input Connector: 15pins mini D-Sub

Table 2.4.5. Pin assignment for D-sub connector

PIN NO. Separate Sync

1 RED VIDEO
2 GREEN VIDEO
3 BLUE VIDEO
4 GROUND
5 GROUND
6 RED GROUND
7 GREEN GROUND
8 BLUE GROUND
9 PC5V (+5V DDC)
10 CABLE DETECTION
11 GROUND
12 SDA
13 H.SYNC
14 V.SYNC
15 SCL

Color of plastic parts: Blue

5 1

10

15

D-sub connector

6

11

12

Digital Video input Connector: DVI-D (T.B.D)

Table 4-3-3. Pin assignment for DVI-D (24pin) connector

Pin – Assignment of DVI –D connector :

1 TX2- 9 TX1- 17 TX0­2 TX2+ 10 TX1+ 18 TX0+
3 Shield (TX2 / TX4) 11 Shield (TX1 / TX3) 19 Shield (TX0 / TX5)
4 NC 12 NC 20 NC
5 NC 13 NC 21 NC
6 DDC-Serial Clock 14 +5V power *) 22 Shield (TXC)
7 DDC-Serial Data 15 Ground (+5V) 23 TXC+
8 No Connect 16 Hot plug detect 24 TXC-

*) In case, the power of the PC unit is switched off and the power of the monitor is switched on,
no voltage may occur at pin 14.

13

2.5 CONTROLS

2 3 6 1 4 5

2.5.1 Control panel (monitor front panel)

1. Power LED, will be green when monitor is on; be amber when in power saving mode.

2. Adjust decrease.

3. Adjust increase.

4. Function select counter-clockwise.

5. Function select clockwise.

6. Power ON/OFF switch, push to ON and push to OFF. (toggle switch)

Note: When OSD Menu is off, press button 2 and 3 at the same time can activate “Auto

Adjustment” immediately.

2.5.2 OSD Functions

• OSD Format: Refer to following figure.

• OSD Border: Cyan color

• OSD Tunable Item: The 16 icons that around the border.

• Selected Item: Yellow background

• Comment: Magenta foreground, Blue background

page format :

14

Description:

• Brightness: Brightness adjustment, the range from 0 to 100.

• Contrast: Contrast adjustment, the range from 0 to 100.

• H. Position: Horizontal position adjustment.

• V. Position: Vertical position adjustment.

• Phase: Focus adjustment, the range from 0 to 31,32 steps.

• OSD position: OSD position adjustment.

• Auto Adjustment: This feature will automatically adjust size, position, clock and phase.

It takes 3-5 seconds to finish. When auto start, it shows “Auto
Adjusting….” message.

• Clock: Frequency tracking adjustment. The max range from -48 to +48, but

some modes the range will be limited.

• Graph Text: 640x400(GRAPH) or 720x400(TEXT) mode select.

• Language: 5 kinds of language for description, including (English, German,

French, Spanish, Italian)

• Recall: Recall the default value.

• Color Temp: Color temperature for standard 9300,6500, 7500 or user defined.

 User:

User R: Red signal gain by user defined.
User G: Green signal gain by user defined.
User B: Blue signal gain by user defined.

 7500: Set CIE coordinate at 7500°K color temperature.
 6500: Set CIE coordinate at 6500°K color temperature.
 9300: Set CIE coordinate at 9300°K color temperature.

• Exit: Exit OSD menu function.

Sharpness : Adjust the scale-up effect(smoother or sharper.)
OSD Transparency: Adjust the transparency level of OSD. The range is from 0 to 100 scales.

Comment:

• 1280x1024: Current mode resolution.

• 60 HZ: Current mode vertical frequency±1Hz.

• VER 1.00: Firmware revision.

15

 Other features:

 Intellectual-Auto LCM999 can start the Auto-Adjustment automatically when input a new

display mode at first time. After the adjustment, LCM999 will remember this mode and
switch to optimized condition automatically for this mode whenever encounter this mode
again. Total 21 recent used modes are recorded into LCM999.

 VESA DPMS Functionality When signaled by the host CPU, LCM999 show a black

screen about 3 seconds. If no further signal, then it shows “No Signal” and enter power
saving mode.

2.6 White Color Temperature

White color temperature is 4 preset as 9300, 7500,6500 and User,
Default value of user color should be user which is maximum setting for panel.

Target of color setting

Color

Temp.

9300K 0.281 0.311 +0.03 0.189 0.446 u’v’ < 0.01*
7500K 0.300 0.315 +0.03 0.194 0.459 u’v’ < 0.01*
6500K 0.315 0.325 +0.03 0.198 0.468

User - - - - -

User should follow “Microsoft Windows Color Quality Specification for Liquid Crystal Display OEM’s”.
(http://www.microsoft.com/hwd ev/tech/color/ColorTest.asp)

Color Coordinate T olerance Color Coordinate Tolerance

x y u’ v’

*) TCO’0X A.2.6.1 requirement

u’v’ <

0.01*

16

2.7 POWER SUPPLY

2.7.1 input Voltage Range

The monitor shall operate within specification over the range of 90 to 265 VAC power supply.

2.7.2 Input Frequency Range

Input power frequency range shall be from 47.5 to 63 Hz over the specified input voltage range.

2.7.3 Quick specification review

• Input current

1.5A (max) at 90VAC input and full load ,

0.75A (max) at 264 VAC input and full load.

• Inrush current @ cold start

30A(0-peak)@ 110Vac ,50A(0-peak) @ 220Vac
(measured when switched off for at least 10 mins.)

• Output

Tolerance Output Current

Output Volt - MIN MAX

+12Vdc ±5% 0A 5A 11.4~12.6Vdc

Volt Tolerance

• Total output power: 60 Watt max.

• Withstanding voltage : 1.5Kvac or 2.2KVdc for 1 minute.

• Leakage current : < 0.25mA/100Vac , <3.5mA/230Vac

• Efficiency : 80% min. @115V/230VAC, maximum load.

2.7.4 Power Management

2.7.4.1 Meet VESA DPMS proposal

The monitor must comply with the Microsoft On Now specification, with a minimum of three power
management states, as defined by the VESA DPMS document. The front panel of the monitor must
appropriately display the DPMS state, For example:

DPMS ON : The power LED is Green
DPMS OFF : The power LED is Amber

2.7.5 Power Consumption

On mode 54 Wmax Green
Off mode 4 Wmax Amber

DC power off 4 Wmax Dark
disconnection 4 Wmax

 Power saving states are measured with speakers attached but not worked.
 The recovery time from stand by /suspend/off mode to on mode is 3 seconds maximun.

Dark (DC power off)
Amber (DC power on)

2.7.6 Power Connector

All units shall have an IEC/CEE-22 type male power receptacle.

2.8 Plug & Play(EDID)

The monitor will be capable of sending a VESA standardized EDID file through the DDC (pins 12,
15 of the VGA connector).

17

3. VL-901 DISPLAY CONTROL BOARD

3.1 Description

The VL-901 display control board is design to directly convert the analog RGB signals from
standard VGA display card to optimum LCD timing signals so as to construct a high display
quality LCD monitor.

3.2 Features

•

On board embedded micro-processor to detect display timings and control user
functions.

• Using Genesis gm5120 design to generate optimum LCD timings.

• Using E

2

PROM to memorize every adjusted parameter.

• support up to 22 display modes from VGA to SXGA.

• Offer full screen expansion function on non-SXGA mode (automatic).

• flexible color temperature selection function including 9300,6500,7500 and user

mode.

• Support OSD functions.

• Support VESA DPMS function.

• Support DDC2B functions.

• Support 5 languages for OSD description.

• The longest time for mode change is 3 seconds.

18

3.3 BLOCK DIAGRAM

19

3.4 Connector Locations

3.5 Connector Type

Location Type Maker Number of pins

CN1 74320-4004 MOLEX 24
CN2 1211-15 E&T 15
CN4 6905-40 E&T 40
J1 4300-10 E&T 10
J2 4500-07 E&T 07

3.6 Connector pin assignment

3.6.1 CN2

Pin NO. Signal Comment

1 R-Video Red Video Input.
2 G-Video Green Video Input.
3 B-Video Blue Video Input.
4 N. C.
5 Ground Ground.
6 Ground Ground.
7 Ground Ground.
8 Ground Ground
9 5VCC DDC Power Input.
10 PCDETECT PCDETECT Input.
11 NC NC
12 SDA DDC 2B
13 HS Horizontal Sync Input.
14 VS Vertical Sync Input.
15 SCL DDC 2B

20

3.6.2 CN4

Terminal No. Symbol Function

36,37,38 VDD 5V POWER SUPPLY

1 TXE0- LVDS EVEN OUTPUT DATA PAIRS
2 TXE0+ LVDS EVEN OUTPUT DATA PAIRS
4 TXE1- LVDS EVEN OUTPUT DATA PAIRS
5 TXE1+ LVDS EVEN OUTPUT DATA PAIRS
7 TXE2- LVDS EVEN OUTPUT DATA PAIRS

8 TXE2+ LVDS EVEN OUTPUT DATA PAIRS
10 TXECLK- LVDS EVEN OUTPUT DATA PAIRS
11 TXECLK+ LVDS EVEN OUTPUT DATA PAIRS
13 TXE3- LVDS EVEN OUTPUT DATA PAIRS
14 TXE3+ LVDS EVEN OUTPUT DATA PAIRS
16 TXO0- LVDS ODD OUTPUT DATA PAIRS
17 TXO0+ LVDS ODD OUTPUT DATA PAIRS
19 TXO1- LVDS ODD OUTPUT DATA PAIRS
20 TXO1+ LVDS ODD OUTPUT DATA PAIRS
22 TXO2- LVDS ODD OUTPUT DATA PAIRS
23 TXO2+ LVDS ODD OUTPUT DATA PAIRS
25 TXOCLK- LVDS ODD OUT PUT DATA PAIRS
26 TXOCLK+ LVDS ODD OUTPUT DATA PA IRS
28 TXO3- LVDS ODD OUTPUT DATA PAIRS
29 TXO3+ LVDS ODD OUTPUT DATA PAIRS

03,06,09, 12 GND Ground
15, 18, 21, 24 GND Ground
27, 30, 34, 35 GND Ground

39,40 GND Ground

3.6.3 J2

Pin NO. Signal Comment

1,2 5 VCC 5V Power Input
3,4,5 GND GND
6 BLON Bright Light ON/OFF.
7 BRIGHT Brightness Adjustment.

21

3.6.4 J1

Pin NO. Signal Comment

1 NC NC
2 LED-Y Power saving mode
3 LED-G Monitor is ON
4 GND GND
5 KEY-POWER Power ON/OFF key
6 KEY-DOWN Function select counter-clockwise key
7 KEY-R Adjust up key
8 KEY-L Adjust down key
9 KEY-UP Function select counter-clockwise key
10 GND GND

3.6.5 CN1 Digital Video input Connector: DVI-D

Pin-Assignment of DVI-D(24 pin) connector
1 TX2- 9 TX1- 17 TX0­2 TX2+ 10 TX1+ 18 TX0+
3 Shield (TX2 / TX4) 11 Shield (TX1 / TX3) 19 Shield (TX0 / TX5)
4 NC 12 NC 20 NC
5 NC 13 NC 21 NC
6 DDC-Serial Clock 14 -5V Power *) 22 Shield (TXC)
7 DDC-Serial Data 15 Ground (+5V) 23 TXC­8 No Connect 16 Hot plug detect 24 TXC+
*)In case, the power of the PC unit is switched off and the power the monitor is switched

on, no voltage may occur at pin 14.

22

4. VK901 Control Panel Board

4.1.1 Description

The VK-901 is designed to offer a user interfaced control panel which passes and receives
signals to and from VL-901 display control board.

4.1.2 Connector and Switch Locations

4.1.3 Connector type

Location Type Maker Number of pins

J1 4500-10 E&T 10

4.1.4 Connector pin Assignment

4.1.5 J1

Pin NO. Signal Comment

1 NC NC
2 LED-Y Power saving mode
3 LED-G Monitor is ON
4 GND GND
5 KEY-POWER Power ON/OFF key
6 KEY-DOWN Function select counter-clockwise key
7 KEY-R Adjust up key
8 KEY-L Adjust down key
9 KEY-UP Function select counter-clockwise key
10 GND GND

4.1.6 Switch definition

Location Definition

S5 Power ON/OFF
S1 Function select by clockwise direction
S4 Function select by counter-clockwise direction
S3 Adjust up
S2 Adjust down

4.1.7 LED definition

Location Definition
D1 Green for ON mode; Yellow for OFF mode; yellow for Power Saving

mode; Dark for DC power OFF mode.

23

5. INVERTER BOARD

5.1 Description

The Inverter board is designed for lighting up the back-lights of LCD module.

5.2 Electrical characteristics

5.2.1 FOR Fujitsu PANEL FLC48SXC8V

MIN. TYP. MAX. COMMENT

INPUT VOLTAGE 11.4V 12.0V 12.6V 12V±5%
INPUT CURRENT -------- 2A _

Normal BACKLIGHT
VOLTAGE

LAMP CURRENT

DRIVING
FREQUENCY

EFFICIENCY -------- 80% --------

Vin ON/OFF sequence -------- 1s --------

OLP TIME -------- 3S _
BRIGHTNESS

RANGE
Brightness control 0V _ 3.3V
Brightness _ 220cd/m
Strike voltage at 0°C 1600 Vrms _ _
Operating life time 20,000 hrs _ _ (note)

Note:

-------- 700V rms. --------

--------. 7mA rms 8mA rms

KHz 50KHZ KHz

10% -------- 100%

2

_

Vin=12V,

Vbrite=3.3V

Total two lamps for

Unipac

Vin = 12V,max

brightness

Open lamp

protection time

0V, brightness

Life time (hr) can be defined as the time in which it continues to operate under the condition:
Ta=25±2°C, IL =7 mArms until one of the following event occurs:

1. When the brightness becomes 50 %

2. When the startup voltage (Vs) at 0°C becomes higher than the maximal value of Vs specified above.

24

5.3 Connector locations

5.3.1 Connector type

J2 J1

J3 J4

CM999-E04

Location Type Maker Number of pins
JN2, JN3, SM02 (8.0)B-BHS ST 2
JN4, JN5
JN1 85205-1200 E&T 12

5.3.2 Connector pin assignment

5.3.2.1 J2,J3,J4,J5

Pin NO. Signal Comment

1 HV High voltage for lamp

J5

5.3.2.2 JN1

Pin NO. Signal Comment

3.3 V for max. brightness (for Fujitsu model)

3 LV Low voltage (common)

1, 2, 3,4 BP+ +12V
7 BLT_ON Back-light ON/OFF control, high active (3.3V)
5, 6, 10, 11, 12 GND
8 +5VS +5VS
9 BRITE BRITE Brightness (0-3.3V) control from I/F

25

6. DC/DC POWER and Audio CKT VM-902

6.1 Input:

+12V/5A from AC adapter

6.2 Output:

ITEM Output Voltage Max Load. Min Load Tolerance Ripple & Noise(max)

VCC +5V 2.1A 0.1A ±5 % 200mVpp

6.3 Efficiency: 80 % min at Maximum Load.

6.4 Connector Locations

6.4.1 Connector type for VM-902

Location Type Maker Number of pins
J801 DC-IN SC 2
J802 4500-12 E&T 12
J803 4500-07 E&T 7 (for LCM999 only)
J2 4500-11 E&T 11

6.4.2 Connector pin Assignment

6.4.3 J801 DC 12V Input

Pin No Signal Comment
Pin 1 +12V From adapter output cable
Pin 2 GND From adapter output cable

26

6.4.3.1 J802 FOR I/F CKT

Pin No Signal Comment
Pin 1,2,3,4 +12V From adapter +12V power

Pin
5,6,10,11,12

GND GND

Pin 8 +5V Supply for I/F CKT
Pin 7 ON/OFF

Pin 9 BRIGHT

6.4.3.2 J803 FOR M/B CKT

Pin No Signal Comment
Pin 1,2 +5V For M/B +5V power
Pin 3,4,5 GND GND
Pin 6 BLON Bright Light On/ Off
Pin 7 BRIGHT Brightness Adjustment

6.4.3.3 J3 FOR Audio input(for CM999 only)

Pin No Signal Comment
Pin 1 GND GND

Pin 2 Audio IN (1) From Audio output (1)
Pin 3 Audio IN (2) From Audio output (2)

ON/OFF Control ON>3.0V OFF <2.0V
Lamp Current Control (0V to 3.3V) ,

3.3V for max brightness

6.4.3.4 J2 TO Speaker CKT(for CM999 only)

Pin No Signal Comment
Pin 1 VOL Volume ON/OFF control
Pin 2 GND GND
Pin 3 RIN1 Audio volume adjust line INR
Pin 4 LIN1 Audio volume adjust line INL
Pin 5 RIN2 Audio volume a djust line OUTR
Pin 6 LIN2 Audio volume adjust line OUTL
Pin 11 GND
Pin 7 R-EAR EAR phone out R
Pin 8 L-EAR EAR phone out L
Pin 9 ROUT Speaker out R
Pin 10 LOUT Speaker out L

27

7. TROUBLESHOOTING

7.1 Main Procedure

28

7.1.1 Power Circuit Troubleshooting

29

7.1.2 Backlights Troubleshooting

30

7.1.3 Performance Troubleshooting

31

7.1.4 Function Troubleshooting

32

8. MECHANICAL REQUIREMENTS

8.1 Vibration and Shock

All testing shall be done in each of three mutually perpendicular axes, referenced to the
position of the system as it is in front of the user (i.e., front-to back, side-to-side, and top-to­bottom).

8.1.1 Non-Operating

The unit should suffer minimal visible cosmetic damage or damage that presents a safety
hazard, or impairs the setup and operation of the system after testing.

Sinusoidal Vibration: 0.75 G zero-to-peak, 10 to 500Hz, 0.5 octave / minute sweep rate.
This requires one sweep, 10 to 500 to 10Hz, along each of the three axes.

Random Vibration: 0.008 G
one hour for each of the three axes.

Half Sine Wave Shock: 120 G peak, half sine pulse, 2 ms pulse duration. Testing shall
consist of one shock in each direction in each axis, for a total of 6 shock inputs.

Square Wave Shock: 40 G peak acceleration, 160 inches / second velocity change. There
shall be one shock in each direction in each axis, for a total of 6 shock inputs.

2

/Hz, 10 to 500 Hz, nominal 2 GRMS. The test shall be for

8.2 Package Drop Specification

Listed below are standards of drop heights for monitor product
Product Weight height Specs
<9.1 kg 0.76 m

9.2~18.2 kg 0.66 m

18.3~27.2 Kg 0.61 m

27.3~45.4 Kg 0.46 m

8.2.1 Drop Test Sequence

Drop Order Drop point Drop Times

1 Right Front Bottom Corner 1
2 Right Bottom Edge 1
3 Right Front Edge 1
4 Front Bottom Edge 1
5 Bottom Side 1
6 Top Side 1
7 Front Side 1

33

8 Back Side 1
9 Left Side 1
10 Right Side 1

8.3 Dimension Size and Weight

Dimension size 433 (W) x 447 (H) x 235 (D)
Net Weight 6.5Kg
Gross Weight 8.5Kg

34

8.4 Gap Spec.

8.4.1 The step between front bezel and back cover shall be within specification.

Back Cover & Bezel Gap

0.8 mm ≤ A ≤ 1.2 mm

Back Cover & Bezel Alignment

0 mm ≤ D ≤ 0.8 mm

Back Cover & Cable Cover Gap

0.8 mm ≤ B ≤ 1.2 mm

35

Back Cover & Cable Cover Gap

0.8 mm ≤ B ≤ 1.2 mm

36

Base Cover & Neck Cover Gap

0.8 mm ≤ C ≤ 1.2 mm

8.4.2 LCD Horizontally

The angle between front bezel and LCD unit in bottom side should not be larger than 1.0mm.

37

The distance of the LCD display unit from left side to right should not be larger than
E - F<=4.0mm.

Tilt Base Rotation

Tilt up 25 ± 1°/ down 5 ±1°

8.5 Swivel Base Rotation

Swivel Right 45 ±1° / Left 45 ±1°

8.6 Plastic Material

Front Bezel ABS 94HB, 94V-0
Back Cover ABS 94HB, 94V-0
The Others ABS 94HB
TCO’ 99(Optional)
Front Bezel PC + ABS 94 - V0
BACK COVER PC + ABS 94 – V0
The others ABS 94 HB

38

8.7 GAP Spec.

Gap between panel with bezel is 0 mm < gap < 1.5 mm

CM999

9. Power Line Transient Test (IEC 61000-4-4 Fast Transients/Burst)

TEST CONDITIONS & PROCEDURE: (Follow IEC 61000-4-4)
Test Condition :
The condition is based on operating with 50Ω load.

39

9.1 Peak Voltage:

2 KV (applies the Level 3 typical Industrial Environment” of IEC
61000-4-4)

9.2 Polarity : + / -

9.3 Repetition Frequency of the impulse : 5 KHz.

±±±±

9.4 Rise-Time : 5ns

30%

9.5 Impulse Duration: 50 nS

±±±±

30%

9.6 Relation to Power Supply: Asynchronous

±±±±

9.7 Burst Duration: 15 ms

9.8 Burst Period: 300 ms

20%

±±±±

20%

9.9 Climatic Conditions:

- Ambient Temperature: 15°C to 35°C

- Relative Humidity: 45% to 75%

- Atmospheric Pressure: 86 kPa to 106 kPa

9.10 Test Procedure:

The monitor Display set high-resolution mode, AC input use AC 240V.
Note :

9.10.1

IEC 61000-4-4 defines that power supply, I/O line, and control line all shall be performed
the transient test, but the I/O line and control line is applied with only half of peak voltage
(1 KV).

9.10.2

For the comparison of wave-shape generated by different generator, so the test must uses
a scope with at least 400 MHz bandwidth, and coupled to 50
impulse, duration, and repetition rate of the impulses within one burst.

40

Ω

to monitor the rise-time,

WAVESHAPE

41

10. Power Line Surge Test (IEC 61000-4-5 Surge)

10.1 Climatic Condition

The climatic conditions shall be within the following ranges:

10.1.1 Ambient Temperature: 15

10.1.2 Relative Humidity: 10% to 75%

10.1.3 Atmospheric Pressure 86kPa(860 mbar)to 106kPa (1060mbar)

Note: The temperature and relative humidity should be recorded in the test report.

°°°°

C to 35

°°°°

C

10.2 Test Conditions:

10.2.1 Wave-shape of the current surge: (refer to IEC 61000-4-5)

Open circuit voltage: (1.2 / 50 µs)
Short circuit current: (8 / 20 µs)

10.2.2 Polarity: positive / negative

10.2.3 Phase shifting:in a range between 0º to 270º versus the AC line phase angle

10.2.4 Repetition rate:at least 1 per minute

10.2.5 Number of tests: at least 5 positive and 5 negative at the selected points.

10.3

The surge will be applied between lines and between lines and ground.

10.4

If not otherwise specified, the surge to power supply circuits shall be applied synchronized
to the voltage phase at the zero crossing and the peak value of the AC voltage wave.
(Positive and negative)

10.5

The surge voltage for test is from 1 KV and increases 1 kV for each step.

10.6

The recommended severity levels for the surge voltage test is 2.0 KV, and without any
degradation or loss of function that is not recoverable due to damage of component or
software allowed.

10.7 Display set high-resolution mode, AC input use AC 240V.

42

42

11. ENVIRONMENTAL REQUIREMENTS

11.1 Operating

Temperature 5°C ~ 40°C
Relative Humidity 20% to 80%
Altitude Sea level to 8000ft

11.2 Storage or Shipment

Temperature -20°C ~ +60°C
Relative Humidity 5% to 85%
Altitude Sea level to 40,000ft

11.2.1 TEST PROCEDURE:

• Put in temperature chamber under 60°C Time:24 hours

• Back to room temperature Time: 4 hours

• Put in temperature chamber under -20°C Time:24 hours

• Back to room temperature Time:4 hours

• The process repeat 2 times.

43

12. REGULATION COMPLIANCE

12.1 This product comply to the most current revisions of following regulations:

UL/CUL
{UL 1950/ CSA C22.2 NO950}
EN 60950/CB Scheme Safety of Information Technology Equipment including Electrical

MPR 1990:8 Test methods for visual display units.

MPR 1990:10 User handbook for evaluation visual display units.
ISO 9241-3: Ergonomic requirements for office work with visual display terminals

ISO 9241-7: Ergonomic requirements for office work with visual display terminals

ISO 9241-8: Ergonomic requirements for office work with visual display terminals

NUTEK/EPA Requirements of power saving according to NUTEK Spec.

TCO 1999 (option) Requirements for Environmental Labeling of Personal Computers.

TUV/GS Safety regulation for displays work places in the office sector.
FCC 47 CFR, Chapter 1,

Subchapter A, Part 15, Subpart B

Standard fo r Safety of Information Technology Equipment including
Electrical Business Equipment

Business Equipment

(VDTs)-Visual display requirements.

(VDTs)-Requirements for display with reflections.

(VDTs)-Requirements for displayed colours.

803299/94/96, EPA Energy star.

Test methods for Ergonomic, Emission, Energy Efficiency, safety.

A digital device that is marketed for use in a residential environment
not withstanding use in commercial, business and industrial
environments.

CISPR 22 Limits and methods of measurements of radio interference

characteristics of information technology equipment.
CE LVD Directive (73/23/EEC) Safety: EN60950
CE EMC Directive (89/336/EEC)

IEC 61000-4

VCCI (option) Specification for limits and methods of measurement of radio

BSMI (option)

EMI: EN55022 class B

Harmonics: EN61000-3-2

Voltage Fluctuation/Flicker: EN61000-3-3

Immunity: EN55024

IEC 61000-4-2 Electrostatic Discharge

IEC 61000-4-3 Radiated Electromagnetic Field

IEC 61000-4-4 Fast Transients/Burst

IEC 61000-4-5 Surge

IEC 61000-4-6 Conducted Disturbance, Induced by Radio

Frequency Fields
IEC 61000-4-8 Power Frequency Magnetic Field
IEC 61000-4-11 Voltage DIP/Interruption

interference characteristics of information technology equipment.
Class B conformity verification report from the VCCI

CNS 13438, Class B

44

12.2 Electrostatics Discharge (ESD)

E.S.D Test

This test follow the IEC 61000-4-2
Discharge Voltage Level :

Criteria Contact Discharge (KV) Air Discharge(KV)
Class C ±4 ±4
Class B ±6 ±8
Class A ±8 ±15

Class A : Temporary degradation or loss of function or performance which requires

operator Intervention or system reset.

Class B : Temporary degradation or loss of function or performance which is self-

recoverable

Class C : Normal performance within the specification limits

Discharge times: 20 times for each discharge point, time interval 1 second.
In the case of acceptance tests, the test program and the interpretation of the test results are

subject to
agreement between manufacturer and user.
The test documentation shall include the test conditions and the test results.

45

Ambient temperature : 15°C to 35°C

Relative humidity : 30% to 60%

13. QUALITY AND RELIABILITY

13.1 QUALITY ASSURANCE

Unless otherwise specified in this specification or the applicable purchase order, the supplier shall
be responsible for maintaining a statistical process program or performing inspections that are
sufficient to assure that the parts supplied meet the requirements specified herein.

13.2 RELIABILITY

The product shall have a designed MTBF of greater than 20,000 hours during its useful life.

46

Appendix A: PCBA Assembly

47

DC-JACK +12V

J801

2

1

104 50V CC5D

C801

L801

BEAD/DIP

104 50V/CC5D

C804

+12V

SI8051S/DIP/TO-220

1

VI

U801

3

CM999 P/B - I/B
H-CON SET

J802

1
2
3
4
5
6
7

10
11
12

J802

10
11
12

8
9

1
2
3
4
5
6
7
8
9

CM988 P/B - I/B
(PIN to PIN)
H-CON-SET

+12V

C802
104 50V CC5D

2

GNDSWVSVEN

45

D803

SB140

1 2

+

C803
470U/16V LOW-ESR

L802
56UH/DIP

D804

SB140

1 2

ZD801

6.2B

+

C810

1000U/10V

+5V

BLKON

C805

104 50V/CC5D

J802

1
2
3
4
5
6
7
8
9
10
11
12

E&T_98115-1203/DIP/2.0mm

E&T_4500-12/DIP/2.0mm

1
2
3
4
5
6
7
8
9
10
11
12

1
2
3
4
5
6
7
8
9
10
11
12

J803

1
2
3
4
5
6
7

E&T_98115-1003/DIP/2.0mm

E&T_4500-07/DIP/2.0mm(CM999)

E&T_4500-10/DIP/2.0mm (CM988)

J803

1
2
3
4
5
6
7
8
9

10

<>

BRIGHTNESS

+5V

BLK_on_off

BRIGHTNESS

Bri_ADJ

No. 0533

Audio and D/D

48

HITACHI

LVDS_IF

ER[0..7]
EG[0..7]

EB[0..7]

OR[0..7]
OG[0..7]

OB[0..7]

DVS
DHS
DEN
DCLK

LVDS_EN

LCDON

LVDS_EN

RED+

RED-

GREEN+

GREEN-

BLUE+

BLUE-

RXC+

RXC­RX2+

RX2-

RX1+

RX1-

RX0+

RX0-

HS

VS

DDC_SCL

DDC_SDA

HCLK
HFSn

SCL

SDA

PCDETECTA

PCDETECTD

RED+
RED­GREEN+
GREEN­BLUE+
BLUE-

RXC+
RXC­RX2+
RX2­RX1+
RX1­RX0+
RX0-

HS
VS

DDC_SCL
DDC_SDA

HCLK
HFSn

SCL
SDA

gm5115

ER[0..7]

EB[0..7]

RED+
RED­GREEN+
GREEN-

BLUE+
BLUE-

RXC+
RXC-

RX2+
RX2­RX1+

RX1-

RX0+

RX0-

HSYNC

VSYNC

DDC_SCL

DDC_SDA

HCLK
HFSn

SCL AUDIO_ON
SDA

PCDETECTA

PCDETECTD

LVDS_EN

OR[0..7]

OG[0..7]

KEY DOWN

KEY RIGHT

KEY UP

KEY LEFT

KEY ONOFF

EG[0..7]

OB[0..7]

DVS

DHS

DEN

DCLK

LED_Y

LED_G

ER[0..7]
EG[0..7]
EB[0..7]

OR[0..7]
OG[0..7]
OB[0..7]

DVS
DHS
DEN
DCLK

GPIO8/IRQINn
GPIO21/IRQn
GPIO7
GPIO6
GPIO3/TIMER1
GPIO2/PWM2
GPIO1/PWM1

6. LVDS_IF

Display

ER[0..7]
EG[0..7]
EB[0..7]

OR[0..7]
OG[0..7]

OB[0..7]

DVS
DHS
DEN
DCLK

AUDIO_ON

LED_Y
LED_G

KEY DOWN
KEY RIGHT

KEY UP

KEY LEFT
KEY ONOFF

Power

3. Input Connectors

No. 0533

4. gm5115

PPWR

PBIAS

BRI_ADJ

LCDON

BLKON

GPIO0/PWM0

Ctrl/B VL-901 - VGA Input - 1

49

PPWR

5. Display

PBIAS

BRI_ADJ

7. Power

HITACHI

CN1

Shell

Shell

DDC_5V

DVI-D

RX2-

RX2+

GND
RX4-

RX4+

SCL
SDA

VS

RX1-

RX1+

GND
RX3-

RX3+

5V

GND

HP

RX0-

RX0+

GND
RX5-

RX5+

GND

RXC+

RXC-

RED
GRN

BLU

HS

GND

D3 EC10QS04

D4 EC10QS04

D5 EC10QS04

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16

17
18
19
20
21
22
23
24

C1
C2
C3
C4
C5

GND

SCL_IN
SDA_IN

DVI_5V

L8 STC222B

STS2125

R1 10K

HOT_PLUG

DVI_5V

12

VGA_5V

12

+5V

12

PCDETECTD

R5 100
R6 100

D1

5.6V

GND

DDC_5V

GND

GND

C1

0.1uF

1
2
3
4

U1

NC
NC
NC
GND

24LC21A

VCC

VCLK

SCL

SDA

R4

47K

8
7
6
5

R2

R3

47K

47K

D2

5.6V

1 3

1 3

RX2- SHT-4
RX2+ SHT-4

RX1- SHT-4
RX1+ SHT-4

RX0- SHT-4
RX0+ SHT-4

RXC+ SHT-4
RXC- SHT-4

DDC_SCL SHT-4
DDC_SDA SHT-4

GND

1
2
3
4

DDC_5V

C2

R7

0.1uF

47K

GND

U2

NC
NC
NC
GND

24LC21A

8

VCC

7

VCLK

6

SCL

5

SDA

3.3V_DVDD

VGA_BLU VGA_GRN

PCDETECTA

R8

R9

47K

47K

D6

D7

5.6V

5.6V

1 3

1 3

GND

NC/ZD1 DALC208SC6

1

6

52

3

4

GND

VGA_RED

VGA_SDA

VGA_SCL

HCLK SHT-4
HFSn SHT-4

R12 100

R15 100

Hsync

CN2

11

12

13

14

15

VGA

Pins 6/7/8 are R/G/B
return lines resp.

Vsync

GND

VGA_5V

C101

0.1uF

S1S2

1
6
2
7
3
8
4
9
5
10

PCDETECTA

GND

VGA_RED

VGA_GRN

VGA_BLU

PCDETECTA

GND

R23

510

R18

75

GND

R21 100

R22 100

C10

220pF

C3 0.01uF

C4 0.01uF

C5 0.01uF

C6 0.01uF

C7 0.01uF

C8 0.01uF

3.3V_DVDD

C120

0.1uF

GND

SN74LVC14APWR

14

U3F

13 12

7

SN74LVC14APWR

14

U3A

1 2

7

SN74LVC14APWR

14

U3E

11 10

7

SN74LVC14APWR

14

U3B

3 4

7

RED+ SHT-4

RED- SHT-4

GREEN+ S HT-4

GREEN- SHT-4

BLUE+ SHT-4

BLUE- SHT-4

VS SHT-4

IN

HS SHT-4

R10 20 1%

R11 56.2 1%

R13 20 1%

R14 56.2 1%

R16 20 1%

R17 56.2 1%

C9

220pF

R20

75

D9

5.6V

1 3

R19

75

D8

5.6V

1 3

No. 0533

Ctrl/B VL-901 - VGA Input - 2

50

HITACHI

C11

C12

0.1uF

0.1uF

GND

GND

U5

VCCA0

SCL
SDA

22uF

6.3V

C46

22uF

6.3V

GND

GND

81
7
6
5

Reset
Circuit

C25

0.1uF

C37

0.1uF

C47

0.1uF

GND

C26

0.1uF

C38

0.1uF

C48

100pF

R24

10K

GND

U7

MCP809-300

BAV99L SIZE

+3.3V

L1

BLM21P300S C24

+2.5V 2.5V_AVDD

L3

BLM21P300S

3.3V_DVDD

C51

0.1uF

2

A1A2WP

3
4

GND

AT24C16-10SC-1.8

GND

C13

0.1uF

C27

0.1uF

C39

0.1uF

R25

10K

SCL

RMADDR[0..15]

RMADDR15
RMADDR14
RMADDR13
RMADDR12
RMADDR11
RMADDR10
RMADDR9
RMADDR8
RMADDR7
RMADDR6
RMADDR5
RMADDR4
RMADDR3
RMADDR2
RMADDR1
RMADDR0

SW1

SW PUSHBUTTON

3

VCC

2

Reset

1

GND

R30 NC/10K
R31 10K
R32 NC/10K
R33 NC/10K
R34 NC/10K
R35 NC/10K
R36 10K
R37 10K
R40 NC/10K
R41 NC/10K
R42 NC/10K
R43 NC/10K
R44 NC/10K
R45 NC/10K
R46 NC/10K
R47 NC/10K

3.3V_DVDD

GND

C14

0.1uF

C28

0.1uF

C40

0.1uF

C15

0.1uF

C29

0.1uF

C41

0.1uF

3.3V_DVDD

RM-15
RM-14
OSC-SEL
RM-A12
RM-A11
RM-A10
OCM-START
H-PORT-EN
H-PROTO
SCLPOL
RM-A5
RM-A4
RM-A3
RM-A2
RM-A1
RM-A0

/RESET

C16

0.1uF

C30

0.1uF

C42

0.1uF

C17

0.1uF

C31

0.1uF

C43

0.1uF

C18

0.1uF

C32

0.1uF

C44

0.1uF

C19

0.1uF

2.5V_VDD

A17

A16

C20

0.1uF

C33

0.1uF

C45

0.1uF

R29 NC/0

+5V

R38

10K

C34

0.1uF

3.3V_AVDD

R39

10K

R48 10K

C21

0.1uF

C35

0.1uF

C49

22pF

3.3V_DVDD

C22

0.1uF

3.3V_AVDD

C36

0.1uF

X1

14.318MHz

+5V

RMADDR15
RMADDR14
RMADDR13
RMADDR12
RMADDR11
RMADDR10
RMADDR9
RMADDR8
RMADDR7
RMADDR6
RMADDR5
RMADDR4
RMADDR3
RMADDR2
RMADDR1
RMADDR0

FLASH_OEn

3.3V_AVDD

R2810K

GND

C50

22pF

XTAL

R26

0R

/WR

U6 AT49HF/F010-45JC

31

WE

30

NC/A17

2

A16

3

A15

29

A14

28

A13

4

A12

25

A11

23

A10

26

A9

27

A8

5

A7

6

A6

7

A5

8

A4

9

A3

10

A2

11

A1

12

A0

24

OE

22

CE

32-Pin PLCC Socket

DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

VCC

GND

CVSS

135

148

144

VDD_DPLL_3.3

VDD_SDDS_3.3

CVSS

202

123

3.3V_DVDD

22053678197111

139

RVDD

RVDD

VDD_DDDS_3.3

GND1_ADC

GND2_ADC

GND_RX2

GND_RX1

156

154

177

183

129

37

RVDD

RVDD

RVDD

RVDD

RVDD

RVDD

RVDD

DCLK

PD47/OB7
PD46/OB6
PD45/OB5
PD44/OB4
PD43/OB3
PD42/OB2
PD41/OB1
PD40/OB0

PD39/OG7
PD38/OG6
PD37/OG5
PD36/OG4
PD35/OG3
PD34/OG2
PD33/OG1
PD32/OG0

PD31/OR7
PD30/OR6
PD29/OR5
PD28/OR4
PD27/OR3
PD26/OR2
PD25/OR1
PD24/OR0

PD23/EB7
PD22/EB6
PD21/EB5
PD20/EB4
PD19/EB3
PD18/EB2
PD17/EB1
PD16/EB0

PD15/EG7
PD14/EG6
PD13/EG5
PD12/EG4
PD11/EG3
PD10/EG2

PD9/EG1
PD8/EG0

PD7/ER7
PD6/ER6
PD5/ER5
PD4/ER4
PD3/ER3
PD2/ER2
PD1/ER1
PD0/ER0

TCON_OSP

TCON_OPOL

TCON_OINV

TCON_ESP

TCON_EPOL

TCON_EINV
TCON_RSP2
TCON_RSP3
TCON_RCLK

GPIO10/TCON_ROE3

GPIO9/TCON_ROE2

TCON_ROE

GPIO4/UART_D1
GPIO5/UART_D0

GPIO13/NVRAM_SCL
GPIO12/NVRAM_SDA

GPIO21/IRQINn

GPIO21/IRQn

GPIO7/TCON_TDIV

GPIO6/TCON_SHC

GPIO3/TIMER1

GPIO2/PWM2
GPIO1/PWM1
GPIO0/PWM0

CLKOUT

Int_Test

Reserved
Reserved

GND_RX0

VSS_DPLL

VSS_SDDS

VSS_DDDS

189

147

143

138

+3.3V

DEN
DVS
DHS

BLM21P300S
118
115
117
116

110
109
108
107
106
105
104
103

102
101
100
99
96
95
94
93

92
91
90
87
86
85
84
83

80
79
78
77
76
75
74
73

72
71
70
69
66
65
64
63

62
61
60
59
58
57
56
55

119
120
121
122
123
124
125
126
127
49
48
128

44
45

52
51
39
4
47
46
43
42
41
40

201

200

N/C

142

N/C

132
131

L2

R63 0

R65 0

R64 0

OB7
OB6
OB5
OB4
OB3
OB2
OB1
OB0

OG7
OG6
OG5
OG4
OG3
OG2
OG1
OG0

OR7
OR6
OR5
OR4
OR3
OR2
OR1
OR0

EB7
EB6
EB5
EB4
EB3
EB2
EB1
EB0

EG7
EG6
EG5
EG4
EG3
EG2
EG1
EG0

ER7
ER6
ER5
ER4
ER3
ER2
ER1
ER0SDA

LVDS_EN

RXD
TXD

GPIO13/NVRAM_SCL
GPIO12/NVRAM_SDA
GPIO8/IRQINn
GPIO21/IRQn
GPIO7
GPIO6
GPIO3/TIMER1
GPIO2/PWM2
GPIO1/PWM1
GPIO0/PWM0

GND

DCLK SHT-5,6
DEN SHT-5,6
DVS SHT-5,6
DHS SHT-5,6
OB[0..7] SHT-5,6

OG[0..7] SHT-5,6

OR[0..7] SHT-5,6

EB[0..7] SHT-5,6

EG[0..7] SHT-5,6

ER[0..7] SHT-5,6

LVDS_EN
AUDIO_ON SHT- 5

SCL SHT-3
SDA SHT-3
LED_Y SHT-5
LED_G SHT- 5
KEY DOWN
KEY RIGHT
KEY ONOFF SHT-5
KEY LEFT SHT-5
KEY UP SHT -5
BRI_ADJ SHT-5

SHT-5

SHT-5
SHT-5

2.5V_VDD

3.3V_AVDD

2.5V_AVDD

3.3V_DVDD

R66

R67

10K

10K

GND

PPWRSHT-5
PBIASSHT-7

TCLK

PCDETECTASHT-3

PCDETECTDSHT-3

HFSnSHT-3

HCLKSHT-3

DDC_SCLSHT-3

DDC_SDASHT-3

RED+SHT-3

RED-SHT-3
GREEN+SHT-3
GREEN-SHT-3

BLUE+SHT-3

BLUE-SHT-3
HSYNCSHT-3
VSYNCSHT-3

RXC+SHT-3

RXC-SHT-3
RX2+SHT-3

RX2-SHT-3

RX1+SHT-3

RX1-SHT-3
RX0+SHT-3
RX0-SHT-3

RMDATA7

21

RMDATA6

20

RMDATA5

19

RMDATA4

18

RMDATA3

17

RMDATA2

15

RMDATA1

14

RMDATA0

13

+5V+5V

1

NC

32
16

GND

3.3V_DVDD

RMDATA[0..7]

LCDON
BLKON

TCLK
XTAL

A17
A16

/RESET

R27 1K

RMADDR15
RMADDR14
RMADDR13
RMADDR12
RMADDR11
RMADDR10
RMADDR9
RMADDR8

RMADDR7
RMADDR6
RMADDR5
RMADDR4
RMADDR3
RMADDR2
RMADDR1
RMADDR0

RMDATA7
RMDATA6
RMDATA5
RMDATA4
RMDATA3
RMDATA2
RMDATA1
RMDATA0

ROM_OEn

gm5115 Family

+5V

C52

0.1uF

GND

PQFP208

141
146
150
173
181
187
193
196
164
168
172
160

199

175
178
184
190
197
198
157
158
161
165
169
149
145
140

113
114

152
151

206
207
208

205
204

171
170
167
166
163
162
137
136
159

194
195
179
180
185
186
191
192

174

1%

U4

AVDD_DDDS
AVDD_SDDS
AVDD_RPLL
AVDD_IMB
AVDD_RX2
AVDD_RX1
AVDD_RX0
AVDD_RXC
AVDD_BLUE
AVDD_GREEN
AVDD_RED
AVDD_ADC

VDD_RXPLL_2.5

AGND_IMB
AGND_RX2
AGND_RX1
AGND_RX0
AGND_RXC
AGND_RXPLL
SGND_ADC
AGND_ADC
AGND_BLUE
AGND_GREEN
AGND_RED
AVSS_RPLL
AVSS_SDDS
AVSS_DDDS

PPWR
PBIAS

TCLK
XTAL

GPIO20
GPIO19
GPIO18

1

GPIO17
GPIO16/HFSn
GPIO22/HCLK

6

DDC_SCL

7

DDC_SDA

5

RESETn

50

GPIO11/ROM_WEn

RED+
RED­GREEN+
GREEN­BLUE+
BLUE­HSYNC
VSYNC
ADC_TEST

RXC+
RXC­RX2+
RX2­RX1+
RX1­RX0+
RX0-

REXT

8

ROM_ADDR15

9

ROM_ADDR14

10

ROM_ADDR13

11

ROM_ADDR12

12

ROM_ADDR11

13

ROM_ADDR10

14

ROM_ADDR9

15

ROM_ADDR8

16

ROM_ADDR7

17

ROM_ADDR6

18

ROM_ADDR5

19

ROM_ADDR4

22

ROM_ADDR3

23

ROM_ADDR2

24

ROM_ADDR1

25

ROM_ADDR0

28

ROM_DATA7

29

ROM_DATA6

30

ROM_DATA5

31

ROM_DATA4

32

ROM_DATA3

33

ROM_DATA2

34

ROM_DATA1

35

ROM_DATA0

36

ROM_OEn

153

VDD2_ADC_2.5

3.3V_A

AGND

RVSS

RVSS

RVSS

3213854688298

GND

155

176

182

188

VDD_RX2_2.5

VDD_RX1_2.5

VDD_RX0_2.5

VDD1_ADC_2.5

RVSS

RVSS

RVSS

RVSS

112

TXD

RXD

2688134

203

CVDD_2.5

CVDD_2.5

CVDD_2.5

CVDD_2.5

RVSS

RVSS

CVSS

CVSS

CVSS

13089133

27

NC/CN3 E&T 96113-0512

4

No. 0533

Ctrl/B VL-901 - VGA Input - 3

51

HITACHI

SHT-4

SHT-4
SHT-4

KEY UP

KEY LEFT
KEY ONOFF

KEY RIGHTSHT-4
KEY DOWNSHT-4

3.3V_DVDD

R50

470

C53

0.1uF

GND

R51

470

C54

0.1uF

R52

470

C55

0.1uF

R53

470

C56

0.1uF

R54

470

R72 100
R73 100
R71 100

R74 100
R75 100

C57

0.1uF

+5V

SHT-4

SHT-4

LED_Y

LED_G

R56

47K / 4.7K

R59

47K / 4.7K

3.3V_DVDD

B

3.3V_DVDD

B

E

Q1

C

2N3906 / NC

E

Q2

C

2N3906 / NC

R61 75 / 100

SHT-4

AUDIO_ON

NC/4.7uF/10V 0805

GND GND

C63

470pF

GND GND

C58

C64

470pF

R55 NC/820

C59

NC/0.1uF

KEY ONOFF
KEY DOWN
KEY RIGHT
KEY LEFT
KEY UP

GND

J1

1
2
3
4
5
6
7

Keyboard Connector

8
9
10

Molex_53261-1090

PANEL_VDD

PANEL_VDD

C62

18pF

GND

GND

U8

1

S1

2

S2

3

S3

4 5

GD 1

SI9435_SO8

Q3

2SC2411K

8

D4

7

D3

6

D2

L4 BLM21P300S

C61

+

47uF

C60

680uF/16V DIP

GND

PPWRSHT-4

LCDON

R60 10K

+

C65

NC/47uF

R57

10KR58 75 / 100

+

GND

No. 0533

Ctrl/B VL-901 - VGA Input - 4

52

HITACHI

LCDONSHT-4

LCDON

ER0
ER1
ER2
ER3
ER4
ER5
ER6
ER7

EB0
EB1
EB2
EB3
EB4
EB5
EB6
EB7

EG0
EG1
EG2
EG3
EG4
EG5
EG6
EG7

OR0
OR1
OR2
OR3
OR4
OR5
OR6
OR7

OB0
OB1
OB2
OB3
OB4
OB5
OB6
OB7

OG0
OG1
OG2
OG3
OG4
OG5
OG6
OG7

DHS
DVS
DEN

DCLK

RP1 22

8
7
6

8
7
6

RP2 22
RP5 22

8
7
6

8
7
6

RP6 22
RP3 22

8
7
6

8
7
6

RP4 22

RP7 22

8
7
6

8
7
6

RP8 22

RP11 22

8
7
6

8
7
6

RP12 22

RP9

8
7
6

8
7

22

6

RP10 22

U9
DS90CF383MTD

DARED0
DARED1

R62
100

DARED2
DARED3
DARED4
DARED5
DARED6
DARED7

DAGRN0
DAGRN1
DAGRN2
DAGRN3
DAGRN4
DAGRN5
DAGRN6
DAGRN7

DABLU0
DABLU1
DABLU2
DABLU3
DABLU4
DABLU5
DABLU6
DABLU7

DHS
DVS
DEN

DISP_CLK

DARED0

1

DARED1

2

DARED2

3

DARED3

45

DARED4

1

DARED5

2

DARED6

3

DARED7

45

DABLU0

1

DABLU1

2

DABLU2

3

DABLU3

45

DABLU4

1

DABLU5

2

DABLU6

3

DABLU7

45

DAGRN0

1

DAGRN1

2

DAGRN2

3

DAGRN3

45

DAGRN4

1

DAGRN5

2

DAGRN6

3

DAGRN7

45

DCLK

DBRED0

1

DBRED1

2

DBRED2

3

DBRED3

45

DBRED4

1

DBRED5

2

DBRED6

3

DBRED7

45

DBBLU0

1

DBBLU1

2

DBBLU2

3

DBBLU3

45

DBBLU4

1

DBBLU5

2

DBBLU6

3

DBBLU7

45

DBGRN0

1

DBGRN1

2

DBGRN2

3

DBGRN3

45

DBGRN4

1

DBGRN5

2

DBGRN6

3

DBGRN7

45

10pF

C74

LVDS_GND

GND

DBRED0
DBRED1
DBRED2
DBRED3
DBRED4
DBRED5
DBRED6
DBRED7

DBGRN0
DBGRN1
DBGRN2
DBGRN3
DBGRN4
DBGRN5
DBGRN6
DBGRN7

DBBLU0
DBBLU1
DBBLU2
DBBLU3
DBBLU4
DBBLU5
DBBLU6
DBBLU7

DHS
DVS
DEN

DISP_CLK

50

2
51
52
54
55
56

3

8
10

4

6

7
11
12
14

16
18
15
19
20
22
23
24

25
27
28
30

31

TXIN27
TXIN5
TXIN0
TXIN1
TXIN2
TXIN3
TXIN4
TXIN6

TXIN10
TXIN11
TXIN7
TXIN8
TXIN9
TXIN12
TXIN13
TXIN14

TXIN16
TXIN17
TXIN15
TXIN18
TXIN19
TXIN20
TXIN21
TXIN22

TXIN23
TXIN24
TXIN25
TXIN26

TXCLKIN

U10
DS90CF383MTD

TSSOP56

50

TXIN27

2

TXIN5

51

TXIN0

52

TXIN1

54

TXIN2

55

TXIN3

56

TXIN4

3

TXIN6

8

TXIN10

10

TXIN11

4

TXIN7

6

TXIN8

7

TXIN9

11

TXIN12

12

TXIN13

14

TXIN14

16

TXIN16

18

TXIN17

15

TXIN15

19

TXIN18

20

TXIN19

22

TXIN20

23

TXIN21

24

TXIN22

25

TXIN23

27

TXIN24

28

TXIN25

30

TXIN26

31

TXCLKIN

1917

VVV

ODD

26

V

1917

VVV

EVEN

PWRDWN

TXOUT0-

TXOUT0+

TXOUT1-

TXOUT1+

TXOUT2-

TXOUT2+

TXOUT3-

TXOUT3+

TXCLKOUT-

TXCLKOUT+

LVDSVCC

LVDSGND
LVDSGND
LVDSGND

PLLVCC

PLLGND
PLLGND

GND
GND
GND
GND
GND

C75

0.1uF

26

V

TXCLKOUT-

TXCLKOUT+

PWRDWN

TXOUT0+

TXOUT1+

TXOUT2+

TXOUT3+

LVDSVCC

LVDSGND
LVDSGND
LVDSGND

DHSSHT-4
DVSSHT-4
DENSHT-4

DCLKSHT-4

ER[0..7]SHT-4

EB[0..7]SHT-4

EG[0..7]SHT-4

OR[0..7]SHT-4

OB[0..7]SHT-4

OG[0..7]SHT-4

ER[0..7]

EB[0..7]

EG[0..7]

OR[0..7]

OB[0..7]

OG[0..7]

C66

0.1uF

32

48
47
46
45
42
41
38
37

40
39

44

49
43
36

34

35
33

53
29
21
13
5

TXOUT0-

TXOUT1-

TXOUT2-

TXOUT3-

PLLVCC

PLLGND
PLLGND

GND
GND
GND
GND
GND

C76

0.1uF

C67

0.1uF

TXO0­TXO0+
TXO1­TXO1+
TXO2­TXO2+
TXO3­TXO3+

TXOCLK­TXOCLK+

GND

32

48
47
46
45
42
41
38
37

40
39

44

49
43
36

34

35
33

53
29
21
13
5

C68

0.1uF

C70

0.1uF

C72

0.1uF

LVDS_GND

C77

0.1uF

TXE0­TXE0+
TXE1­TXE1+
TXE2­TXE2+
TXE3­TXE3+

TXECLK­TXECLK+

C79

0.1uF

C81

0.1uF

GND

C78

0.1uF

GND

LVDS_GND

C69

0.1uF

C71

0.01uF

C73

0.01uF

C80

0.01uF

C82

0.01uF

PANEL SIGNAL OUTPUT

LVDS_ENSHT-4

PANEL_VDD

Connect LVDS grounds to GND
at one single point only.

TXE0­TXE0+

TXE1­TXE1+

TXE2­TXE2+

TXECLK­TXECLK+

TXE3­TXE3+

TXO0­TXO0+

TXO1­TXO1+

TXO2­TXO2+

TXOCLK­TXOCLK+

TXO3­TXO3+

PANEL_VDD

LVDS_GNDGND

CN4

1

RXO0-

2

RXO0+

3

GND

4

RXO1-

5

RXO1+

6

GND

7

RXO2-

8

RXO2+

9

GND

10

RXOC-

11

RXOC+

12

GND

13

RXO3-

14

RXO3+

15

GND

16

RXE0-

17

RXE0+

18

GND

19

RXE1-

20

RXE1+

21

GND

22

RXE2-

23

RXE2+

24

GND

25

RXEC-

26

RXEC+

27

GND

28

RXE3-

29

RXE3+

30

GND

31

NC

32

PD

33

NC

34

GND

35

GND

36

VDD

37

VDD

38

VDD

39

GND

40

GND

E&T_6701-40p-0.50m

No. 0533

GND

GND

LVDS_3.3V

Ctrl/B VL-901 - VGA Input - 5

53

HITACHI

J2

1
2
3
4
5
6
7

CON7

GND

C90

100uF

GND

+

BLKON

L6

BLM21P300S

PBIAS

C91

0.01uF

5VCC

+5V

+5V

+

U12
APL1117-25uC

C84

0.1uF

ADJ

1

VOVI

VO

GND

23

4

C83

100uF

GND

C92

+

100uF

GND GND GND GND

U11
APL1085-3.3CE

3

IN

OUT

1

GND

C93

0.1uF

+2.5V

+

2

C94

100uF

C87

0.1uF

L7 BLM21P300S

L5 BLM21P300S

C88

0.01uF

GND GND GND

C95

0.1uF

GND GND

+

100uF

2.5V_VDD

C96

+

100uF

C85

C86

0.1uF

3.3V_DVDD+3.3V

C89

+

100uF

47uF

C102

GND

R70 1K

+

BRI_ADJ SHT-4

1

ADJ/GND

1

ADJ/GND

4 Vout

APL1117
SOT-223

2

OUT

4 Vout

APL1085

-33CE

SOT-252

2

OUT

3

IN

3

IN

+5V

C97

100uF

+

GND GND

C98

0.1uF

U13
APL1117-3.3V

VOVI

VO

ADJ

1

GND

23

4

C99

0.1uF

GND GND

+

C100

100uF

LVDS_3.3V

No. 0533

Ctrl/B VL-901 - Power

54

HITACHI

Appendix B: DISPLAY UNIT ASSEMBLY

55

56

57

58

59

THE UPDATED PARTS LIST

FOR THIS MODEL IS

AVAILABLE ON ESTA

Hitachi, Ltd. Tokyo, Japan

International Sales Division

THE HITACHI ATAGO BUILDING,

No. 15 –12 Nishi Shinbashi, 2 – Chome,

Minato – Ku, Tokyo 105-8430, Japan.

Tel: [phone]

HITACHI EUROPE LTD,

Whitebrook Park
Lower Cookham Road
Maidenhead
Berkshire
SL6 8YA

UNITED KINGDOM

Tel: [phone]
Fax: [phone]
Email: [e-mail]

HITACHI EUROPE GmbH

Munich Office
Dornacher Strasse 3
D-85622 Feldkirchen bei München

GERMANY

Tel: [phone]
Fax: [phone]
Hotline: [phone] (12ct/min)
Email: [e-mail]

HITACHI EUROPE srl

Via Tommaso Gulli N.39, 20147
Milano, Italia

ITALY

Tel: [phone]
Tel: [phone] Servizio Clienti
Fax: [phone]

Email: customerservice.italy@hitachi -eu.com

HITACHI EUROPE S.A.S

Lyon Office
B.P. 45, 69671 BRON CEDEX
FRANCE
Tel: [phone]
Fax: [phone]
Email: france.consommateur@hitachi -eu.com

HITACH EUROPE AB

Egebækgård
Egebækvej 98
DK-2850 Nærum

DENMARK

Tel: [phone]
Fax: [phone]
Email: [e-mail]

Hitachi Europe Ltd

Bergensesteenweg 421
1600 Sint- Pieters-Leeuw

BELGIUM

Tel: [phone]
Fax: [phone]
Email: [e-mail]

www.hitachidigitalmedia.com

HITACHI EUROPE S.A.

364 Kifissias Ave. & 1, Delfon Str.
152 33 Chalandri
Athens

GREECE

Tel: [phone]
Fax: [phone]
Email: service.hellas@hitachi -eu.com

HITACHI EUROPE S.A.

Gran Via Carlos III, 101- 1
08028 Barcelona

SPAIN

Tel: [phone]
Fax: [phone]
Email: atencion.cliente@hitachi -eu.com

HITACHI Europe AB
Box 77 S-164 94 Kista

SWEDEN

Tel: [phone]
Fax: [phone]
Email: [e-mail]

HITACHI EUROPE LTD (Norway) AB
STRANDVEIEN 18
1366 Lysaker
NORWAY
Tel: [phone]
Fax: [phone]
Email: [e-mail]

HITACHI EUROPE AB

Neopoli / Niemenkatu 73
FIN-15140 Lahti

FINLAND

Tel : [phone]
Fax: [phone]
Email: [e-mail]

HITACHI EUROPE LTD

Na Sychrove 975/8
101 27 Praha 10 – Bohdalec

CZECH REPUBLIC

Tel: [phone]
Fax: [phone]
Email: [e-mail]