Seanix SE1908W User manual

Seanix SE1908W
1
19” LCD MONITOR
SE1908W
THESE DOCUMENTS ARE FOR REPAIR SERVICE INFORMATION ONLY. EVERY REASONABLE EFFORT
HAS BEEN MADE TO ENSURE THE ACCURACY OF THIS MANUAL; WE CANNOT GUARANTEE THE
ACCURACY OF THIS INFORMATION AFTER THE DATE OF PUBLICATION AND DISCLAIMS RE LIABILITY FOR
CHANGES, ERRORS OR OMISSIONS.
SERVICE MANUAL

Seanix SE1908W
2
Table of Content
Revision List…………………………………………………………………………………………………………. 3
1. Monitor Specifications………………………………………………………………………………………….. 4
2. LCD Monitor Description……………………………………………………………………………………….. 5
3. Operating Instructions………………………………………………………………………………………….. 6
3.1 General Instructions…………………………………………………………………………………………... 6
3.2 Front Panel Control……………………………………………………………………………….…………... 6
3.3 Adjusting the Picture………………………………………………………………………………………….. 7
4. Input/Output Specification……………………………………………………………………………………... 9
4.1 Input Signal Connector……………………………………………………………………………………….. 9
4.2 Power Supply Requirements………………………………………………………………………………… 10
4.3 Factory Preset Display Modes……………………………………………………………………………….. 10
4.4 Panel Specification………………………………………………………………………………………….… 11
4.4.1 General Description………………………………………………………………………………….…... 11
4.4.2 Display Characteristics…………………………………………………………………………………... 11
4.4.3 Optical Characteristics…………………………………………………………………………………… 11
4.4.4 Electrical Characteristics………………………………………………………………………………… 12
5. Block Diagram………………………………………………………………………………………………….… 13
5.1 Software Flowing Chart………………………………………………………………………………….…… 13
5.2 Electrical Block Diagram……………………………………………………………………………………… 15
5.2.1 Main Board………………………………………………………………………………………………... 15
5.2.2 Inverter/Power Board………………………………………………………….…………………………. 16
6. Schematic……………………………………………………………………………………………………….… 17
6.1 Main Board…………………………………………………………………………………………………….. 17
6.2 Adapter Board…………………………………………………………………………………………………. 23
6.3 Inverter Board……………………………………………………………………………………….………… 24
7. PCB Layout………………………………………………………………………………………………………. 26
7.1 Main Board…………………………………………………………………………………………………….. 26
7.2 Adapter Board…………………………………………………………………………………………………. 29
7.3 Inverter Board…………………………………………………………………………………….………….. 32
8. Maintainability……………………………………………………………………………………………………. 35
8.1 Equipments and Tools Requirement………………………………………………………………………… 35
8.2 Trouble Shooting…………………………………………………………………………………………….… 36
8.2.1 Main Board………………………………………………………………………………………………... 36
8.2.2 Inverter/Power Board…………………………………………………………………………………….. 39
9. White-Balance, Luminance adjustment………………………………………………………………….….. 40
10. BOM List………………………………………………………………………………………………………... 42
11. Different Parts List………………………………………………………………………………….................. 56

Seanix SE1908W
3
Revision List
Version Date Revision History TPV Model Name
A00 Jun-28-06 Initial Release T982KM2NKBSEN
A01 Feb-07-07 Add different parts list in Item 11 T96MM2NKWCSENP

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4
1. Monitor Specifications
Items Description
Driving system TFT Color LCD
Type M190A1-L01
Size 48.14cm(19.05")
Pixel pitch 0.285mm (H) x 0.285mm (V)
Viewable angle 150˚(H) 130˚(V) (CR≥10)
LCD Panel
Response time 8ms for CMO panel
Sync. Type H/V TTL
15Pin Analog
Input Signal
24Pin Digital
H-Frequency 30kHz – 83kHz
Input
V-Frequency 55-75Hz
ON Mode ≤36W
Power Consumption
OFF Mode ≤1W
Display Color 16.2M
Contrast Ratio 500:1
Dot Clock 135MHz
White Luminance 300cd/m2
Max. Resolution 1440 x 900
Plug & Play VESA DDC2BTM
Power Source 100~240VAC,47~63Hz
Maximum Screen Size Horizontal : 410.4 mm
Vertical: 256.5 mm
Environmental
Conditions
Operating Temp: 5°C to 50°C
Storage Temp: -20°C to 60°C
Operating Humidity: 10% to 85%

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2. LCD Monitor Description
The LCD MONITOR will contain a main board, an inverter board, a key board and an adapter board which house the
flat panel control logic, brightness control logic and DDC.
The Inverter board will drive the backlight of panel and DC-DC conversion.
The Adaptor will provide 12V DC-power to Inverter/Power board.
AC-IN
100V-240V
Flat Panel and
CCFL backlight
Main Board
Key Board
RS232 Connector
For white balance
adjustment in factory
mode
HOST Computer
CCFL Drive.
Video signal, DDC
Monitor Block Diagram
Adapter Board
Inverter board

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3. Operating Instructions
3.1 General Instructions
Press the power button to turn the monitor on or off. The other control buttons are located at front panel of the
monitor. By changing these settings, the picture can be adjusted to your personal preferences.
•The power cord should be connected.
•Connect the video cable from the monitor to the video card.
•Press the power button to turn on the monitor position. The power indicator will light up.
3.2 Front Panel Control
1. Power Key 2. LED
3. MENU/ENTER 4. Luminance
5. Brightness Preset 6 Auto Adjust Key/Exit
Front Panel Control
•Power Button:
Press this button to switch ON/OFF of monitor’s power.
•MENU / ENTER :
Activate OSD menu when OSD is OFF or activate/de-activate adjustment function when OSD is ON or Exit OSD
menu when in Brightness/ Contrast Adjust OSD status.
•Luminance :
Adjust contrast and brightness or function adjust.
*Only adjustable at “STD” mode (see Brightness Preset below)
•Brightness Preset:
Switch between “STD”, “OFFICE” & “VIVID”.
•Auto Adjust button / Exit:
1. When OSD menu is in active status, this button will act as EXIT-KEY (EXIT OSD menu).
2.When OSD menu is in off status, press this button over 2 seconds to activate the Auto Adjustment function.
The Auto Adjustment function is used to set the HPos, VPos, Clock and Focus.
•Power Indicator:
Green—Power On mode.
Red —Off mode.

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3.3 Adjusting The Picture
OSD Table:
Main Menu Item
Main
Menu
Icon
Sub Menu
Item
Sub
Menu
Icon
Description
Contrast
Contrast from Digital-register.
Luminance
Brightness
Backlight Adjustment
Focus
Adjust Picture Phase to reduce Horizontal-Line noise
Image Setup
Clock
Adjust picture Clock to reduce Vertical-Line noise.
H. Position
Adjust the horizontal position of the picture.
Image Position
V. Position
Adjust the vertical position of the picture.
Warm N/A Recall warm Color Temperature from EEPROM.
Cool N/A Recall cool Color Temperature from EEPROM.
sRGB N/A Recall sRGB Color Temperature from EEPROM.
User / Red
Red Gain from Digital-register.
User / Green
Green Gain Digital-register.
Color Temp.
User / Blue
Blue Gain from Digital-register.
Analog N/A Select input signal from analog source (D-Sub)
Input Select
Digital N/A Select input signal from digital source (DVI)

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H. Position
Adjust the horizontal position of the OSD.
V. Position
Adjust the vertical position of the OSD.
OSD Setup
OSD Timeout
Adjust the OSD timeout.
Language
Language N/A Select the language you like.
Information
Information N/A
Show the resolution, H/V frequency and input port of
current input timing.
Yes N/A
Clear each old status of Auto-configuration and set
the color temperature to Cool.
Reset
No N/A Do not execute reset, return to main menu.
Exit
N/A N/A Exit OSD

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4. Input/Output Specification
4.1 Input Signal Connector
1. D-SUB connector
Pin No. Description Pin No. Description
1. Red Video 9. +5V
2. Green Video 10. Detect Cable
3. Blue Video 11. Ground
4. Ground 12. DDC-Serial Data
5. Ground 13. H-Sync
6. Red Ground 14. V-Sync
7. Green Ground 15. DDC-Serial Clock
8. Blue Ground
15 - Pin Color Display Signal Cable
15
610
11 15
2. DVI-D connector
Pin No. Description Pin No. Description
1. TMDS data 2－13. TMDS data 3＋
2. TMDS data 2＋14. ＋5V Power
3. TMDS data 2/4 Shield 15. GND (for +5V)
4. TMDS data 4－16. Hot Plug Detect
5. TMDS data 4＋17. TMDS data 0－
6. DDC Clock 18.
TMDS data 0＋
7. DDC Data 19. TMDS data 0/5 Shield
8. NC 20.
TMDS data 5－
9. TMDS data 1－21. TMDS data 5+
10. TMDS data 1＋22. TMDS Clock Shield
11. TMDS data 1/3 Shield 23. TMDS Clock +
12. TMDS data 3－24. TMDS Clock －
24 - Pin Color Display Signal Cable

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4.2 Power Supply Requirement
A/C Line voltage range : 100 V ~ 240 V
A/C Line frequency range : 50 ±3Hz, 60 ±3Hz
Input Current : 1.5A max at 100V; 0.8A max at 240 V
Peak surge current : < 55A peak at 240 VAC and cold starting
Leakage current : < 3.5mA
Power line surge : No advance effects (no loss of information or defect)
with a maximum of 1 half-wave missing per second
Voltage : 5VDC ± 5％; 12VDC± 5％
Current : 1.5Amp (5V) ；2 Amp (12V)
4.3 Factory Preset Display Modes
Standard Resolution Horizontal
Frequency
Vertical
Frequency
Dos-mode 720 x 400 31.47kHz 70.0Hz
640 × 480 31.47kHz 60.0Hz
VGA
640 × 480 37.50kHz 75.0Hz
800 × 600 37.879kHz 60.0Hz
SVGA
800 × 600 46.875kHz 75.0Hz
1024 × 768 48.363kHz 60.0Hz
1024 × 768 56.476kHz 70.0Hz
XGA
1024 × 768 60.021kHz 75.0Hz
1280 × 1024 64.000kHz 60.0Hz
SXGA
1280 × 1024 80.000kHz 75.0Hz
WXGA+ 1440 × 900 55.935kHz 59.8Hz

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4.4 Panel Specification
4.4.1 General Description
- Wide viewing angle.
- High contrast ratio
- Super fast response time
- High color saturation
- WXGA+ (1440 x 900 pixels) resolution
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- RoHS Compliance
4.4.2 Display Characteristics
4.4.3 Optical Characteristics

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4.4.4 Electrical Characteristics
1. TFT LCD Module
2. Backlight Unit

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5. Block Diagram
5.1 Software Flowing Chart
1
2
N
Y
5
Y
N
10
Y
N
12
Y
N
7
Y
N
6
4
3
8
9
14
11
13
Y
N
15
Y
N
16
17
19
Y
N
18

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REMARK:
1) MCU initialize.
2) Is the EEprom blank?
3) Program the EEprom by default values.
4) Get the PWM value of brightness from EEprom.
5) Is the power key pressed?
6) Clear all global flags.
7) Are the AUTO and SELECT keys pressed?
8) Enter factory mode.
9) Save the power key status into EEprom.
Turn on the LED and set it to green color.
Scalar initialize.
10) In standby mode?
11) Update the lifetime of back light.
12) Check the analog port, are they’re any signals coming?
13) Does the scalar send out an interrupt request?
14) Wake up the scalar.
15) Are there any signals coming from analog port?
16) Display "No connection Check Signal Cable" message. And go into standby mode after the message
disappear.
17) Program the scalar to be able to show the coming mode.
18) Process the OSD display.
19) Read the keyboard. Is the power key pressed?

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5.2 Electrical Block Diagram
5.2.1 Main Board
MCU
MTV512GMV
(U601)
Scalar IC TSU56AK
(Include ADC, OSD)
(U401)
EEPROM
M24C16
(U602)
D-Sub
Connector
(CN301)
EEPROM
M24C02
(U301)
H sync
V sync
RGB
DB15_SDA,
DB15
_
SCL
EPR_SDA
EPR_SCL
LCD Interface
(CN503)
EEPROM
M24C02
(U302)
DDC2_SDA,
DDC2_SCL
D-Data
D-Clock
Key Board
Control
Crystal
24MHz
(X601)
Crystal
14.318MHz
(X401)
DVI
Connector
(CN302)

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5.3.2 Inverter/Power Board
AC input
CN102
EMI filter
Bridge
Rectifier
and Filter
PWM
Control IC
Transformer
Over
Voltage
Protect
12V
PWM
Control IC
Feedback
Circuit
OSC and
Output
Circuit
DC Convert
Circuit
MOSFET
Q203/Q204
Over Voltage
Protect
Lamp
ON/OFF
DIM
PWM
Feedback
Circuit 12V
ON/OFF Control
Start Circuit: R903、R904
Rectifier
diode

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17
6. Schematic
6.1 Main Board
715L1423-1-512-2
VCC5V
TSU16/56AK SCHEMATIC
B2
4.SCALER
RIN
GIN
SOG
BIN
GNDR
GNDG
GNDB
HSYNC
VSYNC
R+
R-
G-
G+
B+
B-
CLK+
CLK-
CSZ
SCL
SDA
HWRESET
INT
Volume
AdjBACKLITE
PA[0..9]
PB[0..9]
VCC1.8
VCC3.3
VAA1
VAA2
VAA3
VAA4
AD0
AD1
AD2
AD3
VAA1
VLCD
VAA3
VCPU
VCC12V
TOP
B
TSU16/56AK FOR MYSON512 SWITCH
B
16Wednesday, October 06, 2004
Title
Size Document Number Rev
Date: Sheet of
VAA2
VCPU
VCC1.8
VAA3
VAA2VAA1
PA[0..9]
VCC12V
VCC1.8
VLCD
VAA4
VCC5V
VCC3.3
B4
2.POWER
onPanel_5V/3.3V
onBACKLITE
AdjBACKLITE
VCC3.3
VCC1.8
VAA1
VAA2
VAA3
VAA4
VCC5V
VCC12V
VLCD
VCPU
VCC3.3
PB[0..9]
B1
3.INPUT
RIN
GIN
BIN
VSYNC
GNDR
GNDG
GNDB
ST_DET1 HSYNC
SOGDDC_CLK
DDC_DAT
R+
R-
G-
G+
B+
B-
CLK+
CLK-
TXD
RXD
DDC_WP
DVI_DET
DDCCI_SEL
B3
6.MCU
onBACKLITE
onPANEL_5V/3.3V
SDA
INT
CSZ
DDC_DAT
ST_DET1
SCL
HWRESET
DDC_CLK
Volume
VCC5V
VCC12V
VCPU
RXD
TXD
AD0
AD1
AD2
AD3
DDC_WPDVI_DET
DDCCI_SEL
B5
5.PANEL INTERFACE
VLCD
PB[0..9]
PA[0..9]
VAA4

Seanix SE1908W
18
+ C211
47uF/16V
CN202
CONN
1
2
SOT-252
VCC5V
GND
C216
0.1uF
CN201
CONN
2
4
6
8
10
12
1
3
5
7
9
11
R209
0 1/16W
H2
SCREW3.2RM
1 2 3
4
5
6 7 8
9
1 2 3
4
5
6 7 8
9
VCC1.8
FB201
NC
R204
10K 1/16W
VCC12V
R215
51K 1/16W
C212
0.1uF
C217
0.1uF
VCPU
R206
10K 1/16W
VAA3
GND
VCC3.3
VAA4
GND
Q201
PMBS3904
CE
B
VCC5V+
Brightness
VCC3.3
R205 4.7K 1/16W
+
C202
220uF/25V
C206
1uF/25V
VCC12V
VCC5V
GND
VCC12V 6
VCC12V
POWER
B
TSU16/56AK FOR MYSON512 SWICH
B
26Wednesday, October 06, 2004
Title
Size Document Number Rev
Date: Sheet of
+
C204
220uF/25V
VLCD 5
R210
NC
VCC5V
Q203
AO3401
R201 4.7K 1/16W
VCC5V
+ C215
47uF/16V
C203
0.1uF
+ C208
10uF/16V
VLCD
VCC5V
C
BE
VAA1
C210
0.1uF
onBACKLITE 6
VAA3 4
U201
AZ1117D-1.8
3 2
1
VI VO
GND
FB202
600 OHM
VCC5V
Q202
PMBS3904
CE
B
Q204
PMBS3904
CE
B
D201 SS14
VCC1.8 4
VCC12V
GND
U202
AIC1084-33M
3
1
2
VIN
ADJ
VOUT
TO-263
GND
C207
0.1uF
VAA4 4
R212 4.7K 1/16W
VCC5V
VCC5V
+ C218
47uF/25V
R214
NC
onPanel_5V/3.3V6
R202
10K 1/16W
VCC5V+
VCC12V
VAA2 4
AdjBACKLITE4
C219
0.1uF/16V
PITCH 2.0
R213
NC
R211
10K 1/16W
C201
0.1uF
R203
1K 1/16W
VCPU 6
VCPU
H4
SCREW3.2RM
1 2 3
4
5
6 7 8
9
1 2 3
4
5
6 7 8
9
R208
10K 1/16W
D202
GS1D
ON_OFF
VAA1 4
C
BE
VCC3.3 4
VCC5V
DIM
C214
0.1uF
VCC5V+
VCC5V 3,4,6
VAA2
C205
0.1uF
R207 4.7K 1/16W
H1
SCREW3.2RM
1 2 3
4
5
6 7 8
9
1 2 3
4
5
6 7 8
9
GND

Seanix SE1908W
19
R+ 4
R318
10K 1/16W
DVIDDC_5V
R340
0 1/16W
DAT_DDC2
R330NC
R315 100 1/16W
D309
BAV99
3
1 2
TXD 6
C322
0.1uF
D320
TZMC5V6-GS08
R323
10K 1/16W
R333
NC
R311 1K 1/16W
RIN 4
R324
10K 1/16W
ST_DET1 6
SOG 4
GNDR 4
RXD 6
PC5V
R313
2.2K 1/16W
R331
10K 1/16W
PC5V
VCC5V
R347 10 1/16W
R305 68 1/16W C308 0.047uF
DDC_DAT 6
DVI5V
D307
BAV99
3
1 2
D321
TZMC5V6-GS08
D313
BAV99
3
1 2
D302
BAV99
3
1 2
FB303 0 1/16W
DDCCI_SEL 6
D308
BAV99
3
1 2
Q301
PMBS3904
CE
B
C315
0.1uF
R- 4
R325
75 1/16W
C309 0.047uF
R304 470 1/16W
D317
TZMC5V6-GS08
VGA_CON
U302
M24C02WMN6
1
2
3
45
6
7
8A0
A1
A2
GNDSDA
SCL
WP
VCC
VCC5V
D311
BAV99
3
1 2
DSUBDDC_5V
C307 0.001uF
VSYNC 4
CLK+ 4
C302
NC
C325
0.1uF
D312
BAV99
3
1 2
C313
0.1uF
R326
75 1/16W
4/2/2004-Add D324 Solution
CLK- 4
VCC5V
D322
TZMC5V6-GS08 NC D303
BAV99
3
1 2
G+ 4
VCC5V
U301
M24C02WMN6
1
2
3
45
6
7
8A0
A1
A2
GNDSDA
SCL
WP
VCC
R302 33 1/16W
CN301
DB15
1
6
2
7
3
8
4
9
5
11
12
13
14
15
10
16 17
VCC5V
R336 4.7K 1/16W
D325
MLL5232B 5.6V
4/2/2004-Add R329,R330
CLK_DDC
U303
74VHC4053
12
11
2
1
5
4
6
13
10
9
14
15
3
7
8
16
0A
SA
0B
1B
0C
ZC
INH
1A
SB
SC
ZA
ZB
1C
VEE
GND
VCC
CLK_DDC2
D306
BAV99
3
1 2
DVIDDC_5V
R344 10 1/16W
C323
0.1uF
C314
0.1uF
VSI
R337 4.7K 1/16W
C321
0.1uF
D310
BAV99
3
1 2
R350 10 1/16W
R342 NC
D314
LL5232B 5.6V 5%
DDC_CLK6
DVI_HPD
VCC5V
C306 0.047uF
C324
0.1uF
D315
LL5232B 5.6V 5%
R303 33 1/16W
R314
2.2K 1/16W
DAT_DDC
D304
BAV70
3
1 2
C316
0.1uF
R327
75 1/16W
GNDB 4
B+ 4
DSUBDDC_5V
operating
voltage-2.5v-5.5v
R310 1K 1/16W
CN302
JACK NC
1
2
3
4
5
6
7
8
25
28
9
10
11
12
13
14
15
16
26
29
17
18
19
20
21
22
23
24
27
31 32
DAT2-
DAT2+
2/4shield
DAT4-
DAT4+
DDC SCL
DDC SDA
VSYNC
R
HSYNC
DAT1-
DAT1+
1/3shield
DAT3-
DAT3+
+5V
SYNC GND
HPD
G
RGB GND
DAT0-
DAT0+
0/5shield
DAT5-
DAT5+
clk shield
clk+
clk-
B
31 32
R317
10K 1/16W
R339 4.7K 1/16W C317
0.1uF
R319 100 1/16W
C310 0.047uF
R312 100 1/16W
D319
TZMC5V6-GS08
GNDG 4
DDC_WP 6
C320
0.1uF
R307 68 1/16W
R321
10K 1/16W
C305 0.047uF
HSI
VCC5V
D323
TZMC5V6-GS08 NC
R329NC
R320 100 1/16W
C303
NC
C301
NC
R308
10K 1/16W
R346 10 1/16W
DDC_DAT6
R334
NC
BIN 4
R332 1K 1/16W
R345 10 1/16W
C318
0.1uF
FB301 0 1/16W
FB304 430 OHM
D324
BAV99/NC
3
1 2
R316 100 1/16W
FB302 0 1/16W
R306 68 1/16W
VCC5V
R341 NC
R335
4.7K 1/16W
INPUT
B
TSU16/56AK FOR MYSON512 SWITCH
C
36Wednesday, October 06, 2004
Title
Size Document Number Rev
Date: Sheet of
D301
BAV99
3
1 2
C312
220pF
B- 4
R338
10K 1/16W
R349 10 1/16W
C311
47pF
2004/08/19 ADD
VCC5V
R348 10 1/16W
C319
0.1uF
DVI5V
C304 0.047uF
DDC_CLK 6
R301 33 1/16W
HSYNC 4
D305
BAV70
3
1 2
R343 10 1/16W
D318
TZMC5V6-GS08
G- 4
D316
LL5232B 5.6V 5%
D326
BAV70
3
1 2
DVI_DET 6
operating
voltage-2.5v-5.5v
R309 100 1/16W
GIN 4

Seanix SE1908W
20
C418
0.1uF
PB9
GNDG3
SCL6
C426
0.1uF
GIN3
VPOVDPLL
PB0
VAA22
C420
0.1uF
U401
TSU16/56AK
63
60
61
58
62
59
57
37
38
40
41
43
44
46
47
49
50
52
66
67
69
70
71
32
72
73
74
107
55 35 45
3
51 11 21 84 94 104 114 126 18 87 97 117
39 56 36
2
54 42 10 20 85 95 115 127 19 86 96 105 116
33
34
108
109
110
111
112
113
118
119
120
121
122
123
124
125
128
1
29
28
30
31
53 65
64 48
106
103
102
68
77
78
6
RIN0
GIN0
SOGIN0
BIN0
RIN0M
GIN0M
BIN0M
HSYNC0
VSYNC0
R+
R-
G+
G-
B+
B-
CK+
CK-
REXT
REFP
REFM
CSZ
SDA
SCL
HWRESETZ
INT
PWM0
PWM1
LVACKM
AVDD
AVDD_MPLL
AVDD_DVI
BYPASS
AVDD_DVI
VDDP VDDP VDDP VDDP VDDP VDDP VDDP
VDDC VDDC VDDC VDDC
AVSS_DVI AVSS AVSS_MPLL
AVSS_LPLL
AVSS_PLL AVSS_DVI GNDP GNDP GNDP GNDP GNDP GNDP GNDC GNDC GNDC GNDP GNDC
XIN
XOUT
LVA2P
LVA2M
LVA1P
LVA1M
LVA0P
LVA0M
NC/LVB3P
NC/LVB3M
NC/LVBCKP
NC/LVBCKM
NC/LVB2P
NC/LVB2M
NC/LVB1P
NC/LVB1M
NC/LVB0P
NC/LVB0M
DDC1_CLK/GPO8
DDC1_DAT/GPO7
ADO/NC
AD3/NC
AVDD_PLL
AVDD
AVSS AVSS_DVI
LVACKP
LVA3M
LVA3P
AVSS
AD1/NC
AD2/NC
BUS TYPE/NC
FB404
600 OHM
VDDVPO VCC1.8
CLK-3
G-3
3-WIRE
FB401
600 OHM
C406
0.1uF
C415
0.1uF
AD1 6
VSYNC3
X401
14.318MHz
SCALER
B
TSU16/56AK FOR MYSON512 SWITCH
B
46Wednesday, October 06, 2004
Title
Size Document Number Rev
Date: Sheet of
C402 22pF
4.7K
CSZ6
HSYNC3
+
C419
10uF/16V
R406
10K 1/16W
VCC5V
+
C427
10uF/16V
R405
10K 1/16W
SDA6
R-3
R402
100 1/16W
C410
0.1uF
R402
C404 0.1uF
VCC3.32
G+3
PA[0..9] VAA1
C401
0.1uF
C428
0.1uF
PB7
Direct Bus
VDPLL
PB3
FB406
600 OHM
PA1
C416
0.1uF
R403 390 1/16W
Volume6
SOG3
FB405
600 OHM
R401
NC
VDD
+
C422
10uF/16V
GNDB3
R401
C408
0.1uF
C425
0.1uF
B-3
FB402
600 OHM
+
C405
10uF/16V
VAA4
BIN3
VAA32
PA8
C413
0.1uF
INT6
4.7K
AdjBACKLITE2
PA3
PB[0..9] 5
C412
0.1uF
C409
0.1uF
VDVI
C407
0.1uF
R+3
VCC1.82
PA[0..9] 5
+
C414
10uF/16V
GNDR3
RIN3
AD0 6
C403 22pF VAA42
NC
C417
0.1uF
PB5
C411
0.1uF
VCC3.3
PB[0..9]
VAA12
VAA3
PA6
VDVI
HWRESET6
NC
PB4
R404
10K 1/16W
VAD
PA9 VAD
PA5
PB8
FB403
600 OHM
C421
0.1uF
R407
10K 1/16W
AD2 6
PB2
VDVI
+
C424
10uF/16V
PA7
AD3 6
PB1
PA0
VAA2
VPLL
C423
0.1uF
VPLL
VCC3.3
CLK+3
B+3
PB6
PA4
PA2