Fujitsu FSC B17-1 User Manual Download

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FSC B17-1 Service Manual

PHS

RMADDR12

RMDATA5

HOST_PROTOCOL

D3.3V

EB0

OPR5

RED-

P.2

RMADDR2

OG2

FB205

600

R238

10K

1/16W

EG5

OPR1

C208

0.1uF/16V

C215

0.1uF/16V

PWM0

P.4

BLUE-

P.2

OR0

R201

NC(1K)

R239

10K

1/16W

OR2

OPB5

+PV

GND

DVI_PLUG

P.2

OG1

EG6

/CE

FB202

C234
0.1uF/16V

C205

0.1uF/16V

If using 6-wire host protocol, program this bit to 0

ROM_ADDR14

EMI SOULATION ADD C253

RMADDR6

OPG3

HOST_PORT_EN

SCL

ER4

RX2+

P.2

RMADDR2

OB6

OPG1

32-Pin PLCC Socket

1206

PBIAS

P.5

OPB[0..7]

P.5

EPR2

RMADDR13

RMADDR4

DVS

OPB4

+PV

DDC_SDA

P.2

DVS

OPR7

RMDATA6

C219

0.1uF/16V

Determines polarity of HCLK signal

OCM_ROM_CFG(1)

EG7

RMADDR3

EG1

OB1

C247
5pF

RP210

0 1/16W

1
2
3
4

8
7
6
5

OCM_START

RXC-

P.2

RMADDR6

OPG0

C232

0.1uF/16V

RMDATA0

R241

FB205

EG4

EPB0

FB204

OB7

GPIO7

Int_Test

U203

PQFP208

GM5120/GM2120

171
170
167
166
163
162

179
180
185
186
191
192

151

152

44
45

118

115

117

116

195

194

174

120
121
122
123
124
125
126
127

128

206
207
208

205
204

5
4

6
7

201

12
13

155

153

165
169

161

158

157

178

111

129

134

203

176

113
114

175

182

184

188

190
197
198

199

150

149

148

146

144

141

139

145
140

137
136

112

130

133

202

135

156

154

177

183

189

147

143

138

200

159

94
93

74
73

84
83

100

101

102

64
63

105

106

107

108

109

110

104
103

119

131

142
132

60
59
58
57
56
55

160

164

168

172

173

181

187

193

196

RED+
RED-
GREEN+
GREEN-
BLUE+
BLUE-

RX2+
RX2-
RX1+
RX1-
RX0+
RX0-

XTAL

TCLK

GPIO0/PWM0

GPIO1/PWM1

GPIO2/PWM2

GPIO3/TIMER1

GPIO4/UART_D1
GPIO5/UART_D0

GPIO6/EXTCLK

GPIO7

GPIO10/TCON_ROE3

GPIO11

GPIO12

GPIO13

DCLK/TCON_OCLK

DEN/TCON_ECLK

DVS/TCON_FSYNC

DHS/TCON_LP

RXC-

RXC+

REXT

TCON_OPOL

TCON_OINV

TCON_ESP

TCON_EPOL

TCON_EINV

TCON_RSP2
TCON_RSP3
TCON_RCLK

TCON_ROE

GPIO20/HDATA3
GPIO19/HDATA2
GPIO18/HDATA1
GPIO17/HDATA0
GPIO16/HFS
GPIO22/HCLK

RESETn
GPIO21/IRQn

DDC_SCL
DDC_SDA

GPIO9/TCON_ROE2

GPIO8/IRQINn

CLKOUT

ROM_ADDR0

ROM_ADDR1

ROM_ADDR2

ROM_ADDR3

ROM_ADDR4

ROM_ADDR5

ROM_ADDR6

ROM_ADDR7

ROM_ADDR8

ROM_ADDR15

ROM_DATA0

ROM_DATA1

ROM_DATA2

ROM_DATA3

ROM_DATA4

ROM_DATA5

ROM_DATA6

ROM_DATA7

ROM_ADDR14
ROM_ADDR13

ROM_ADDR9

ROM_ADDR11
ROM_ADDR10

ROM_ADDR12

ROM_OEn

DD1_A

DC_2.5

DD2_A

DC_2.5

AGND_GREEN
AGND_RED

AGND_BLUE

AGND_ADC

SGND_ADC

AGND_RX2

DD_2.5

DD_RX

2_2.5

PPWR
PBIAS

AGND_IMB

DD_RX

1_2.5

AGND_RX1

DD_RX

0_2.5

AGND_RX0
AGND_RXC
AGND_RXPLL

VDD_RXPLL_2.5

DD_RP

AVSS_RPLL

DD_DP

LL_3.3

DD_S

DDS

DD_S

DDS

_3.3

DD_DDDS

_3.3

AVSS_SDDS
AVSS_DDDS

HSYNC
VSYNC

VSS

ND1_A

ND2_A

ND_RX

VSS_

_DDDS

N/C

ADC_TEST

PD6/ER6

PD7/ER7

PD10/EG2

PD11/EG3

PD12/EG4

PD13/EG5

PD14/EG6

PD15/EG7

PD33/OG1
PD32/OG0

PD18/EB2

PD19/EB3

PD20/EB4

PD21/EB5

PD22/EB6

PD23/EB7

PD17/EB1
PD16/EB0

PD26/OR2

PD27/OR3

PD28/OR4

PD29/OR5

PD30/OR6

PD31/OR7

PD25/OR1
PD24/OR0

PD34/OG2

PD35/OG3

PD36/OG4

PD37/OG5

PD38/OG6

PD39/OG7

PD9/EG1
PD8/EG0

PD42/OB2

PD43/OB3

PD44/OB4

PD45/OB5

PD46/OB6

PD47/OB7

PD41/OB1
PD40/OB0

TCON_OSP

VSS

Reserved

N/C

Reserved

PD5/ER5
PD4/ER4
PD3/ER3
PD2/ER2
PD1/ER1
PD0/ER0

AVD

DD_B

DD_G

DD_RE

DD_IM

DD_RX

U204

M24C16-MN6T

1
2
3
4

A0
A1
A2

VSS

SCK

VCC

/RESET

EPB6

SET

RMDATA3

R247

R232

10K

1/16W

EB3

RMADDR4

ER1

OG3

OPG5

C226

0.1uF/16V

R231

10K

1/16W

R244

4.7K

EPR[0..7]

P.5

OB1

EG3

OR6

R221
10K

R233

GND

ROM_OEn

OG0

OR1

OPB6

C252

1uF/16V

C213

0.1uF/16V

R214

10K

EB4

RMDATA1

R246

10K

1/16W

U202 W39F010P-70P

29
28

25
23
26
27

5
6
7
8
9

10
11
12

21
20
19
18
17
15
14
13

A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0

VCC

GND

A16

NC/A17

GPIO8

P.4

ER5

GPIO0/PWM0

EG7

OPR0

C239

0.1uF/16V

GND

RMADDR1

EG2

C228

0.1uF/16V

+PV

GPIO2

P.4

RMADDR1

ER5

EPG5

A3.3V

/ROM_WE

RMADDR10

EPB1

R242 33

USER_BITS(7:5)

+PV

D3.3V

PCLK

RMADDR10

BANK0

FLASH/ Prom-Jet Socket

GND

OPG[0..7] P.5

EPR4

OPB2

RP211

0 1/16W

1
2
3
4

8
7
6
5

D2.5V

GND

/ROM_WE

EG2

RMDATA6

C203

0.1uF/16V

2003/02/21

RMADDR14

OB0

C260

22pF

C246
5pF

1 = All 48K of ROM is in external ROM

+PV

RED+

P.2

EG0

OPG4

GPIO3

P.4

EB1

OB4

C220

0.1uF/16V

If using 6-wire host protocol, program this bit to 1

A2.5V

D3.3V

OPR6

RMDATA5

PDEN

EB4

RXC+

P.2

ER6

EPR1

EMI SOULATION ADD C254

RMADDR10

ER2

RMADDR8

D-CLK

OG4

GPIO(22:16) is on "Host Port" pins

OPG6

R215

10K

GND

RMADDR15

DHS

OR2

FB204

R204

2.7K

C244

0.1uF/16V

RX0-

P.2

RMADDR12

EB0

RP202

0 1/16W

1
2
3
4

8
7
6
5

EB6

RMDATA1

RP203

0 1/16W

1
2
3
4

8
7
6
5

STBY_OUT

OB2

ER6

R206

10K

1/16W

R245

FB201

OR1

RMADDR8

0 = XTAL and TCLK pins are connected

OB5

RMADDR3

+3.3V

UART_DO

P.2

RMADDR5

OG3

OR7

OPB3

OPB7

C227

0.1uF/16V

ROM_ADDR(4:0)

P.2

RMADDR8

EB5

OB4

R240

R223

10K

BANK0

RMADDR4

OB5

/CE

C231

0.1uF/16V

C207

0.1uF/16V

VGA_PLUG

P.2

EG3

OPG2

RP207

0 1/16W

1
2
3
4

8
7
6
5

R248
10K

C217

0.1uF/16V

GND

EPR5

RP209

0 1/16W

1
2
3
4

8
7
6
5

C206

0.1uF/16V

R216 4.7K

1 = OCM becomes active after OCM_CLK is stable

Available for reading from a status register

OPR[0..7] P.5

ER1

SDA

ER3

EPB5

C209

0.1uF/16V

+5V

DEN

EPR7

RMDATA4

X201

14.318MHz

OR6

EPB3

PPWR

P.5

OG7

D-CLK

EPB7

R222 10K

3.3V

RX1+

P.2

OG5

EPR6

C251

1uF/16V

U201

TCM809SENB713

RST

VCC

DDC_SCL

P.2

RMADDR12

EPG7

RMDATA3

RP204

0 1/16W

1
2
3
4

8
7
6
5

R234

R227

C248

0.1uF/16V

R237

10K

1/16W

GND

RMADDR11

OG4

RMADDR1

OR3

C212

0.1uF/16V

OSC_SEL

DIGITAL PORT

+PV

LVDS_EN P.5

C253

0.1uF/16V

R208

10K 1/16W

EB1

RP208

0 1/16W

1
2
3
4

8
7
6
5

BOOTSTRAP SIGNALS

ResetIC:250ms

GND

EB5

RMDATA0

C249

0.1uF/16V

C218

0.1uF/16V

D2.5V

ER7

GND

PVS

A3.3V

GND

RMADDR5

OG0

Available for reading from a status register

D3.3V

DDC_SDA_A

P.2

MUTE_OUT

SPEC(500mA)

RMADDR7

RMADDR14

GPIO3

EB6

USER_BITS(4:0)

R232 R231 RXXX

NC NC NC SAMSUNG EH

NC 10K NC CHIMEI E4

10K NC NC SAMSUNG EU

10K 10K NC HYDIS 200/300

NC NC 10K CPT 170EA02

NC 10K 10K (RESERVED)

10K NC 10K (RESERVED)

10K 10K 10K AU EN05

LED_ORANGE

P.5

OB2

C204

0.1uF/16V

GPIO6

P.4

EG4

+PV

LED_GREEN

P.5

RX2-

P.2

ER0

RMADDR0

RMADDR11

EPG0

R207

10K

1/16W

C254

0.1uF/16V

GREEN-

P.2

OG6

ER2

C214

0.1uF/16V

C238

0.1uF/16V

GPIO7

P.4

OB3

RMADDR0

OPR4

ROM_ADDR5

SDA

D201

NC (LL4148)

12/20

EB2

EPG2

RMDATA2

ADDRESS

GND

RMADDR11

OG2

DEN

OG6

OPB1

EPB[0..7]

P.5

/ROM_WE

RMADDR15

OPG7

FB203

OR4

OB6

RMADDR7

RMDATA7

RX0+

P.2

OR0

EB2

EPG6

R205 1K 1%

ROM_ADDR6

SPEC(60mA)

ROM_ADDR7

BLUE+

P.2

EG0

EPB4

C233

0.1uF/16V

C210

0.1uF/16V

NAME

OR4

RMDATA2

715L1061

gm5120

GM2120

Tuesday, March 04, 2003

Title

Size

Document Number

Rev

Date:

Sheet

UART_DI

P.2

RMADDR14

EPR0

+PV

ER4

R243

NC (22)

OG1

OPR3

RP201

0 1/16W

1
2
3
4

8
7
6
5

GREEN+

P.2

RMADDR9

OR5

C216

0.1uF/16V

Reserved

SPEC(150mA)

12/20

2003/02/21

EB7

OB3

ROM_ADDR9

+5V

P.2

RMADDR3

C245
NC (10uF/16V)

RP212

0 1/16W

1
2
3
4

8
7
6
5

DESCRIPTION

EG5

EPG4

DDC_SCL_A

P.2

OR7

RMADDR9

RMADDR2

GND

OG5

ER3

EPG3

C241

0.1uF/16V

EG6

GPIO6

GND

OPR2

SCLPOL

SPEC(50mA)

RMADDR13

DHS

RMDATA7

C201

0.1uF/16V

ROM_ADDR(12:10)

+PV

RX1-

P.2

VOL_OUT

OR3

OG7

EPR3

OPB0

RMADDR0

C242

0.1uF/16V

ROM_ADDR8

RMADDR9

ER0

OR5

OB7

GND

A2.5V

GND

EB7

RMDATA4

C240

0.1uF/16V

C202

0.1uF/16V

RP206

0 1/16W

1
2
3
4

8
7
6
5

A3.3V

SCL

EB3

EPG1

1206

A3.3V

EPG[0..7]

P.5

OB0

ER7

RP205

0 1/16W

1
2
3
4

8
7
6
5

8/26 modify

GND

EG1

EPB2

ROM_ADDR13

All manuals and user guides at all-guides.com

Summary of Contents for FSC B17-1

Page 1: ...E 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 All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 2: ... 4 2 Factory Preset Display Modes 8 4 3 Power Supply Requirements 10 4 3 1 Input Requirements 10 4 3 2 Output Requirements 10 4 4 PANEL SPECIFICATION Samsung 11 4 4 1 Panel Feature 11 4 4 2 Display Characteristics 11 4 4 3 Optical Characteristics 11 4 4 4 Parameter guide line for CCFL Inverter 12 5 Block Diagram 13 5 1 Monitor Exploded View 13 5 2 Software Flow Chart 14 5 3 Electrical Block Diagra...

Page 3: ... 7 2 Inverter Power Board 27 7 3 Keypad Board 28 8 Maintainability 28 8 1 Equirements and Tools Requirements 28 8 2 Trouble Shooting 29 8 2 1 Main Board 29 8 2 2 Power Inverter Board 32 8 2 3 Key Pad Board 34 9 White Balance Luminance adjustment 35 10 EDIT Content 36 11 BOM List 37 All manuals and user guides at all guides com ...

Page 4: ... 63kHz V Frequency 55 75Hz Display Colors Over 16 million Colors Dot Clock 80MHz Max Resolution 1024 x 768 Plug Play VESA DDC2BTM Power Consumption ON Mode 35W OFF Mode 1W Maximum Screen Size Horizontal 12 0 304 128mm Vertical 9 0 228 096mm Power Source 90 264VAC 47 63Hz Environmental Considerations Operating Temp 5 C to 40 C Storage Temp 5 C to 40 C Operating Humidity 10 to 80 Weight N W Packaged...

Page 5: ...d DDC The Inverter board will drive the backlight of panel and the DC DC conversion The Adapter will provides the 12V DC power to inverter power board Power board include adapter inverter Flat Panel and CCFL backlight Main Board Keyboard RS232 Connector For white balance adjustment in factory mode HOST Computer CCFT Drive AC IN 90V 264V Video signal DDC Monitor Block Diagram All manuals and user g...

Page 6: ...cator will light up 3 2 CONTROL BUTTONS Power Button When pressed the monitor enters the off mode and the LED turns blank Press again to restore normal status Left Right Button The Left Right Button is used to control the monitor functions Press to switch functions or adjust settings Auto Adjust Key The Auto Adjust Key is used to automatically set the H Position V Position Clock and Phase Power In...

Page 7: ...ess the 6 or 5 button to mark the desired icon Press the SELECT MENU button to select the highlighted function Press the 6 or 5 button to adjust the value for the selected function Press the EXIT AUTO button to exit the function All changes are stored automatically Adjusting the brightness and contrast Calling the Brightness Contrast setting window Brightness Setting the brightness of the display ...

Page 8: ...volume Calling the Audio setting window Volume Setting the volume for playback with the integrated loudspeakers Mute Switching the loudspeakers off or on Setting colour temperature and colours Calling the Colour setting window Selecting the colour temperature The warmth of the screen colours is set using the colour temperature The colour temperature is measured in K Kelvin You can select from 6500...

Page 9: ...window Input select Selecting input signal With this function you switch the screen from the analogue to the digital mode and vice versa The condition is that the graphic card used supports this function Resolution Notifier Displaying monitor data The optimum resolution for this monitor is 1280 x 1024pixels With the function activated On a message appears on the screen after approx 30 seconds if a...

Page 10: ...nector 1 5 6 10 11 15 Pin Meaning Pin Meaning 1 Video input red 9 5 V DDC 2 Video input green 10 Sync ground 3 Video input blue 11 Ground 4 Ground 12 DDC Data 5 Ground 13 H sync 6 Red video ground 14 V sync 7 Green video ground 15 DDC Clock 8 Blue video ground All manuals and user guides at all guides com ...

Page 11: ... 60 0 kHz 79 9kHz 70 Hz 60 Hz 75 Hz 60 Hz 75 Hz 60 Hz 75 Hz 60 Hz 75 Hz 720 x 400 640 x 480 640 x 480 800 x 600 800 x 600 1024 x 768 1024 x 768 1280 x 1024 1280 x 1024 For ergonomic reasons a screen resolution of 1280 x1024 pixels is recommended Because of the technology used active matrix an LCD monitor provides a totally flicker free picture even with a refresh rate of 60 Hz All manuals and user...

Page 12: ...A approved Fuse value must no have to change for 115 VAC or 230 VAC operation Leakage Current Less than 3 5 mA Input voltage 240 Volts RMS 50 Hertz Hi Pot Primary to secondary 1 5KVAC for 1 Minute leakage current 10mA 1 8KVAC for 1 Minute leakage current 10mA 3 0KVAC for 1 Minute leakage current 10mA without Y cap Coupling cap Primary to Saft Ground 1 5KVAC for 1 Minute leakage current 10mA 1 8KVA...

Page 13: ... Number of pixels 1280 x 1024 pixel Pixel Arrangement RGB vertical stripe Pixel pitch 0 264 H x 0 264 W mm Display Mode Normally White 4 4 3 Optical Characteristics The optical characteristics are measured under stable conditions at 25 Room Temperature Item Symbol Conditions Min Typ Max Unit Note Contrast Ratio Center of screen C R 250 350 Rising Tr 5 7 Response Time Falling Tf 20 25 msec Luminanc...

Page 14: ...Vrms NO LOAD H V Load Vload 480 580 680 Vrms RL 80KΩ Start voltage Vst 1550 1650 1750 Vrms RL CCFL Protect delay time PDT 0 4 1 Sec INVERTER MIN BRINGTHNESS Vadj 0 0v LOAD 80KΩX4 ROOM TEMPERATURE 25 4 ITEM SYMBOL MIN TYP MAX UNIT REMARK input voltage Vin 10 8 12 13 2 V input current Iin 560 650 mA FOR 4 LOAD Output Current Iout 3 5 4 0 4 5 mA FOR 1 LOAD Frequency F 45 0 50 0 55 0 KHZ FOR 1 LOAD H ...

Page 15: ...FSC B17 1 Service Manual 15 5 Block Diagram 5 1 Monitor Exploded View All manuals and user guides at all guides com ...

Page 16: ...FSC B17 1 Service Manual 16 5 2 Software Flow 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 All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 17: ...een color Scaler initialize 10 In standby mode 11 Update the life time of back light 12 Check the analog port are there any signals coming 13 Does the scalar send out a 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 s...

Page 18: ...nclude MCU ADC OSD U203 Flash Memory W39f010P 70B U202 EEPROM 24C16 U204 D Sub Connector CN102 EEPROM 24C02 U104 Hsync Vsync RGB RXD TXD DB15_SDA DB15_SCL EPR_SDA EPR_SCL LCD Interface CN301 DVI I only Connector CN101 EEPROM D I only 24C02 U102 LVDS THC63LVDM83R U301 U302 All manuals and user guides at all guides com ...

Page 19: ...ard B uck C onnector P arallet resonant D river D im m ing control 阀菠瓜 P arallet resonant inverter C C FL P W M D im m ing con trol D river C ircuit V in V in inverter P W M C ircuit Inverter Block Diagram All manuals and user guides at all guides com ...

Page 20: ...FSC B17 1 Service Manual 20 PWPC7425A2 INTERNAL POWER CIRCUIT DIAGRAM Power Block Diagram All manuals and user guides at all guides com ...

Page 21: ... RX2 P 3 C110 0 01uF 16V R116 20K C111 0 01uF 16V C118 0 1uF 16V R101 10K GND VGA_PLUG DDC_SDA_D GPIO5 UART_DO C108 0 01uF 16V R113 100 R140 0 NC GND GND ZD104 MLL5232B 5 6V Pins 6 7 8 are R G B return lines resp 715L1061 C ANALOG DIGITAL INPUT GM5120 C 2 6 Tuesday March 04 2003 Title Size Document Number Rev Date Sheet of GPIO4 UART_DI U106D 74LCX14 9 8 14 7 DVI_PLUG P 3 DVI_5V R111 20K 5V GND RX...

Page 22: ... KEYON_OFF GND R422 1K 2003 02 21 GPIO2 P 4 C409 150uF 25V LED_ORANGE P 4 5V FB403 60 LED_GRN FB401 60 GND R404A 1K C430 NC VOL_OUT R409 4 7K 1 16W C250 22uF 16V R402 150 1 16W FB402 60 GND OUT R C408 150pF R421 0 R403 10K EMI SOULATION NEW C421 C420 104 GPIO7 P 4 JP403 Earphone R P 6 GND GND C420 104 KEY ENTER C422 68pF 5V KEY LEFT 715L1061 C K B AND CONNECTOR GM2120 B 5 5 Tuesday March 04 2003 T...

Page 23: ...March 04 2003 Title Size Document Number Rev Date Sheet of C3 100nF 12V OUT R C22 1uF C1 150uF 25v MUTE 2 26 modify R9 220K U1 TDA7496L 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 GND GND GND INL VAROUT_L VOLUME VAROUT_R NC INR SVR STBY MUTE GND OUTR VS VS OUTL GND GND GND OUT R P4 GM2120 C8 470U C9 470nF Earphone L P4 Earphone R P4 C15 100P R6 1K C12 150uF VOL 3 5 MUTE D1 NC C21 1uF R10 10...

Page 24: ...C213 0 1uF 16V R214 10K 2 EB4 RMDATA1 R246 10K 1 16W U202 W39F010P 70P 3 29 28 4 25 23 26 27 5 6 7 8 9 10 11 12 21 20 19 18 17 15 14 13 24 31 32 1 16 2 30 22 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 OE WE VCC NC GND A16 NC A17 CE GPIO8 P 4 ER5 GPIO0 PWM0 EG7 OPR0 C239 0 1uF 16V GND RMADDR1 EG2 C228 0 1uF 16V x 1 PV GPIO2 P 4 RMADDR1 ER5 EPG5 A3 3V ROM_W...

Page 25: ...42 17 50 14 5 38 8 43 28 31 23 40 47 20 48 27 52 6 13 7 10 30 12 36 21 49 44 33 51 16 34 25 1 29 46 32 53 24 22 3 11 18 56 54 55 15 37 39 41 35 2 26 19 4 45 9 TXOUT2 R_FB TXIN27 TXIN14 GND TXOUT3 TXIN10 LVDSGND TXIN25 TXCLKIN TXIN21 TXCLKOUT TXOUT0 TXIN19 TXOUT0 TXIN24 TXIN1 TXIN8 GND TXIN9 TXIN11 TXIN26 TXIN13 LVDSGND GND LVDSGND LVDSVCC PLLGND TXIN0 TXIN16 PLLVCC TXIN23 V GND TXOUT1 PWRDWN GND T...

Page 26: ... Size Document Number Rev Date Sheet of C519 0 01uF U503 RT9164 1 2 3 ADJ VOUT VIN A3 3V SOT 223 C501 47uF 16V C507 0 01uF 16V C508 47uF 16V C504 47uF 16V C517 100uF 16V GND C523 100uF 16V C522 0 01uF FB502 600OHM C509 0 1uF 16V C502 0 1uF 16V 3 3V U502 AIC1117 33CY 1 2 3 ADJ VOUT VIN C 150 uF 25V CHANGE DIP SIZE D2 5V C528 0 01uF 3 3V 5V C527 0 1uF 16V C514 47uF 16V C521 0 1uF 16V C503 0 01uF 16V...

Page 27: ...203 1U 25V R203 5 1K L203 73L174 30 YS 1 4 2 3 R224 1K C226 22P 3KV C227 22P 3KV Q203 SI4431 OR AO4411 4 8 5 6 7 3 2 1 R206 47K Q207 SST3906 Q205 SST3904 C231 OPEN F201 4A 63V C228 22P 3KV Q202 DTA144WKA Q201 DTC144WKA R225 1K R226 1K R227 1K C229 22P 3KV D204 11B L202 150UH Q208 SST3906 R221 12K R215 3 9K C208 330P 50V R204 10K TP10 HVL 1 R219 470 R217 220 L206 JUMP R213 3 9K C212 1U 25V TP8 HVL ...

Page 28: ... KEY LEFT HP R KEY MENU KEY RIGHT KEY LEFT J SW1 POWER KEY J002 CONN 1 2 OUT R HP R LCD ONOFF KEY AUTO CN4 CONN 1 2 CONTROL KEY PAD Switch A KEY PAD 715L1071 C AOC Top Victory Electronics Co Ltd A 1 1 Thursday January 09 2003 Title Size Document Number Rev Date Sheet of LCD ONOFF SW4 KEY LEFT SPKR L KEY RIGHT GND HP L SPKR R LED ORG LED ORG SPKR L SPKR R CN2 CONN 2 4 6 8 10 12 14 1 3 5 7 9 11 13 A...

Page 29: ...FSC B17 1 Service Manual 29 7 PCB Layout 7 1 Main Board All manuals and user guides at all guides com ...

Page 30: ...FSC B17 1 Service Manual 30 All manuals and user guides at all guides com ...

Page 31: ...FSC B17 1 Service Manual 31 7 2 Inverter Power Board All manuals and user guides at all guides com a l l g u i d e s c o m ...

Page 32: ...FSC B17 1 Service Manual 32 7 3 Keypad Board All manuals and user guides at all guides com ...

Page 33: ...ty 8 1 Equirements and Tools Requirement 1 Voltmeter 2 Oscilloscope 1 Pattern Generator 2 DDC Tool with a IBM Compatible Computer 3 Alignment Tool 4 LCD Color Analyzer 5 Service Manual 6 User Manual All manuals and user guides at all guides com ...

Page 34: ... Led Green Replace U202 Flash Rom No nothing is show Connected the Signal cable again Check LED status Check Power switch is in Power on status and check if Power switch had been stuck Led Orange OK Keyboard no stuck Led orange Led Green Check the Wire Harness from CN301 Measured RGB R136 R138 R140 H V Input at U106 pin 4 10 was there have signal Check Correspondent component short open Protection...

Page 35: ...d the Q302 pin 5 6 7 8 5 V Check U202 pin 1 2 3 4 5V OK OK Replace Q302 Nmos SI9933 Yes Measured the inveter connector CN402 Pin2 on off control 3 3V on Pin4 PWM signal control dim 0V 5V NG Check the Bklt On relative circuit R409 In normal operation when LED green R409 Bklt On should 5 v If Bklt On no response when the power switch turn on off Replace U203 GM5120 2120 NG still no screen Replace Po...

Page 36: ...ED is Green NG no transition OK Replace GM2120 U203 or replace MAINBOARD Check U203 GM5120 2120 Signal output ER0 7 EG0 7 EB0 7 OR0 7 OG0 7 OB0 7 Is the waveform ok Check U301 U302 LVDS IC Signal output Is the waveform ok OK If MainBoard being replace please do the DDC content reprogrammed Replace U301 U302 LVDS IC or replace MAINBOARD OK All manuals and user guides at all guides com a l l g u i d...

Page 37: ...ange F901 check BD901 Q903 IC901 Check the voltage of C905 Check bridge rectified circuit NG OK Check start voltage for the pin3 of IC901 Change IC901 NG Repeating the start voltage Check the auxiliary voltage is smaller than 20V 1 Check IC902 IC903 2 Check Q901 Q902 OVP circuit NG OK Check R919 D910 D911 D912 D913 ZD904 All manuals and user guides at all guides com ...

Page 38: ... or Q202 Check the pin1 of U201 have sawtooth wave NG OK Change U201 Check D201 D202 have the output of square wave at short time NG OK Check Q205 Q207 Q203 D201 or Q206 Q208 Q204 D202 Check the resonant wave of pin2 pin5 for PT201 PT202 NG OK Check the output of PT201 PT202 Check Q209 Q210 C213 or Q211 Q212 C214 Check connecter lamp OK NG Change PT201or PT202 All manuals and user guides at all gu...

Page 39: ...is unstable or not working Is KeyPad Board connecting normally Connect KeyPad Board Is Button Switch normally Replace Button Switch Y N N Is KeyPad Board Normally Replace KeyPad Board Y N Y Check Main Board All manuals and user guides at all guides com ...

Page 40: ...rature 1 Switch the chroma 7120 to RGB mode with press MODE button 2 switch the MEM channel to Channel 01 with up or down arrow on chroma 7120 3 The lcd indicator on chroma 7120 will show x 313 10 y 329 10 Y 200 5 cd m2 4 Adjust the RED on OSD window until chroma 7120 indicator reached the value R 100 5 adjust the GREEN on OSD until chroma 7120 indicator reached G 100 6 adjust the BLUE on OSD unti...

Page 41: ...0 16 0A 0D 01 03 68 22 1B 68 2A 24 1F A1 5A 49 99 25 32 1A 4C 55 A5 4F 00 81 8F 81 80 61 4F 61 40 45 4F 48 45 40 01 01 01 01 30 2A 00 98 51 00 2A 40 30 70 64 13 00 54 0E 11 00 00 1E 00 00 00 FF 00 59 45 47 80 46 30 30 30 30 30 31 0A 20 20 00 00 00 FD 00 37 96 4B 1E 53 0E 00 0A 20 20 20 20 20 20 00 00 00 FC 112 00 42 31 37 2D 31 0A 20 20 20 20 20 20 20 00 B7 Note Byte 0C 0D 0E 0F means Serial No By...

Page 42: ... 14PIN 20MM GL H 1PCS 95L8018 30 18 HARNESS POE30031L GL 1PCS M1L 140 10 47 SCREW M4X10 4PCS M1L 330 4128 SCREW M3X4 8PCS M1L 330 8128 SCREW 6PCS M1L 340 6128 SCREW 6PCS M1L1130 6128 SCREW 9PCS M1L1140 4128 SCREW 4X6 1PCS Q1L 330 8120 SCREW 3X8mm 14PCS 705L780KB34002 LCD 催 ASS Y 1PCS 750LLK70200 Hydis 17 LCD PANEL 20 1PCS AIC780KKDM8 MAIN BOARD FOR T780K SN 1PCS CN403 33L380213H WAFER 13P RIGHT AN...

Page 43: ...61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP202 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP203 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP204 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP205 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP206 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP207 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP208 61L 125000 8 CHIP ARRAY O OHM 1 16 1PCS RP209 61L 125000 8 CHIP ARRAY O OHM 1 ...

Page 44: ...W 1PCS R10 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R104 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R11 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R13 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R206 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R207 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R208 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R214 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R215 61L0603103 CHIPR 10K OHM 5 1 16 1PCS R221 61L0603103 CH...

Page 45: ...70 CHIPR 47 OHM 5 1 16W 1PCS R136 61L0603470 CHIPR 47 OHM 5 1 16W 1PCS R137 61L0603470 CHIPR 47 OHM 5 1 16W 1PCS R309 61L0603470 CHIPR 47 OHM 5 1 16W 1PCS R310 61L0603470 CHIPR 47 OHM 5 1 16W 1PCS R2 61L0603471 CHIPR 470 OHM 5 1 16W 1PCS R8 61L0603471 CHIPR 470 OHM 5 1 16W 1PCS R105 61L0603472 CHIPR 4 7K OHM 5 1 1 1PCS R216 61L0603472 CHIPR 4 7K OHM 5 1 1 1PCS R244 61L0603472 CHIPR 4 7K OHM 5 1 1 ...

Page 46: ... 1PCS C16 65L0603104 12 0 1UF 10 16V X7R 1PCS C201 65L0603104 12 0 1UF 10 16V X7R 1PCS C202 65L0603104 12 0 1UF 10 16V X7R 1PCS C203 65L0603104 12 0 1UF 10 16V X7R 1PCS C204 65L0603104 12 0 1UF 10 16V X7R 1PCS C205 65L0603104 12 0 1UF 10 16V X7R 1PCS C206 65L0603104 12 0 1UF 10 16V X7R 1PCS C207 65L0603104 12 0 1UF 10 16V X7R 1PCS C208 65L0603104 12 0 1UF 10 16V X7R 1PCS C209 65L0603104 12 0 1UF 1...

Page 47: ... 16V X7R 1PCS C305 65L0603104 12 0 1UF 10 16V X7R 1PCS C307 65L0603104 12 0 1UF 10 16V X7R 1PCS C309 65L0603104 12 0 1UF 10 16V X7R 1PCS C310 65L0603104 12 0 1UF 10 16V X7R 1PCS C311 65L0603104 12 0 1UF 10 16V X7R 1PCS C314 65L0603104 12 0 1UF 10 16V X7R 1PCS C316 65L0603104 12 0 1UF 10 16V X7R 1PCS C318 65L0603104 12 0 1UF 10 16V X7R 1PCS C321 65L0603104 12 0 1UF 10 16V X7R 1PCS C410 65L0603104 1...

Page 48: ...D 10uf 20 16V 1PCS C315 67L 312100 3 SMD 10uf 20 16V 1PCS C317 67L 312100 3 SMD 10uf 20 16V 1PCS C504 67L 312100 3 SMD 10uf 20 16V 1PCS C508 67L 312100 3 SMD 10uf 20 16V 1PCS C250 67L 312220 3 SMD 22UF 20 16V 1PCS C413 67L 312220 3 SMD 22UF 20 16V 1PCS C501 67L 312220 3 SMD 22UF 20 16V 1PCS C313 67L 312470 3 SMD 47UF 20 16V 1PCS C511 67L 312470 3 SMD 47UF 20 16V 1PCS C514 67L 312470 3 SMD 47UF 20 ...

Page 49: ...110 93L 39149 MLL5232B BY FULL POWER 1PCS D106 93L 60220 BAT54C GS08 1PCS D2 93L 64 32 LL4148 SMD 1PCS D3 93L 64 32 LL4148 SMD 1PCS D103 93L 6433P BAV99 SMT 1PCS D104 93L 6433P BAV99 SMT 1PCS D105 93L 6433P BAV99 SMT 1PCS 715L1061 1 MAIN BOARD 1PCS AIK560KM2 KEY BOARD FOR T560K SNI 1PCS CN3 33L3802 2H WAFER 2P RIGHT ANGLE 1PCS CN4 33L3802 2H WAFER 2P RIGHT ANGLE 1PCS CN2 33L8027 14 H WAFER 14P 2 0...

Page 50: ...4 63L210J1842A2 PMS 0 18UF 250V 1PCS C905 65L 2K152 5E6921 1500 PF 10 2KV Y5P 1PCS C226 65L 3J2206ET 22PF 5 3KV TDK 1PCS C227 65L 3J2206ET 22PF 5 3KV TDK 1PCS C228 65L 3J2206ET 22PF 5 3KV TDK 1PCS C229 65L 3J2206ET 22PF 5 3KV TDK 1PCS C901 65L305M1022EM 1000PF 20 250VAC 400 1PCS C902 65L305M1022EM 1000PF 20 250VAC 400 1PCS C912 65L306M472 2B 4700PF 400V 20 Y1 CAP 1PCS C922 67L 215102 3H 綯筿秆筿甧 1000...

Page 51: ...PCS J016 95L 90 23 TIN COATED 0PCS J017 95L 90 23 TIN COATED 0PCS J018 95L 90 23 TIN COATED 0PCS L205 95L 90 23 TIN COATED 0PCS L206 95L 90 23 TIN COATED 0PCS R927 95L 90 23 TIN COATED 1PCS R915 61L 17210052T 100HM 5 1 4W 1PCS R929 61L 17210152T 100 OHM 5 1 4W 1PCS R224 61L 17210252T 1K OHM 5 1 4W 1PCS R225 61L 17210252T 1K OHM 5 1 4W 1PCS R226 61L 17210252T 1K OHM 5 1 4W 1PCS R227 61L 17210252T 1...

Page 52: ...PCS D209 93L 64 1152T 1N4148 1PCS D210 93L 64 1152T 1N4148 1PCS D903 93L 64 1152T 1N4148 1PCS IC903 56L 158 4 T A HTL431 1PCS Q902 57L 419 PP T 2PC945P 1PCS Q901 57L 420 PP T 2PA733P 1PCS C928 64L700J1030AT 0 01UF 50V PEN 1PCS C929 64L700J1040AT 0 1UF 50V PEN 1PCS C920 65L517K102 5T6213 1000PF 10 Y5P 500V 1PCS C921 65L517K102 5T6213 1000PF 10 Y5P 500V 1PCS C906 67L 309220 7T 22UF 20 50V 1PCS C207 ...

Page 53: ...IP 3 9K OHM 1 16W 1PCS R214 61L0603392 CHIP 3 9K OHM 1 16W 1PCS R215 61L0603392 CHIP 3 9K OHM 1 16W 1PCS R218 61L0603471 CHIPR 470 OHM 5 1 16W 1PCS R219 61L0603471 CHIPR 470 OHM 5 1 16W 1PCS R208 61L0603472 CHIPR 4 7K OHM 5 1 1 1PCS R209 61L0603472 CHIPR 4 7K OHM 5 1 1 1PCS R205 61L0603473 CHIP 47K OHM 1 16W 1PCS R206 61L0603473 CHIP 47K OHM 1 16W 1PCS R202 61L0603512 CHIP 5 1K OHM 1 16W 1PCS R203...

Page 54: ...10 65L0805105 27 CHIP 1UF 25V Y5V 0805 1PCS C211 65L0805105 27 CHIP 1UF 25V Y5V 0805 1PCS C212 65L0805105 27 CHIP 1UF 25V Y5V 0805 1PCS C219 65L0805105 27 CHIP 1UF 25V Y5V 0805 1PCS C220 65L0805105 27 CHIP 1UF 25V Y5V 0805 1PCS C208 65L0805331 32 CHIP 330PF 50V X7R 0805 1PCS C221 65L0805474 27 CHIP 0 47UF 25V Y5V 1PCS C222 65L0805474 27 CHIP 0 47UF 25V Y5V 1PCS F201 84L 52 2 SMD FUSE 4A 32V GET HA...

Page 55: ... POWER 1PCS 33L4604AAS L CONTROL PANEL 1PCS 34L1139 BT B BASE 1PCS 34L1140 BT B STAND F 1PCS 34L1141 BT B STAND B 1PCS 34L1150ABT B BEZEL 1PCS 34L1151 BT 2B BACK COVER 1PCS 34L1155AEF B LOUVER COVER 1PCS 37L 471 1 HINGE ASS Y 1PCS Q1L 130 12120 SCREW 3MMX12 6PCS Q1L 330 8120 SCREW 3X8mm 4PCS Q1L1030 8128 SCREW 4PCS All manuals and user guides at all guides com ...

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