Samsung GY15MS series Service Manual Download

Page: 51 / 54

11 Schematic Diagrams

GY15MS*/GY17MS*

11-3

CONFIDENTIAL

11-2 GY17MS* Schematic Diagram

BD 103

L 108

22uH

FT 107

CN 103

SOG Option

120ohm

R 150

Option

Q 103

IC 109

C 154

ZD 106

D 107

Audio option

10K

R145

C145

100uF
25V

100

R132

16V

330uF

C133

16V

150nF

C138

C102
100pF

L108

O_5

O_O

VCC

O_1

O_2

O_3

O_4

TP656

MC74F14D

IC101

GND

TP655

C114

100nF

ZD105

LVDS3.3V

R102

10K

C139

150nF
16V

16V

100nF

slcon5p

CN102

1.5uH

+5V_SW

C137

10000nF

L106

C60
100nF

C61

AP1117D-18A

IC60

GND

OUT

50V

100pF

C141

16V

100nF

C134

C142
100uF

16V

6.8K

1/16W

CPU+5V

R136

R143

R148

4.7K

1/16W

10K

R123

C149

470uF
16V

C244
100nF

16V

10000nF

C128

+14V_INV

330

R105

47uF

R118

C152

SK34

R115

C140

100pF
50V

D107

IC106

D1_1

D2_1

R109

LCD+5V

SI9933ADY-T1

R110

C116

10nF

1.5uH

C124

10000nF

L105

BD102

BD103

100nF

C148

16V

R135

Q101
2SC2412K-Q

1/16W

R141

100nF

+14V_INV

+14V_AUDIO

10K

R149

C112

+5V

10000nF

C130

R116

C136

16V

100UF

C107
4.7pF

50V

SVR

VAROUT_L

AROUT_R

VOLUME

VS0

VS1

C103

100pF
50V

GND4

GND5

GND6

INL

INR

MUTE

N_C

OUTL

OUTR

STBY

TDA7496L

IC108

GND0

GND1

GND2

GND3

R55

10K

GND

OUT

+14V

R117

IC105

AP1117D-18A

D1_1 7

D2_1 5

1/16W

1.5K

SI9933ADY-T1

IC109

100K

1/16W

R139

Q103

KSC1623-Y

D104

PVDD_1.8

L201

1.5uH

16V

100nF

C241

C242

1uF

10V
MO

R104

DVDD_3.3

1nF

C150

50V

330

ZD103

+14V_AUDIO

IC107

AP1501-50K5A

GND1

GND2

OUTPUT

VIN

TP110

R119

R120

d_sub15p

CN101

R131

100

+14V

D106

D103

CPU+5V

D105

C123
100nF

10V

1uF

C245

TP654

R138

1/16W

100K

D102

ZD104

100nF

C127

100nF

C129

16V

C146

100nF

10K

R101

10K

R52

ZD106

D101

GS1881-CKA

IC102

TP111

GND

IN OUT

+5V

L900
1.5uH

+5V

CPU+5V

BD101

IC900

G960T45R

R124

1.5uH

L107

50V

C151

1nF

120

BLM41P600S

FT107

C118

FT103

1 A

100nF
16V

G960T45R

IC104

GND

IN OUT

L202

1.5uH

16V

C143

100nF

CPU+5V

AVDD_3.3

100nF

C144

16V

50V

4.7pF

C108

10000nF

C115

XVDD_1.8

R129

10K

50V

4.7pF

C106

CPU+5V

C126

10000nF

1/16W

R130

4.7K

100nF

16V

C135

16V

470uF

C147

C153
33uF

R111

10K

R140

FT106
BLM41P600S

R122

470

C125

100nF

1/10W

4.7

R51

100

1/10W

4.7

R50

100

R133

R134

C132

100nF

50V

C131

330uF

16V

CN103

dcjhp_7

680K

R125

4.7K

AVDD_1.8

100nF

C117

+5V_SW

R142

+14V

R146

10K

DVDD_1.8

CPU+5V

100nF

C113

10K

C110

100nF

CPU+5V

1uF

C154

R150

PGND

AGND

PGND

AUDIO_MUTE

DGND

PANEL_ON_OFF

DPMS_ON

SOG_SYNC

OFF_SW

PGND

AGND

PGND

AGND

PIN_1

PIN_2

AGND

AUDIO_EN

AUDIO_VOL

PIN_2

PIN_1

CHK_DSUB

RED_IN

GREEN_IN

BLUE_IN

DDC_DATA

DDC_CLK

AGND

AVS

AHS

Summary of Contents for GY15MS series

Page 1: ...OR CONTENTS 1 Precautions 2 Product Specifications 3 Disassembly Reassembly 4 Alignments Adjustments 5 Troubleshooting 6 Exploded View Parts List 7 Electrical Parts List 8 Block Diagram 9 Wiring Diagram 10 PCB Layout 11 Schematic Diagrams 12 Panel Description ...

Page 2: ...416 Maetan 3Dong Paldal Gu Suwon City Kyungki Do Korea 442 742 Printed in Korea P N BN82 00087G 00 http www samsungmonitor com SyncMaster Worldwide http www samsung monitor com SyncMaster USA URL http ecms samsungelectronics com ...

Page 3: ...Circuit 4 With the unit completely reassembled plug the AC line cord directly into a 120V AC outlet With the unit s AC switch first in the ON position and then OFF measure the current between a known earth ground metal water pipe conduit etc and all exposed metal parts including metal cabinets screwheads and control shafts The current measured should not exceed 0 5 milliamp Reverse the power plug ...

Page 4: ...power switch ON Connect an insulation resistance meter 500 V to the blades of the AC plug The insulation resistance between each blade of the AC plug and accessible conductive parts see above should be greater than 1 megohm 6 Always connect a test instrument s ground lead to the instrument chassis ground before connecting the positive lead always remove the instrument s ground lead last 6 Do not r...

Page 5: ...rtical 304 1 mm 228 1 mm 338 3 mm 270 3 mm AC power voltage Frequency AC 90 264 Volts 60 50 Hz 12V 3A AC 90 264 Volts 60 50 Hz 3 Hz Power Consumption 32W normal 42 W max 40W normal Dimensions Set W x D x H 13 9 x 1 9 x 12 0 Inches 353 9 x 48 4 x 304 7 mm Without stand 15 0 x 1 9 x 13 5 Inches 382 0 x 47 0 x 343 0 mm Without stand 13 9 x 6 0 x 14 2 Inches 353 9 x 152 0 x 360 0 mm With Stand 15 0 x ...

Page 6: ...eturn GND GND R GND G GND B DDC Power Input 5V Self Raster GND Bi Dr Data SDA H Sync V Sync DDC Clock SCL Red Green Blue GND DDC Return GND GND R GND G GND B DDC Power Input 5V Self Raster GND Bi Dr Data SDA H V Sync Not Used DDC Clock SCL Red Green H V Sync Blue GND DDC Return GND GND R GND G GND B DDC Power Input 5V Self Raster GND Bi Dr Data SDA Not Used Not Used DDC Clock SCL Sync on green ...

Page 7: ...813 1 589 26 058 0 318 70 087 14 268 0 064 0 858 13 155 0 191 28 322 Negative Positive Separate fH kHz A µsec B µsec C µsec D µsec E µsec fV Hz O msec P msec Q msec R msec S msec Clock Freq MHz Polarity H Sync V Sync Remark IBM 640 75 Hz 640 x 480 800 60 Hz 800 x 600 800 75 Hz 800 x 600 1024 60 Hz 1024 x 768 1024 75 Hz 1024 x 768 VGA2 70 Hz 720 x 400 VGA3 60 Hz 640 x 480 Table 2 1 Timing Chart 31 ...

Page 8: ...2 Product Specifications 2 4 GY15MS GY17MS Memo ...

Page 9: ...l instruments to pry apart the cabinet 3 R Cover opening jig BH81 00001A 3 1 1 GY15MS 1 Place monitor face down on cushioned table Remove 2 screws from grip on the stand and remove signal cable CAUTION Always securely hold the stand to remove a screw Failure to do so may cause the stand to topple or fall onto your feet 2 Remove 2 screws from the rear cover Insert the opening jig into the grooves a...

Page 10: ... Place monitor face down on cushioned table Remove 2 screws from grip on the stand and remove signal cable CAUTION Always securely hold the stand to remove a screw Failure to do so may cause the stand to topple or fall onto your feet 2 Remove 2 screws from the rear cover Insert the opening jig into the grooves at each side and press until it clicks 3 Open the rear cover and remove 2 screws from th...

Page 11: ...rd 5 Remove cover front from the panel and remove 4 screws from the shield panel 6 Lift up the shield and disconnect LVDS cable from the main board and remove 6 screws from the main board 7 Disconnect inverter cable and lift up main board 8 This picture is removed main board from the panel ...

Page 12: ...3 Disassembly and Reassembly 3 4 GY15MS GY17MS 3 2 Reassembly Reassembly procedures are in the reverse order of disassembly procedures ...

Page 13: ...st brightness and contrast to 0 Then press the exit key for 5 second Service function OSD will appear on screen 2 Press the key to place the cursor on the panel Press the menu key for 5 seconds 4 5 OSD Adjustment When Replacing Lamp Only 1 Adjust brightness and contrast to 0 Then press the exit key for 5 seconds Service function OSD will appear on the screen 2 Press the key Select upper lamp and p...

Page 14: ...he service function OSD you will have to power off Figure 2 The example of service function OSD Figure 3 Panel Information Softward Version Checksum The service function OSD is based on a grid of 29 columns x 12 rows The service function OSD consists of panel information software version and MICOM checksum 4 6 2 How to Control Service Function OSD 1 With the panel selected on OSD whenever you pres...

Page 15: ...ds Then panel Ch No increases one step and the panel time information is reset to zero Simultaneously other information is reset to zero Upper Lower lamp Panel cycle Figure 5 6 4 6 4 How to Control Service Function OSD In the case of Upper Lamp or Lower Lamp change After changeing the Upper Lamp or Lower Lamp 1 Select the Upper Lamp or Lower Lamp 2 Press the Menu key within an 5 seconds Then Ch No...

Page 16: ...4 Alignments and Adjustments 4 4 GY15MS GY17MS Memo ...

Page 17: ...he Exit for more than 5 seconds the monitor automatically turns back to the factory preset 5 1 1 No Power Does proper DC 14V appear at DC jack and Pin 1 of CN201 Check signal cable and power adaptor and CN201 Yes No Does proper DC 5V DC 3 3V appear at Pin 2 of IC201 and Pin 3 of IC202 Check IC201 IC202 and related circuit Yes No Does proper DC 1 8V appear at Pin 4 of IC204 Check IC204 and related ...

Page 18: ...e sync signal appear at R104 and R103 AHS AVS No Check IC402 and related circuit No Yes Does the video signal appear at the output port 10 11 Does the video signal appear at the Pin 48 47 46 45 42 41 40 39 38 and 37 of IC302 Yes Is Pin 4 BLIGHT_EN of CN102 high Check TFT LCD panel and inverter Yes Replace IC402 Yes 9 8 7 6 5 Check IC402 and related circuit No Does the input signal appear at Pin 10...

Page 19: ... hold the Exit for more than 5 seconds the monitor automatically turns back to the factory preset 5 2 1 No Power Does proper DC 14V appear at DC jack and Pin 1 of CN103 Check signal cable and power adaptor and CN103 Yes No Does proper DC 5V DC 3 3V appear at Pin 2 of IC104 and Pin 2 of IC107 Check IC107 IC104 and related circuit Yes No Does proper DC 1 8V appear at Pin 4 of IC105 Check IC105 and r...

Page 20: ...e sync signal appear at R116 and R115 AHS AVS No Check IC201 and related circuit No Yes Does the video signal appear at the output port 10 11 Does the video signal appear at the Pin 48 47 46 45 42 41 40 39 38 and 37 of IC301 Yes Is Pin 4 BLIGHT_EN of CN302 high Check TFT LCD panel and inverter Yes Replace IC201 Yes 9 8 7 6 5 Check IC201 and related circuit No Does the input signal appear at Pin 10...

Page 21: ...5 Troubleshooting GY15MS GY17MS 5 5 WAVEFORMS 1 2 3 4 5 6 7 8 9 10 11 ...

Page 22: ...Memo 5 Troubleshooting 5 6 GY15MS GY17MS ...

Page 23: ...GY15MS GY17MS 6 1 6 Exploded View and Parts List You can search for updated part codes through CMS web site URL http ecms samsungelectronics com 6 1 GY15MS ...

Page 24: ...6 Exploded View Parts List 6 2 GY15MS GY17MS 6 2 GY17MS ...

Page 25: ...ohm SNA BD102 3301 000314 CORE FERRITE BEAD AB 120ohm 1 6x0 8x0 8mm 150mA TP FERRITE 0 2ohm SNA C102 2203 000189 C CERAMIC CHIP 100nF 80 20 25V Y5V TP 1608 C105 2203 000236 C CERAMIC CHIP 0 1NF 5 50V C0G TP 1608 C106 2203 000626 C CERAMIC CHIP 0 022NF 5 50V C0G TP 1608 C107 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C108 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C109 2203 005005...

Page 26: ...1 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C232 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C233 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C234 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C235 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 C236 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 C237 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C238 2...

Page 27: ...Y5V TP 3216 C325 2203 000626 C CERAMIC CHIP 0 022NF 5 50V C0G TP 1608 C326 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C327 2203 000626 C CERAMIC CHIP 0 022NF 5 50V C0G TP 1608 C328 2203 000189 C CERAMIC CHIP 100nF 80 20 25V Y5V TP 1608 C330 2203 005437 C CERAMIC CHIP 10000nF 80 20 10V Y5V TP 3216 C332 2203 005437 C CERAMIC CHIP 10000nF 80 20 10V Y5V TP 3216 C333 2203 000257 C CERAMIC CHIP...

Page 28: ...9A COIL CHOKE SMD12X12X6 EOS 33UH 15 0 12ßŸMAX 2A DR10X5 0MM 18 5TS 12X12X6 1 8MM 1UEW0 L203 2703 001778 INDUCTOR SMD 3 3UH 20 3 2X2 5X2 2MM L204 2703 001334 INDUCTOR SMD 1 5uH 10 2x1 25x0 85mm L205 2703 001334 INDUCTOR SMD 1 5uH 10 2x1 25x0 85mm L206 2703 001802 INDUCTOR SMD 33UH 20 2 0X1 25X1 25MM L207 2703 001802 INDUCTOR SMD 33UH 20 2 0X1 25X1 25MM L400 2703 001334 INDUCTOR SMD 1 5uH 10 2x1 25...

Page 29: ...0W TP 1608 R325 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R326 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R327 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R328 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R329 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R330 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R331 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R332 2007 000072 R CHIP 47ohm 5 1 10W TP 1608 R333 2007 000092 R CH...

Page 30: ...4 7ohm 5 1 8W TP 2012 R51 2007 000881 R CHIP 4 7ohm 5 1 8W TP 2012 R52 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R60 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R600 2007 000086 R CHIP 5 6Kohm 5 1 10W TP 1608 R601 2007 000124 R CHIP 2 2Kohm 5 1 10W TP 1608 R602 2007 000124 R CHIP 2 2Kohm 5 1 10W TP 1608 R61 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 R62 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 R63 2007 ...

Page 31: ...90MM 1061 28 CIS BN63 00645A SHIELD COVER GOYA153S SECC T0 8 SNA IN PCB SH COV 6003 000117 SCREW TAPTITE BH B M3 L6 ZPC YEL SWRCH18A SNA SH COV PAN 6003 000259 SCREW TAPTITE BH B M3 L8 ZPC YEL SWRCH18A SNA SH COV SH PCB 6003 000117 SCREW TAPTITE BH B M3 L6 ZPC YEL SWRCH18A SNA SH PCB SH D_SUB 6003 000269 SCREW TAPTITE BH S M3 L6 ZPC YEL SWRCH18A SNA SIGNAL BN39 00244A CBF SIGNAL BU15AO T541A 15P 1...

Page 32: ...1 153V 173V IB Driver SyncMaster W W 13Langs SNA BN92 00711G ASSY P MATERIAL GY15MS SNA P M 0203 001100 TAPE OPP MASKING OPP W75 CLR T0 05 W75 L800000 CLR SNA P M 6902 000111 BAG PE HDPE T0 015 L800 W650 TRP 28 4 PE MARK SNA P M BH69 00328F PAD EDGE CN15 DW3 200 1430 YEL SNA P M BH69 00457B PACKING PAD GH15 FOAM T3 0 930 1000 SNA P M BH69 30002C BAG PE LDPE T0 05 W2400 NO_PRINT SNA P M BH69 30360A...

Page 33: ... CERAMIC CHIP 0 1NF 5 50V C0G TP 1608 C103 2203 000236 C CERAMIC CHIP 0 1NF 5 50V C0G TP 1608 C110 2203 000189 C CERAMIC CHIP 100nF 80 20 25V Y5V TP 1608 C112 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C113 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C114 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C115 2203 005437 C CERAMIC CHIP 10000nF 80 20 10V Y5V TP 3216 C116 2203 000...

Page 34: ...005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C215 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 C217 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 C219 2203 005437 C CERAMIC CHIP 10000nF 80 20 10V Y5V TP 3216 C220 2203 005437 C CERAMIC CHIP 10000nF 80 20 10V Y5V TP 3216 C221 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 C222 2203 000257 C CERAMIC CHIP 10nF 10 50V X7R TP 1608 C223 ...

Page 35: ... X7R TP 1608 C306 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C307 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C308 2203 005437 C CERAMIC CHIP 10000nF 80 20 10V Y5V TP 3216 C309 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C310 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C311 2203 005005 C CERAMIC CHIP 100nF 10 16V X7R TP 1608 C312 2203 005005 C CERAMIC CHIP 100nF 10...

Page 36: ... 075OHM 2W SO 8 IC201 1003 001560 IC LCD CONTROLLER ADE3700SX LQFP 128P 20X14MM TR PLASTIC 5V 150C IC203 1103 001023 IC EEPROM 524C80D81 1028x8Bit SOP 8P 150MIL 10mS 5V 10 PLASTIC 0to 70C 110uA CMOS TP IC301 1205 002334 IC TRANSMITTER EL LV385 TSSOP 56P 14X6 1MM PLASTIC 3 45V 0TO 70C TP IC302 1205 002334 IC TRANSMITTER EL LV385 TSSOP 56P 14X6 1MM PLASTIC 3 45V 0TO 70C TP IC60 1203 002844 IC VOLTAG...

Page 37: ...1 10W TP 1608 R141 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 R142 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 R143 2007 000084 R CHIP 4 7Kohm 5 1 10W TP 1608 R145 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R146 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R148 2007 000078 R CHIP 1Kohm 5 1 10W TP 1608 R149 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R150 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R204 2007 0...

Page 38: ... 5 1 10W TP 1608 R256 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R257 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R258 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R259 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R260 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R261 2007 000074 R CHIP 100ohm 5 1 10W TP 1608 R262 2007 000090 R CHIP 10Kohm 5 1 10W TP 1608 R301 2007 000070 R CHIP 0ohm 5 1 10W TP 1608 R303 2007...

Page 39: ...2007 000070 R CHIP 0ohm 5 1 10W TP 1608 RA201 2011 001085 R NETWORK 82OHM 5 1 16W L CHIP 8P TP RA202 2011 001085 R NETWORK 82OHM 5 1 16W L CHIP 8P TP RA203 2011 001085 R NETWORK 82OHM 5 1 16W L CHIP 8P TP RA204 2011 001085 R NETWORK 82OHM 5 1 16W L CHIP 8P TP RA205 2011 001085 R NETWORK 82OHM 5 1 16W L CHIP 8P TP RA206 2011 001085 R NETWORK 82OHM 5 1 16W L CHIP 8P TP RA207 2011 001085 R NETWORK 82...

Page 40: ...B SH D_SUB 6003 000117 SCREW TAPTITE BH B M3 L6 ZPC YEL SWRCH18A SNA IN PCB SH PCB 6003 000117 SCREW TAPTITE BH B M3 L6 ZPC YEL SWRCH18A SNA SH COV PAN 6001 000131 SCREW MACHINE BH M3 L6 ZPC YEL SM20C SNA SH COV SH D_SUB 6003 000269 SCREW TAPTITE BH S M3 L6 ZPC YEL SWRCH18A SNA SIGNAL BN39 00244A CBF SIGNAL BU15AO T541A 15P 15P 20276 N 1830MM UL20276 BLACK D SUB MALE DET TYPE CIS BN96 00343A ASSY ...

Page 41: ...CD SRC RUSSIA S W 120 W210 L120 INSTALL CARD SNA ACCESSORY BN39 00061A CBF SIGNAL STEREO 2000MM UL2851 ACCESSORY BN59 00355A S W DRIVER USER MANUAL 01 153V 173V IB Driver SyncMaster W W 13Langs SNA BN92 00711J ASSY P MATERIAL GY17MS SNA P M 0203 001100 TAPE OPP MASKING OPP W75 CLR T0 05 W75 L800000 CLR SNA P M 6902 000111 BAG PE HDPE T0 015 L800 W650 TRP 28 4 PE MARK SNA P M BH69 00328H PAD EDGE L...

Page 42: ...Memo 7 Electrical Parts List 7 18 GY15MS GY17MS ...

Page 43: ...GY15MS GY17MS 8 1 8 Block Diagram 8 1 GY15MS ...

Page 44: ...8 Block Diagrams 8 2 GY15MS GY17MS 8 2 GY17MS ...

Page 45: ... CN1 CN102 CN101 CN401 CN103 CN103 14V DC 14V DC 14V DC GND GND GND GND GND BL_ON OFF GND BRT_ADJ GND CN202 IN L IN R OUTL GND OUTR 14V DC 14V DC 14V DC GND GND GND GND GND BKLT_EN GND BRIGHT GND PGND NC 14V DSUB_SCL V_SYNC H_SYNC DSUB_SDA DSUB_GND CHK_DSUB DSUB_ 5V B_GND G_GND R_GND DSUB_GND DSUB_GND B_VIDEO G_VIDEO R_VIDEO DGND KEY1 KEY2 LED_G 5V ...

Page 46: ...NC 5V 5V 5V INVERTER CN1 CN302 CN101 CN301 CN303 CN103 14V DC 14V DC 14V DC GND GND GND GND GND BL_ON OFF GND BRT_ADJ GND 14V DC 14V DC 14V DC GND GND GND GND GND BKLT_EN GND BRIGHT GND PGND NC 14V DSUB_SCL V_SYNC H_SYNC DSUB_SDA DSUB_GND CHK_DSUB DSUB_ 5V B_GND G_GND R_GND DSUB_GND DSUB_GND B_VIDEO G_VIDEO R_VIDEO DGND KEY1 KEY2 LED_G 5V CN202 IN L IN R OUTL GND OUTR ...

Page 47: ... 111 3 16 9 ZD201 DIODE ZENER 102 2 83 2 ZD202 DIODE ZENER 117 7 83 2 IC113 IC VIDEO SYSTEM 83 5 18 4 IC114 IC TTL 91 0 9 2 IC201 IC DC DC CONVERTER 30 1 62 8 IC202 IC POSI FIXED REG 20 5 24 4 IC203 IC VOLUME CONTROL 116 3 79 1 IC204 IC VOLTAGE REGULATOR 40 5 45 7 IC205 FET SILICON 37 7 78 1 IC302 IC TRANSMITTER 68 5 69 0 IC303 IC MICROCONTROLLER 107 6 35 5 IC304 IC EEPROM 102 9 7 2 IC401 FET SILI...

Page 48: ...E REGULATOR 29 7 59 6 IC101 IC TTL 81 6 25 9 IC102 IC VIDEO SYSTEM 89 7 12 4 IC104 IC VOLTAGE REGULATOR 31 9 70 9 IC105 IC VOLTAGE REGULATOR 29 8 50 7 IC106 FET SILICON 15 3 88 6 IC107 IC DC DC CONVERTER 12 1 32 3 IC108 IC VOLUME CONTROL 114 6 104 2 IC109 FET SILICON 94 4 79 8 IC201 IC LCD CONTROLLER 62 1 49 1 IC202 IC MICROCONTROLLER 108 5 43 0 IC203 IC EEPROM 100 9 16 0 IC301 IC TRANSMITTER 41 1...

Page 49: ...3 10K R60 BA17805FP IC202 GND 2 IN 1 OUT 3 AVDD_1 8 C208 16V 100nF 16V 100uF C238 3 16V C209 100nF ZD103 1 2 16V C207 100nF 7 6 D2 D2_1 5 G1 2 4 G2 S1 1 S2 3 16V 100nF C246 1 IC401 SI9933ADY T1 8 D1 D1_1 1 MO 50V 100nF C124 R109 75 MO 50V 10nF C334 2 3 C226 10nF 50V MO 3 3V_SW C126 BZX84C5V1LT1 ZD106 1 10V C257 100nF 50V MO 100nF C108 1uF 1 1 OUTPUT 2 5 SD VIN 1 FT201 A 1 B 2 1 2 3 AP1501 33K5A IC...

Page 50: ... VAROUT_R 6 VOLUME 16 VS0 15 VS1 ZD201 GND2 13 GND3 20 GND4 19 GND5 18 GND6 4 INL 9 INR MUTE 12 8 N_C OUTL 17 OUTR 14 IC203 TDA7496L 1 GND0 2 GND1 3 C305 100nF 100nF C304 C281 50V 1 U139 1 1nF R343 10K U140 10K R342 10K R341 180K 47 R321 R340 C326 100nF 16V C324 10000nF 1 R332 47 1 2 3 4 5 14V_AUDIO 1 1 CN202 slcon5p 1 1 150nF C277 1 16V 470uF C276 16V C278 100nF FT303 BLM41P600S 1 2 C273 470uF 16...

Page 51: ...17D 18A 8 D1 D1_1 7 6 D2 D2_1 5 2 G1 4 G2 S1 1 S2 3 1 16W 1 5K B C E SI9933ADY T1 IC109 100K 1 16W R139 Q103 KSC1623 Y D104 1 2 3 PVDD_1 8 L201 1 5uH U5 1 MO 16V 100nF C241 C242 1uF 10V MO R104 DVDD_3 3 1nF C150 50V 330 1 ZD103 1 2 3 14V_AUDIO IC107 AP1501 50K5A FB 4 3 GND1 6 GND2 OUTPUT 2 5 SD VIN TP110 1 39 R119 R120 39 7 8 9 10 11 12 13 14 15 d_sub15p CN101 1 2 3 4 5 6 3 R131 100 14V D106 1 2 3...

Page 52: ..._4 36 AVDD33_1 AVDD33_2 43 50 AVDD33_3 AVDD33_4 ADE3700SX IC201 AGND_1 37 AGND_2 39 AGND_3 45 C217 10nF 50V 7 8 10K R239 M24C08 WMN1T IC203 1 2 3 4 5 6 C212 100nF 16V R244 10K 1 16W C207 10nF 50V 22pF C261 R227 1M R228 R209 47 C224 10nF 50V MO 0 C258 X201 HC 49 SM5H 27MHz 30ppm Q0 Q1 50V 10nF C238 100nF 16V 22 R205 DVDD_1 8 MO 50V 10nF C328 16V 100nF C259 0 R240 10V 10000nF C209 100 R234 R237 1K R...

Page 53: ... 18 19 TIN18 TIN19 20 54 TIN2 TIN20 22 23 TIN21 TIN22 24 25 TIN23 27 TIN24 TIN25 28 30 PLL_VCC 32 PWDNB TIN0 51 52 TIN1 TIN10 8 TIN11 10 11 TIN12 TIN13 12 TIN14 14 15 TIN15 TIN16 16 GND_1 13 GND_2 21 GND_3 GND_4 29 GND_5 53 36 LVDS_GND LVDS_GND_1 43 LVDS_GND_2 49 44 LVDS_VCC PLL_GND_1 33 PLL_GND_2 35 34 LVDS3 3V EL LV385 IC301 CLKIN 31 17 CLKSEL 5 U3 1 1 5uH L304 1 1 10 11 12 13 14 CN302 slcon14p_...

Page 54: ...11 Schematic Diagrams 11 6 GY15MS GY17MS CONFIDENTIAL Memo ...

Search results

Summary of Contents for GY15MS series

Reviews:

Related manuals for GY15MS series

Brands by name

Popular brands

Samsung GY15MS series, Service Manual

Search results

Summary of Contents for GY15MS series

Reviews:

Related manuals for GY15MS series

Brands by name

Popular brands