Table of Contents
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1.
PRECAUTION AND NOTICES ------------------------------------------------------------------------------------- 1
1.1. SAFETY PRECAUTIONS ---------------------------------------------------------------------------------------- 1
1.2. PRODUCT SAFETY NOTICE ----------------------------------------------------------------------------------- 1
1.3. SERVICE NOTES-------------------------------------------------------------------------------------------------- 1
2.
3.
SPECIFICATIONS ----------------------------------------------------------------------------------------------------- 2~4
3.1.
3.2.
3.3. D-SUB CONNECTOR -------------------------------------------------------------------------------------------- 3
3.4. DVI CONNECTOR ------------------------------------------------------------------------------------------------ 4
4.
EXPLODED VIEW AND PARTS LIST --------------------------------------------------------------------------- 5~6
4.1. EXPLODED VIEW ------------------------------------------------------------------------------------------------ 5
4.2. EXPLODED VIEW PARTS LIST -------------------------------------------------------------------------------- 6
5.
BLOCK DIAGRAM ---------------------------------------------------------------------------------------------------- 7
6.
SCHEMATIC DIAGRAM -------------------------------------------------------------------------------------------- 8~15
6.1. Input ----------------------------------------------------------------------------------------------------------------- 8
6.2. Dc to Dc------------------------------------------------------------------------------------------------------------- 9
6.3. Scaler---------------------------------------------------------------------------------------------------------------- 10
6.4. Panel Interface----------------------------------------------------------------------------------------------------- 11
6.5. Key Pad ------------------------------------------------------------------------------------------------------------- 12
6.6. Audio ---------------------------------------------------------------------------------------------------------------- 13
6.7. Inverter-------------------------------------------------------------------------------------------------------------- 14
6.8. Power---------------------------------------------------------------------------------------------------------------- 15
7.
WORKING THEOREM----------------------------------------------------------------------------------------------- 16~19
8.
WIRING DIAGRAM--------------------------------------------------------------------------------------------------- 20
9.
PCB LAYOUT ----------------------------------------------------------------------------------------------------------- 21~24
9.1. MAIN PCB TOP VIEW ------------------------------------------------------------------------------------------- 21
9.2. MAIN PCB BOTTOM VIEW ------------------------------------------------------------------------------------- 22
9.3. POWER & KEYPAD PCB TOP VIEW ------------------------------------------------------------------------- 23
9.4. POWER & KEYPAD PCB BOTTOM VIEW ------------------------------------------------------------------- 24
10.
TROUBLE SHOOTING FLOW CHART ------------------------------------------------------------------------- 25~29
10.1. NO POWER -------------------------------------------------------------------------------------------------------- 26
10.2. NO DISPLAY------------------------------------------------------------------------------------------------------- 27
10.3. LOSE COLOR------------------------------------------------------------------------------------------------------ 28
10.4. NO AUDIO --------------------------------------------------------------------------------------------------------- 29
11.
ADJUSTMENT ---------------------------------------------------------------------------------------------------------- 30~31
11.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS ------------------------------------------------------- 30
11.2. MAIN ADJUSTMENTS ------------------------------------------------------------------------------------------- 30
11.3. ALIGNMENT PROCEDURES----------------------------------------------------------------------------------- 30~31
12.
ELECTRICAL PARTS LIST----------------------------------------------------------------------------------------- 32~40
PLE1700S Service Manual
TABLE OF CONTENTS
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05/12/2006
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Table of Contents
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Summary of Contents for Iiyama ProLite E1700S
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Page 1: Table Of Contents
PLE1700S Service Manual TABLE OF CONTENTS PAGE PRECAUTION AND NOTICES ------------------------------------------------------------------------------------- 1 1.1. SAFETY PRECAUTIONS ---------------------------------------------------------------------------------------- 1 1.2. PRODUCT SAFETY NOTICE ----------------------------------------------------------------------------------- 1 1.3. SERVICE NOTES-------------------------------------------------------------------------------------------------- 1 SERVICE TOOL & EQUIPMENT REQUIRED --------------------------------------------------------- 2 SPECIFICATIONS ----------------------------------------------------------------------------------------------------- 2~4 PRODUCT SPECIFICATIONS 3.1. ----------------------------------------------------------------------------- 2 FACTORY SUPPORTING MODES 3.2. -
Page 2: Precaution And Notices
PLE1700S Service Manual 1. PRECAUTION AND NOTICES 1.1. SAFETY PRECAUTIONS This monitor is manufactured and tested on a ground principle that a user's safety comes first.However, improper use or installation may cause damage to the monitor as well as to the user.Carefully go over the following WARNINGS before installing and keep this guide handy. -
Page 3: Service Tool & Equipment Required
PLE1700S Service Manual 2. SERVICE TOOL & EQUIPMENT REQUIRED 1. SIGNAL GEN. 2. MULTIMETER 3. OSCILLOSCOPE 4. SCREW DRIVER 5. IRON 6. ABSORBER 7. SOLDER 8. DUMMY LOAD (5ohm/200W) 3. SPECIFICATIONS 3.1. PRODUCT SPECIFICATIONS LCD Panel 17.0" TFT Power Management Energy Star compliant VESA DPMS compatible <1W... -
Page 4: Factory Supporting Modes
PLE1700S Service Manual 3.2. FACTORY SUPPORTING MODES There are totally 35 timings mode that can be saved in memory by FIFO architecture. This monitor can support VGA up to SXGA resolution. There are some resolution example listed in lookup timing table. Lookup timing table 720 ×... -
Page 5: Dvi Connector
PLE1700S Service Manual 3.4 DVI CONNECTOR DVI-D connector RX2- RX2+ SHLD2 8 V-sync RX1- 10 RX1+ 11 SHLD1 16 SENSE 17 RX0- 18 RX0+ 19 SHLD0 22 SHLDC 23 RXC+ 24 RXC- 05/12/2006... -
Page 6: Exploded View And Parts List
PLE1700S Service Manual 4.1. EXPLODED VIEW 05/12/2006... -
Page 7: Exploded View Parts List
SPECIFICATION Q‘TY REMARK 1F01 2024272403P FRONT BEZEL PLE1700S IIYAMA ABSHB DY-3054 PLE1700S-S1 1F01 2024272404P FRONT BEZEL PLE1700S IIYAMA ABSHB BLK C PLE1700S-B1 1F02 2044270004P FUNCTION KEY JT178BP ABS 94HB DY-3054 PLE1700S-S1 1F02 2044270001P FUNCTION KEY JT178BP ABS 94HB BLACK C... -
Page 8: Block Diagram
PLE1700S Service Manual 5. BLOCK DIAGRAM INPUT SW power supply T801 D121,D122 D822,D823 100v-220v I801 3.3V 3.6V VLCD_12 T801 D821 Q111 AUDIO INVERTER PANEL VLCD I601 I901 DISPLAY Q104 SPEAKER D919,D910 SCALAR Q901 P601 I105 AUDIO INPUT 1.8V P603 Q107 X101 SYNC EEPROM... -
Page 9: Schematic Diagram
PLE1700S Service Manual 6. SCHEMATIC DIAGRAM 6.1. Input P102 DB15 HD C103 0.047U R106 C102 0.047U R105 C101 0.047U R104 PC5V C104 PC5V R101 R102 R103 R107 MODIFLY 75 1% 75 1% 75 1% 4/12/06 C105 0.047U R110 GNDR C106 0.047U R109 GNDG... -
Page 10: Dc To Dc
PLE1700S Service Manual 6.2. Dc to Dc 5V_3V3 5V_3V3 5V_3V3 R126 R127 D121 VCTRL R147 EP05Q04 R125 R128 C115 Q101 P101 R129 C124 adj_BACKLIGHT 4.7U 50V 5V_3V3 D124 R130 1N/LL4148 VCC1V8 AUDIO_STBY R131 R148 Volume D125 Q107 on_BACKLIGHT MMBT2907 VCC3V6 1N/LL4148 C125 D122... -
Page 11: Scaler
PLE1700S Service Manual 6.3. Scaler VCC1V8 VDDC VCC3V3 L103 VDDP VCC3V3 AVDD L104 VCC1V8 VCC3V3 C134 L105 C138 4.7u 50V 10u 50V C135 C136 C137 0.1U 0.1U 0.1U C140 C139 10u 50V 0.1U C141 C142 C143 C144 C145 0.1U 0.1U 0.1U 0.1U 0.1U... -
Page 12: Panel Interface
PLE1700S Service Manual 6.4. Panel Interface PB[0..5] PB[0..5] P108 RB1P P107 FOR RSDS 17 PA[0..7] PA[0..7] RB1N RSDS(15,17) RB2P RA3N FB0N RB3N B0N FB0P RB3P B0P RA1P RB2N RA3P RA1N RB3P RA2P RB3N RA2N FB1N RB2N B1N FB1P RB2P B1P RA2N RA2P PB[6..11]... -
Page 13: Key Pad
PLE1700S Service Manual 6.5. Key Pad P701 2_SELECT DOWN MENU LED_GREEN LED_AMBER LCD_ONOFF JST-PH8P-2.0-180 D701 S706 S702 S704 S703 S705 -12- 05/12/2006... -
Page 14: Audio
PLE1700S Service Manual 6.6. Audio DC12_AUDIO L608 R606 used jump line,first. 3.5X9*0.8 C601 R620 1000u 16V R602 I601 TDA7496L AUDIO_STBY C605 220u 16V MUTE ACTIVE LOW R610 GND1 GND2 GND3 D601 1N4148 GND4 GND5 Q601 R601 100K MUTE GND6 R611 2SC945 GND7 STBY... -
Page 15: Inverter
PLE1700S Service Manual 6.7. Inverter L901 Bead core 9mm P901 VCC12V T901 C902 D901 C904 2200P 22P,3KV R905 3M,3KV P902 R907 4.7 R906 4.7 C903 2200P 2374301405P C905 D905 5P,3KV 1N4148 D907 C912 I902 78L05 1N4148 0.01uF D902 Q905 1N4148 C915 AP9977GM C909... -
Page 16: Power
PLE1700S Service Manual 6.8. Power R820 C820 22R 2W 2200PF/500V T801 ER28H 2374228052P L803 5.2UH 11,12 R833 R835 D821 D801 C806 SRF10120C 2KBP06M 1000PF/1KV 100K/1/4WS 100K/1/4WS C822 R834 R836 C828 220pF/1KV R821 1000uF/16V C829 22R 1/2W C821 2200PF/500V 1000uF/16V D806 100K/1/4WS 100K/1/4WS UF4007... -
Page 17: Working Theorem
PLE1700S Service Manual 7. WORKING THEOREM A. DC-DC CONVERTER This brick convert is the 110-220AC input voltage to 12V AND 3.3V output for invert use and panel use and system controller use . 3.3V Out put at L804 VCC 12V In put at L803,F901 B. - Page 18 PLE1700S Service Manual Input DVI Input Clock Pair + DVI Input Clock Pair – Input Serial Flash Interface Pin Name Pin Type Function Input w/ 5V-Tolerant SPI Flash Serial Data Output Output SPI Flash Chip Select Output SPI Flash Serial Clock Output SPI Flash Serial Data Input RSDS Interface...
- Page 19 PLE1700S Service Manual GPIO_P10/ I/O w/ 5V-tolerant General Purpose Input/Output; 4mA driving I2C_MCL strength/I2C Master Clock PWM2/ I/O w/ 5V-tolerant Pulse Width Modulation Output; 4mA driving strength/ GPIO_P24 General Purpose Input/Output; 4mA driving strength GPIO_P27/ I/O w/ 5V-tolerant General Purpose Input/Output; 4mA driving strength/ PWM1 Pulse Width Modulation Output;...
- Page 20 PLE1700S Service Manual INVERTER In order to drive the CCFLs embedded in the panel module, there is a half bridge inverter to convert by the controller. The input 12V up to hundreds of AC voltage output. The inverter is formed by symmetric in order to drive the separate lamp modules. The input stage consists of a PWM controller, half bridge inverter, and switching MOSFET to convert DC input into AC output.
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Page 21: Wiring Diagram
PLE1700S Service Manual 8. WIRING DIAGRAM -20- 05/12/2006... -
Page 22: Pcb Layout
PLE1700S Service Manual 9. PCB LAYOUT 9.1. MAIN PCB TOP VIEW -21- 05/12/2006... -
Page 23: Main Pcb Bottom View
PLE1700S Service Manual 9.2. MAIN PCB BOTTOM VIEW -22- 05/12/2006... -
Page 24: Power & Keypad Pcb Top View
PLE1700S Service Manual 9.3. POWER & KEYPAD PCB TOP VIEW -23- 05/12/2006... -
Page 25: Power & Keypad Pcb Bottom View
PLE1700S Service Manual 9.4. POWER & KEYPAD PCB BOTTOM VIEW -24- 05/12/2006... -
Page 26: Trouble Shooting Flow Chart
PLE1700S Service Manual 10.ROUBLE SHOOTING FLOW CHART START CHECK MAIN CHECK CHECK 3.6V OK? POWER PCB Q103 AND SUROUND CAP OK? CHECK CHECK 3.3V OK? D807,I801,I801 D121, SUROUND CAP D121 3.3V SUROUND CAP OK? CHECK CHECK 1.8V OK? D807,I801,I801 Q107, SUROUND CAP Q107 1.8V BEAD OK? SUROUND CAP OK? -
Page 27: No Power
PLE1700S Service Manual 10.1. NO POWER POWER Check Check Check 3.6 V O/P PANEL STAR I902 P901-P904 T801 12 V Check I901 Q905,Q911 Check Q907,Q908 12 V 0/P Q909,Q901 C823 Check F801 3.6 V Check Check D801 D823 T901 T902 C805 D822 Check... -
Page 28: No Display
PLE1700S Service Manual 10.2. NO DISPLAY Power key Check Check Check 3.6V Work ok Keypad I104 Check Check Check Check H V sync I105 P102 I/O cable Check R.G.B Check Check Check DATA I/O cable I105 P102 Check Check Check Check C129,C130 VCC1.8V,3.3V... -
Page 29: Lose Color
PLE1700S Service Manual 10.3 LOSE COLOR Some bits Lose color lost R or G or B Check Check I105 I105 OR Check P107 Sign R-pack Sign Cable soldering Check Check I107 or I108 C101,C102 R104,R105.R106 poor C103,C105 soldering R108,R109,R110 C106,C107 I105 fail or Poor, soldering... -
Page 30: No Audio
PLE1700S Service Manual 10.4 NO AUDIO Check Jack Check P603 Audio cable Check 12V Check TRACE Check Check I601 P601 Check speaker -29- 05/12/2006... -
Page 31: Adjustment
PLE1700S Service Manual 11. ADJUSTMENT 11.1. ADJUSTMENT CONDITIONS AND PRECAUTIONS 1. Approximately 30 minutes should be allowed for warm up before proceeding. 2. Adjustments should be undertaken only on those necessary elements since most of them have been carefully preset at the factory. 3. - Page 32 PLE1700S Service Manual F. Adjust Color Temperature: (1) EEPROM INIT(5BLOCKS): Press “▼” key move cursor to EEPROM INIT, Press key then monitor will INIT ADC value (2) Press “▲” key move cursor to “White Balance”, Press key do white balance adjustment.
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Page 33: Electrical Parts List
PLE1700S Service Manual 12. ELECTRICAL PARTS LIST When you place a parts order, be sure to indicate the following data on the order: Location No. Parts No. Description LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK MAIN P.C.BOARD C101 2346147396P CAP,CHIP 125'C CS 0603/X7R/50V 0.047u... - Page 34 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK D103 2364200896P DIODE,RECT(SMD) BAS32L SOD80C PHILIPS D103 2363600696P DIODE,SWITCH RLS4148-T11 SOD-80 ROHM D103 2364601396P DIODE,SWITCH SMD 1N4148W-7-F SOD-123 DIODES D104 2364600496P DIODE,SWITCH SMD MM4148 SOD-80 GRANDE D104 2364200896P DIODE,RECT(SMD) BAS32L SOD80C PHILIPS D104...
- Page 35 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK D132 2364500396P DIODE,ZENER SMD RLZ5.6B 5.45-5.73V LL-34 ROHM D133 2364503996P DIODE,ZENER SMD BZV55-C5V6 5% SOD-80C PHILIPS D133 2364505616P DIODE,ZENER SMD TZMC5V6 SOD-80 5.2-6.0V VISHAY D133 2364505636P DIODE,ZENER SMD BZV55-B5V6 2% SOD-80C PHILIPS D133 2364500396P DIODE,ZENER SMD...
- Page 36 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK R105 2253256096P RES CHIP 1/10W RC 0603 1/10W 56 ohm R106 2253256096P RES CHIP 1/10W RC 0603 1/10W 56 ohm R108 2253210196P RES CHIP 1/10W RC 0603 1/10W 100 ohm J R109 2253210196P RES CHIP 1/10W...
- Page 37 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK POWER P.C.BOARD C601 2335310841P CAP,Ele Low Esr 105'C EC 1000u/ 16V 10*16 P=5.0 C602 2333322691P CAP,ELE 105'C EC 22u/ 16V 5*11 P=5.0 C603 2333610591P CAP ELE 105'C EC 1u/ 50V 5*11 P=5.0 C604...
- Page 38 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK D822 2363300212P DIODE,SCHOTTKY 31DQ06FC 60V/1.6A H=21.4 NI D822 2363234012P DIODE,RECT SR306(LF) DO-201AD MOSPEC D823 2363300212P DIODE,SCHOTTKY 31DQ06FC 60V/1.6A H=21.4 NI D823 2363234012P DIODE,RECT SR306(LF) DO-201AD MOSPEC D902 2363600195P DIODE,SWITCH 1N4148 DO-35 WILLAS D902...
- Page 39 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK L601 2379101495P FERRITE CORE 3.5*9*0.8 L602 2379101495P FERRITE CORE 3.5*9*0.8 L603 2379101495P FERRITE CORE 3.5*9*0.8 L604 2379101495P FERRITE CORE 3.5*9*0.8 L608 2379101495P FERRITE CORE 3.5*9*0.8 L801 2379101595P FERRITE CORE 3.5*0.8*4.5 L802 2379101495P...
- Page 40 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK R812 2233491495P RES,CBN 1/4 S RD 1/4WS 910Kohm J R820 2235422003P RES,MTL 1 RS 1W 22ohm R821 2233622095P RES,CBN 1/2WS RD 1/2WS 22 ohm R823 2233410195P RES,CBN 1/4 S RD 1/4WS 100 ohm J R824...
- Page 41 PLE1700S Service Manual LOC NO. SOURCE PART NO. DESCRIPTION SPECIFICATION REMARK P951 2427130101P AC POWER CORD UK WALL 1.83M BLACK (UK) P961 2427501195P I/O CABLE D15/D15 20276(4.5) 1.83M BLACK P962 2427721841P CABLE EAR 3.5(577C) 2547#28 1.8M BLK P980 2420311501P FFC CABLE FFC 50P*0.5mm*L115mm P981 2420311302P...