Philips 150B1C/00 Servise Manual Download Page 1

Page: 1 / 78

Important Safety Notice . . . . . . . . . . . . . . . . . . . 2

Technical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Accessories & Front View . . . . . . . . . . . . . . . . . 4

Connecting to PC . . . . . . . . . . . . . . . . . . . . . . . . 5

OSD Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . 6

Attention Signals. . . . . . . . . . . . . . . . . . . . . . . . . 7

Troubleshootings . . . . . . . . . . . . . . . . . . . . . . . . 8

Clock & Phase Adjustment. . . . . . . . . . . . . . . . . 9

FP Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Pixel Defection . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Mechanical Instructions . . . . . . . . . . . . . . . . . . . 12~13

Safety Test Requirements . . . . . . . . . . . . . . . . . 14

Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 15

DDC Instructions. . . . . . . . . . . . . . . . . . . . . . . . . 16~19

DDC Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Electrical Instructions. . . . . . . . . . . . . . . . . . . . . 21~22

Factory Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Colour Adjustment . . . . . . . . . . . . . . . . . . . . . . . 24~30

PCB Architecture . . . . . . . . . . . . . . . . . . . . . . . . 31

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

SOG & OSD Schematic Diagram

& Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Power In & Video In Schematic Diagram

& Waveform . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

CPU Schematic Diagram & Waveforms . . . . . . 35

Scaler (GMZ2A) Schematic Diagram

& Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

ADC & Clock Schematic Diagram

& Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

DC/DC Converter Schematic Diagram

& Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Inverter Schematic diagram & B.C.A.. . . . . . . . 39

Digital Decoder Schematic Diagram

(for reference only) . . . . . . . . . . . . . . . . . . . . . . . 40

Main C.B.A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Control C.B.A. & Schematic Diagram . . . . . . . 42

Repair Tips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Exploded View. . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Recommended Part List (including Inverter) . . 45

CPT LCD Panel Recommended Parts . . . . . . . 46

Spare Part List . . . . . . . . . . . . . . . . . . . . . . . . . . 47~51

Power Distribution Flow . . . . . . . . . . . . . . . . . . . 52

Repair Flow Chart . . . . . . . . . . . . . . . . . . . . . . . . 53~55

General Specifications . . . . . . . . . . . . . . . . . . . . 56~73

Description

Page

Table of Contents

CAUTION: USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WHEN SERVICING.

SAFETY NOTICE

ANY PERSON ATTEMPTING TO SERVICE THIS CHASSIS MUST FAMILIARIZE HIMSELF WITH THE CHASSIS

AND BE AWARE OF THE NECESSARY SAFETY PRECAUTIONS TO BE USED WHEN SERVICING ELECTRONIC

EQUIPMENT CONTAINING HIGH VOLTAGES.

15" LCD Colour Monitor

DDC/Power saving /

User-friendliness Control

150B1C/00 (CPT Panel)

Horizontal frequencies

31 - 60kHz

Service

Published by BCU Monitors Printed in Taiwan Copyright reserved Subject to modification Jun 20 2000

3138 106 10091

REFER TO BACK COVER FOR IMPORTANT SAFETY GUIDELINES

Summary of Contents for 150B1C/00

Page 1: ...am for reference only 40 Main C B A 41 Control C B A Schematic Diagram 42 Repair Tips 43 Exploded View 44 Recommended Part List including Inverter 45 CPT LCD Panel Recommended Parts 46 Spare Part List 47 51 Power Distribution Flow 52 Repair Flow Chart 53 55 General Specifications 56 73 Description Description Page Page Table of Contents CAUTION USE A SEPARATE ISOLATION TRANSFORMER FOR THIS UNIT WH...

Page 2: ...oded views Use of substitute replacement parts which do not have the same specified safety characteristics may create shock fire or other hazards Under no circumstances should the original design be modified or altered without written permission from Philips Philips assumes no liability express or implied arising out of any unauthorized modification Of design Servicer assumes all liability WARNING...

Page 3: ...er consumption 27 W Temperature operating 0 C to 35 C Relative humidity 20 to 80 System MTBF 50K hrs excluding LCD panel CCFL CCFL 25 Khrs Panel dependant 1 10 6 11 15 5 9 Go to cover page Preset Display Modes Display Mode H Freq V Freq Dot rate Resolution KHz KHz MHz IBM VGA 10h 31 469 70 086 25 175 640 x 350 31 469 70 087 28 322 720 x 400 31 469 59 940 25 175 640 Macintosh 35 000 67 000 30 200 6...

Page 4: ...fire or electrical shock do not drop the monitor 4 when moving the monitor be sure to unplug all power cords in order to avoid injury or damage to the equipment 2 Macintosh Adapter optional 3 VGA Signal Cable 4 E DFU package with Quick Setup Guide Using Your Monitor Manual and CD ROM 5 AC DC Adaptor UP and DOWN buttons are used when adjusting the OSD of your monitor LEFT and RIGHT buttons like the...

Page 5: ...the hinge 5 Replace the back cover on the monitor 6 Connect to your PC 6 1 Turn off your computer and unplug its power cable 6 2 Connect the monitor signal cable to the video connector on the back of your computer 6 3 Plug the power cord of your computer and your monitor into a nearby outlet 6 4 Turn on your computer and monitor If the monitor displays an image installation is complete 3 Plug in t...

Page 6: ...e your adjustments within Brightness 1 Press the or button on the monitor The BRIGHTNESS window appears 2 Press the button to adjust the brightness 3 When the brightness is adjusted to the level desired stop pressing the or button and after three seconds the BRIGHTNESS window will disappear with the new adjustment saved Below is an overall view of the structure of the OSD You can use this as refer...

Page 7: ...keyboard or click the mouse to wake up the monitor and computer Locked OSD function can be released by pressing button for more than 10 seconds While press button for OSD unlocked purpose the screen will keep showing OSD MAIN MENU LOCKED until OSD function unlocked and screen automatically shows following window for 3 seconds Switch ON OFF attention signals All attention signals can be switched of...

Page 8: ...e computer is turned on The Auto Function is designed for use on standard Macintosh or IBM compatible PC running Microsoft properly Windows It may not work properly if using non standard PCs or video card Push the AUTO button Adjust the image position using the Adjust Position in OSD Check that the signal cable is properly connected to the graphics board or PC Push the AUTO button Eliminate the ve...

Page 9: ...ndows follow these steps Press this button for a better video display CLOCK PHASE Vertical position and Horizontal position are adjusted automatically Step 3 With the Shut Down Window still up on the screen press the button to bring up OSD Main Control menu Step 4 Press the button to move the selection bar down until VIDEO NOISE is highlighted Step 7 Press the or button to adjust the CLOCK Step 8 ...

Page 10: ...o your CD ROM driver 2 Run E PC FPADJUST SETUP EXE as Fig 1 Replace E by the letter of your CD ROM driver Install and Run FP Adjust 3 Then follow the instructions to install the FP Adjust program When finish double click FP Adjust icon then the description can be moved by mouse and background pattern come on the screen for image adjustment FP Adjust program is working as a pattern generator to pro...

Page 11: ...ght dot defects Bright dot defects One lit red green or blue subpixel Two adjacent lit subpixels Red Blue Purple Red Green Yellow Green Blue Cyan Light Blue Three adjacent lit subpixels One white pixel Black dot defects Black dot defects appear as pixels or subpixels that are always dark or off These are the types of black dot defects One dark subpixel Two or three adjacent dark subpixels 3 Pixel ...

Page 12: ...Step 2 Remove the 2 screws see Fig 3 Step 3 Release the bezel by using an optional tool 3138 106 10076 as shown in Fig 4 and pry open see Fig 5 the 4 clips see Fig 3 Step 4 Remove the bezel as shown in Fig 6 3 Removing the Middle Cover Step 1 Remove the 4 screws for middle cover on front side of the units see Fig 7 Step 2 Face to the rear of the monitor then remove the 2 screws for the Hing Pivot ...

Page 13: ... of Angle Metal with screw as shown in Fig 10 Step 2 Carefully draw out the connectors to J2 and J3 through the holes of the frame Step 3 Pull out the top and bottom backlights by hands as shown in Fig 11 5 Removing the Shield for Main PCB 6 Removing the Main Board Step 1 Remove one screw for Shield for Main Board and the screws for Signal cable connectors See above Fig 8 Step 2 Remove the Shield ...

Page 14: ...must be ensured and thereafter be maintained throughout the test period 2 1 3 The mains switch es must be in the ON position 2 2 Test Requirements All products should be HiPot and Ground Continuity tested as follows Condition HiPot Test for HiPot Test for Ground Continuity products where products where Test requirement the mains input the mains input is range is Full 110V AC USA range or 220V type...

Page 15: ...Go to cover page Forward Back Wiring Diagram VER BASE AC ADAPTOR T1 T2 CN1 CN3 CN2 INVERTER PCB 1910 1905 1903 1904 1902 1901 1906 1908 CONTROL PCB 1003 1701 1201 1301 1002 MAIN PCB 150B LCD 15 ...

Page 16: ...stem Windows 95 98 4 A D Alignment kits 3138 106 10079 shown as Fig 2 This kit contents a Alignment box x1 b Printer cable x1 c D Sub cable x1 Note The EDID30 EXE Release Version 1 5 1999 11 17 is a windows based program which cannot be run in MS DOS Meanwhile it is also fully compatible with previous programs DDCV2X EXE series MS DOS based 2 System and equipment requirements 3 EDID30 EXE program ...

Page 17: ...g 5 Re programming Analog DDC IC and main EEPROM Step 1 After initialize alignment box connecting all cables and box as Fig 3 Step 2 Follow the steps on DDC re programming instructions to staring re programming Initialize alignment box In order to avoid that monitor entering power saving mode due to sync will cut off by alignment box it is necessary to initialize alignment box before running progr...

Page 18: ...re all cables are connected correctly and fixedly and the procedure has been performed properly 4 Click icon to read DDC EDID data from monitor The EDID codes will display on screen as following The EDID codes are depend on the model Meanwhile The status bar will indicate 00 to 100 when reading Back Next Cancel Command bar Tools bar Status bar Fig 7 Modify DDC data Serial No 1 Click icon on the to...

Page 19: ...eed to save DDC data as a text file for using on other DDC chip To save DDC data follow the steps below 1 Click icon on the tools bar and type a file name you like The file format is ddc type which can be open by Microsoft WordPad 2 Click button Definition of Serial Number T Y 0 0 9 9 2 8 0 0 0 0 0 1 Serial Number U S A 8 digit Week Year TY Code TY Chungli CX Dong Guan HD Hungary BZ Suzhou Others ...

Page 20: ...entification Unused Detailed Timing 1 Pixel Clock Mhz 65 H Active pixels 1024 H Blanking pixels 320 V Active lines 768 V Blanking lines 38 H Sync Offset F Porch pixels 24 H Sync Pulse Width pixels 136 V Sync Offset F Porch lines 3 V Sync Pulse Width lines 6 H Image Size mm 304 V Image Size mm 228 H Border pixels 0 V Border lines 0 Flags Non interlaced Normal Display No stereo Digital Separate sync...

Page 21: ...ed out test by sampling 1 7 The white balance color temperature has to be tested in subdued lighted room 1 8 Repetitive power on off cycle are allowed except it should be avoided within 6 sec 2 Input signal 2 1 Signal type Video 0 7 Vp p linear positive polarity Sync TTL level separate positive or negative polarity Signal source pattern generator format as attachment table 1 to 14 Reference genera...

Page 22: ...me border 0 Total size 28 444 us Total size 17 778 ms Display size 22 222 us Display size 17 067 ms Rear porch 3 556 us Rear porch 0 626 ms Sync width 2 000 us Sync width 0 057 ms Sync polarity Sync polarity TABLE 8 37 879 KHz 60 317Hz 800 X 600 pixel 40 000 MHz Horizontal Vertical Frame border 0 Frame border 0 Total size 26 400 us Total size 16 579 ms Display size 20 000 us Display size 15 840 ms...

Page 23: ...rast adjustment Sub Contrast Use this menu item to adjust the contrast gain of pre amp ranges from 0 to 255 9 3 0 0 K R G B 6 5 0 0 K R G B Color temperature gain adjustment Use these menu items to adjust the RGB gains of pre amp for different color temperatures ranges from 0 to 255 OFFSET R G B Select AUTO SUB to get the optimal value of SUB CON and OFFSET based on the 64 level gray scale signal ...

Page 24: ...CD panels in the colour LCD industry The CA 110 consists of a main unit and a measuring probe The measuring probe utilizes an optical system suitable for measurement of colour LCDs and is equipped with a viewfinder to verify the area to be measured 2 APPLICATIONS White balance adjustment and inspection on LCD production lines Quality control and shipping inspection by LCD manufacturers Inspection ...

Page 25: ...25 150B LCD Go to cover page Forward Back Colour Adjustment Continued ...

Page 26: ...tor P1 1 Check that the POWER switch is set to ON 2 Set the measuring viewing selector to the viewing position An image can be seen in the viewfinder but no light will reach the sensor 3 Press 0 CAL If zero calibration is being performed immediately after the POWER switch has been set to ON press 0 CAL after PUSH 0 CAL KEY appears in the liquid crystal display 4 Set the measuring viewing selector ...

Page 27: ...d in the desired direction until it stops Extending the lens barrel fully sets the 25mm measurement area retracting the lens barrel fully sets the 50mm measurement area Use the screwdriver to tighten the lens barrel locking screw and lock the lens barrel in position Changing the measurement area also changes the measurement angle this may result in differences between values measured with the 25mm...

Page 28: ...he measuring probe s lens barrel to the LCD s display surface move the measuring probe or the LCD until the distance is the correct distance for the measurement area in use o I o I measurement area 25mm 50mm measurement distance 135mm 5mm 210mm 10mm Distance from the tip of the measuring probe s lens barrel to the LCD s display surface LCD panel Lens barrel Display surface Protective glass Measure...

Page 29: ...djust OSD menu to lower position of screen i g adjust V position to value 0 at submenu of OSD Setting 6 Setting Brightness and Contrast Adjust Brightness to value 100 Adjust Contrast to value 50 7 Switch light probe to Viewing position 8 Move the Lens barrel forward or backward to get clear image as shown in Fig 4 9 Switch light probe to Measuring position It should be able to indicate colour valu...

Page 30: ...32 gray scale Timing 1024 X 768 75Hz 60KHz Setting both Brightness and Contrast to 50 Value Check black and white scale are visible clearly across the screen See Fig 1 Fig 1 Note The bright scale will be saturated if Y is too large The dark scale will be invisible if Y is too small Re alignment or review procedure again to correct this ...

Page 31: ...2BH 8 C6 Scaler GMZ2A MCU ST72754 M24C16 BN6 OSD MTV 130 06 Analog D SUB DDC 24FC21 To CTL BD DC I P DC DC Converter EEPROM To Panel Connector 1003 7321 42P 7362 8P 7502 100P 7701 208P 7411 1701 1201 7202 1910 1002 1301 9 Go to cover page Forward Back ...

Page 32: ...LK LCD VS LCD HS PCLK HS VS G CSYNC R G B FB RGB HSADC PLLCLK I2C HS VS_CPU RGB HSIN VSIN GMZHS DC to DC CONVERTER 18 VDC from AC Adapter 5V 3V3 C o n n e c t o r t o L C D p a n e l DC to AC Inverter Brightness control RGB Data O S D H O S D V O S D C L K DDC Control BD Key LED SW OSD key 18 V 18 V control Go to cover page Forward Back ...

Page 33: ...6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VSSA PIX TEST VDDA HFLB RST SDA SCLK VDD VFLB INT FBKG B G R VSS 3415 4K7 0805 1 2 OVCLK OSD BLOCK 2412 1U 0805 1 2 GRN 3412 100R ARV241 1 8 2 7 3 6 4 5 FB 3413 4K7 0805 NI 1 2 OVSYNC IICSDA 5VD RED OVACTIV1 3416 100R ARV241 1 8 2 7 3 6 4 5 IICSCL GMZ2 OSD_RST 2411 1U 0805 1 2 BLU IICSCL 3411 10K ARV241 NI 1 8 2 7 3 6 4 5 5411 BEAD 1206 1 2 IICSDA 10 9 8 Go...

Page 34: ...10K 0805 1 2 1 GND DDCSDA_A 6204 BAV99 2 1 3 1201 DHSL 15UKL4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 M1 M2 5V SI_VS BIN 1 3231 10K 0805 1 2 6206 BAV99 2 1 3 VIN HS 3243 10K 0805 NI 1 2 2221 10N 0805 1 2 RIN 1 2 6212 BAS32L 3204 2K2 0805 DDCSCL 6208 BAV99 2 1 3 D 1 2211 10N 0805 1 2 2272 220P 0805 1 2 1 5V 5V TP15 22 5V 3267 0R 0805 NI 1 VCC PNL 4 1 2 3 5 6 7 8 7222 SI9433DY 7233 BC848C NI 1 2 3 3 3V ...

Page 35: ...1 3 3383 100R 0805 NI TP26 36 VDDU 5375 BLM21B221SB 3372 1K5 0805 NI 3350 0R 0805 1 2 23701N 0805 IICSCL HS_IN 1 3303 100R 0805 5368 BLM21B221SB 1 3370 15K 0805 NI VS 18VCC 3301 100R 0805 VOLUME SDI 5370 BLM21B221SB 1 EEPROM STORES CONFIGURATION DATA SDO 2384 100N 0805 NI 3322 10K ARV241 1 8 2 7 3 6 4 5 TP40 41 TMDS_PD 2325 22P 0805 GMZ2 OSD_RST EEPROM_WP 5372 BLM21B221SB 3323 10K 0805 NI 5367 BLM...

Page 36: ...RA0 LCDBA5 PGB2 LCDBB4 PDB3 LCDRA7 3727 100R 0805 1 2 RED LCDGB0 1 1 3708 47R 1 8 2 7 3 6 4 5 PBA6 VLP LCDRA1 PLLCLK 2730 1 2 LCDGB5 PGA4 1 PRB7 3V3G PDR2 1 5VD 3V3G GMZ2 OSD_RST PRB0 LCDRB0 PRB0 DRAIN3 PRA3 1 GRN 3725 0R 0805 NI 1 2 PBB2 LCDRA3 2701 33P 0805 NI 1 2 2713 1 2 oscillator DBAIN3 7702B 74F04 3 4 PGA1 PBA3 DGAIN2 DGAIN3 2712 1 2 x 4 PDG 0 7 LCDGA1 DGAIN1 1 PBB4 1 3704 10K 0805 1 1 SCS ...

Page 37: ...8 2 7 3 6 4 5 SDA 3515 3R3 0805 1 2 2501 1N 0805 7502 TDA8752 8 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 NC DEC2 VREF DEC1 NC RAGC ROBT RGAINC RCLP R...

Page 38: ...M0706 102 2P T 4 3 1 2 2008 0 1U 0805 BACKLIGHT_CTL 3003 100R 0805 5004 4U7H 1 2 X 5V 2022 470U 25V DIP 1 2 18VCC 5002 150uH PSC1716H 151Y2R5 1004 SSQ4 1 2 X 3051 1 X X 68uH PSC1716H 680K3R0 33uH PSC1716H 330K3R5 1 33uH PSC1716H 330K3R5 X 6033 SS34 1 2 X 1002 DC PWR JACK 2 3 1 1000U 25V LM2576 5 TP76 77 5003 150uH SLF12575 470K 2020 0 01U 0805 LM2576 3 3 2028 100nF 0R PM5 0805 X 2027 100nF X MIC45...

Page 39: ...18 CR7 R17 CR8 L2 CR9 CR10 R18 R19 R22 R20 R21 Q9 Q10 C20 R23 C21 C22 R24 VIN GND ON OFF Brightness Control 1 4 5 C1 CP1 C10 C9 R8 R3 CR6 CR12 8 9 7 6 5 1 4 T2 8 9 7 6 5 1 4 T1 C16 C13 C19 2 3 Q2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IC1 6 C2 R1 CR5 R2 C23 C17 C5 1 2 HV RTN 1 2 HV RTN CP3 CP2 C24 C25 C26 C27 R26 R27 Q12 Q13 R28 R29 CR13 CR14 Go to cover page Forward Back ...

Page 40: ...11 1N 0805 3611 47R 0805 1 SI_HS SI_R0 SI_R3 SI_R6 1 RISING EDGE 1 1 3617 47R ARV241 1 8 2 7 3 6 4 5 6607 BAV99 2 1 3 6606 BAV99 2 1 3 SI_R2 5V_LOGIC_HPD PDG6 5VD PDR 0 7 3623 10K 0805 SI_G0 6601 BAV99 2 1 3 7601 SiI141 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 ...

Page 41: ...09A2 3310A2 3311A2 3313A2 3314A2 3315A2 3320A2 3321A2 3322A2 3323A2 3324A2 3325B2 3326A3 3341A3 3343B5 3345B5 3346B5 3349B5 3350A3 3360A3 3361B3 3362A3 3363A3 3364B2 3365B2 3368B3 3369B3 3370A3 3371A3 3372B2 3382B5 3383B5 3384B5 3385B3 3406B6 3407B6 3408B6 3409B6 3411A5 3412A5 3413A6 3415A6 3416A6 3417C6 3418C6 3419C6 3421B3 3422B2 3423B2 3424B2 3425C2 3426C2 3427B2 3428B2 3429B2 3430C2 3431B2 343...

Page 42: ...41 1 150B LCD Go to cover page Forward Back Main C B A CUS Component Side View Click here for Main C B A CUC Component Side View Click here for Main C B A TXC Component Side View ...

Page 43: ...41 2 150B LCD Go to cover page Forward Back Click here for Main C B A CUC Component Side View Click here for Main C B A CUS Component Side View Main C B A TXC Component Side View ...

Page 44: ...01 B6 1902 B6 F 1903 C6 1904 C6 1905 D6 1906 D6 1908 B3 1909 E2 1910 C2 2901 C3 3901 B5 3902 B5 3903 C5 3904 D5 3905 D5 3906 E5 3910 C4 6901 E4 LEFT AUDIO_DETECT VOLUME AUDIO_PWR_CTL GND UP LED_R KEY 18V_ON TO MAIN BOARD 1301 F901 C2 F902 C2 F903 C2 F904 C2 F905 D2 F906 D2 F907 D2 F908 D2 F909 D2 F910 D2 F911 D2 F912 E2 F913 E2 F914 F2 F915 F2 F916 F2 C D E F G H A B ESB64623 1 2 3 4 5 6 F916 1908...

Page 45: ...42 1 150B LCD Control C B A HMC Component Side View Go to cover page Forward Back Click here for Control C B A CUS Component Side View Click here for Control C B A SMC Component Side View ...

Page 46: ...42 2 150B LCD Control C B A SMC Component Side View Go to cover page Forward Back Click here for Control C B A CUS Component Side View Click here for Control C B A HMC Component Side View ...

Page 47: ... or a solder sucker see Fig 1C 1 3 Caution on removal When handling the soldering iron use suitable pressure and be careful When removing the chip do not use undue force with the pair of tweezers The soldering iron to be used approx 30 W should preferably be equipped with a thermal control soldering temperature 225 to 250 C The chip once removed must never be reused o 1 4 Attachment of SMDs Locate...

Page 48: ...E POTO CPT 9322 154 10682 LCD PANEL 15 0 CPT 8238 277 05440 FPC CABLE TP D15B 3138 154 01650 BEZEL CPT BRAND 3138 157 50710 CHIN ASSY 3138 151 60630 HINGE PIVOT 3138 157 50730 BASE ASSY 3138 154 01580 BASE SLIM 150B 3138 154 00030 CAP 8238 277 05180 INVERTER POTOMAC CPT 3138 158 51000 MAIN PCB ASSY 5305 CPT NS 1 17 14 17 1 33 47 48 15 41 3 1063 37 2 1151 1061 1064 ...

Page 49: ...21M6 SO 8P 7212 9322 115 29668 MOSFET SI9433DY 7321 8238 277 05200 IC ST72754 60K 7411 8238 274 37640 OSD IC MTV130 06 7501 9337 711 00686 IC TL431CLPRP 3P 7502 9352 673 74551 IC TDA8752BH 8 C6 100P 7503 8238 277 05600 IC TC7SH08FU 7701 9322 156 96671 IC GMZ2A 7702 9338 767 50668 IC MC74F04DR2 14P 8159 3138 168 77310 11P WIRE HARNES 45999 Item Code Number Description C12 BF014E0154JDC CAP NN12265 ...

Page 50: ...50XA03 PCB assy Source drive 9965 000 05508 CCFT back light assy 9965 000 05515 PCB assy Gate drive 9965 000 05509 Tab IC Gate drive 9965 000 05512 Tab IC Source drive 9965 000 05511 Polarizer front 9965 000 05513 Polarizer rear 9965 000 05514 Control PCB assy incl Two foil cables 9965 000 05510 ...

Page 51: ...33PF 0805 SMD NPO 2272 2238 861 15471 CMC 0805 NPO 470P 50V J 2301 2238 580 16627 CER2 0805 X7R 50V 10N PM10 R 2321 2238 910 16649 MLCC 0805 X7R 25V 100N K R 2322 2238 910 16649 MLCC 0805 X7R 25V 100N K R 2323 2222 780 19763 CMC 0805 Y5V 1U M 16V 2325 2222 861 12229 MLCC 0805 NP0 22P J 50V 4B 9 R 2326 2222 861 12229 MLCC 0805 NP0 22P J 50V 4B 9 R 2343 2238 910 16649 MLCC 0805 X7R 25V 100N K R 2363...

Page 52: ...2322 730 61101 RST SM 0805 RC11 100R PM5 R 3349 2322 730 61101 RST SM 0805 RC11 100R PM5 R 3350 2322 730 91002 RST SM 0805 JUMP MAX 0R05 T 3360 2350 035 10472 ARV 241 4K7 5 3361 2350 035 10472 ARV 241 4K7 5 3362 2350 035 10101 RES 100R ARV241 3363 2350 035 10103 RES 10K ARV241 3364 2322 730 61101 RST SM 0805 RC11 100R PM5 R 3365 2322 730 61101 RST SM 0805 RC11 100R PM5 R 3412 2350 035 10101 RES 10...

Page 53: ... 010 42201 TRANS BC858C UAW 7403 3198 010 43361 SMD TRANS PMBT2369 7406 3198 010 42201 TRANS BC858C UAW 7407 3198 010 42081 TRANS BC848C UAW 7408 3198 010 42201 TRANS BC858C UAW 7409 3198 010 42201 TRANS BC858C UAW 7410 3198 010 43361 SMD TRANS PMBT2369 7411 8238 274 37640 OSD IC MTV130 06 7501 9337 711 00686 IC TL431CLPRP 3P 7502 9352 673 74551 IC TDA8752BH 8 C6 100P 7503 8238 277 05600 IC TC7SH0...

Page 54: ...1 TX TW NN25330 CR10 RD13SB2 T1 T2 B DIODE NN25416 OR UDZTE01713B NN25418 CR12 1SS226 TE85L DIODE NN25257 OR MA157 TX NN25315 CR13 RLZTE 11 15C DIODE NN25566 CR14 RLZTE 11 15C DIODE NN25566 C8 C2012X7R1H681KT000A NN13132 OR C2012X7R1H681JT000A CAPACITOR NN13226 NN13036 NN13039 C14 C3216JF1C475ZT000N CAPACITOR NN13218 C15 CC45SL3FD330JYAN CAPACITOR C16 C2012X7R1C104KT000N CAPACITOR NN13039 C17 C201...

Page 55: ...NN06802 OR RMC10P1001F RESISTOR NN06255 R17 RC1206JRF820R NN06767 OR RMC14P821J RESISTOR NN06216 R18 RC0805JRF10K NN06731 OR RMC10P103J RESISTOR NN06222 R19 RC0805FRF30K NN06746 OR RMC10P3002F RESISTOR NN06429 R20 RC1206JRF2 2K NN06750 OR RMC14P222J RESISTOR NN06150 R21 RC1206JRF2 2K NN06750 OR RMC14P222J RESISTOR NN06150 R22 RC0805FRF47K NN06749 OR RMC10P4702F RESISTOR NN06232 R23 RC0805FRF11K NN...

Page 56: ...r 7003 18VCC Chopper 7006 18VCC for Inverter panel 5VDC 18VCC 3V3 1202 1202 Jumper Jumper 5V 3 3V 3 3V_GMZ2 7222 5703 7221 LCD panel power control from CPU 7232 5702 7231 GMZ2 power control from CPU 3V3G for GMZ2 chip 7212 VCC PNL 5VA 5VD for TDA8752 5VC for TDA8752 5VP for TDA8752 7211 5201 5202 5503 5504 5V power control from CPU VLP for CPT LCD panel DC to DC converter ...

Page 57: ...panel 578Vrms Inverter panel Fluorescent Lamp LCD panel Front control panel 18V DC 18VCC 18V DC No power power indicator off Check AC adapter output 18V DC No Yes OK Replace AC aapter Check Front control panel power SW Replace Main panel Go to cover page Forward Back ...

Page 58: ...o signals input interface No Check Video source Yes Check Inverter panel 578VAC No OK Replace fluorescent lamp Replace inverter panel Replace main panel No Front control key does not work Check Front control panel Key SW Yes Check Signal connectors 1301 Replace main panel Yes 54 150B LCD Go to cover page Forward Back ...

Page 59: ...el output 578VAC with load No Yes Bad Inverter panel Replace fluorescent lamp Bad image Check Video fh fv signals 1201 Yes Replace LCD panel No No Replace LCD panel Check all connectors flexible PCB No Replace main panel 55 150B LCD Go to cover page Forward Back ...

Page 60: ...ODES WHICH CAN BE RECOVERED TO PRESET MODES USER FRIENDLY OSD DISPLAY FOR MODE IDENTIFICATION ADJUSTMENT DDC2B COMMUNICATION CAPABILITY MAX RESOLUTION 1024 x 768 NON INTERLACED AT 75 HZ 15 COLOR TFT LCD FLAT PANEL EASY TILT SWIVEL BASE FULL RANGE POWER SUPPLY 90 264 VAC CE ENVIRONMENTAL POLICY ANTI GLARE TO REDUCE LIGHT REFLECTION POWER MANAGEMENT CAPABILITY SOG SYNC SUPPORT TCO 99 Option WALL MOU...

Page 61: ...ce signal 2 9 Ambient temperature 2 10 Regulatory compliance 3 0 Electrical characteristics 3 1 Interface signals 3 1 1 Video 3 1 2 Software control 3 1 3 OSD function control 3 2 Interface cable 3 3 Timing requirement 3 3 1 Mode storing capacity 3 3 2 Factory preset timings 3 3 3 Horizontal scanning 3 3 4 Vertical scanning 3 4 Power input connection 3 5 Power management 3 6 Display identification...

Page 62: ...sion weight 5 3 Tilt and swivel base 5 4 Transportation packages 5 4 1 Shipping dimension weight 5 4 2 Block unit palletization 6 0 Environmental characteristics 6 1 Susceptibility of display to external environment 6 2 Transportation tests 6 3 Display disturbances from external environment 6 4 Display disturbances to external environment 7 0 Reliability 7 1 Mean time between failures 8 0 Quality ...

Page 63: ...l Viewing angle Vertical 100 degree Horizontal 120 degree Contrast ratio 350 typical Luminance of white 200 Nits typical 2 2 Scanning frequencies Hor 31 60KHz Ver 56 75 Hz 2 3 Video dot rate 80 MHz 2 4 Power input 90 264 Vac 50 60 3 Hz 2 5 Power consumption 27 W typ 2 6 Dimensions 387W x 375H x 183D Incl Pedestal 2 7 Weight 5 0Kg 2 8 Interface signal D shell analog R G B separate inputs H V sync s...

Page 64: ...ositive Negative Composite sync TTL level input impedance 2k2 ohm Positive Negative Sync on green composite sync 0 286V pp Negative Video 0 714Vpp positive 3 1 2 Software control Software control via I I C bus 3 1 3 OSD On Screen Display function Software control functions via OSD control Analog interface OSD Adjustable functions MAIN CONTROLS LANGUAGE ADJUST POSITION BRIGHTNESS CONTRAST VIDEO NOI...

Page 65: ... adjustment ADJUST COLOR original panel color 9300K for general use 6500k for image management user red green blue adjustable OSD POSITION OSD H position OSD V position PRODUCT INFORMATION show the product information RESET TO FACTORY SETTING recall to Factory preset settings 3 2 Interface Cable D Sub Cable pin assignment PIN No SIGNAL 1 Red 2 Green SOG 3 Blue 4 Sense gnd 5 Not connected 6 Red GND...

Page 66: ...GA LCD CMTR 150B1C TYPE 150B1C 00 BRAND PHILIPS 8639 000 10511 00 03 16 Y L LIU 00 03 16 18 590 3 3 Timing requirement 3 3 1 Mode storing capacity 1 Factory preset modes 14 2 User modes 14 3 3 2 Available timings General Product Specifications Continued ...

Page 67: ... 0 384 12 lines 0 317 10 lines 0 086 3 lines SYNC H V POLARITY Or SEP SYNC Y Y Y Y MODE NO 5 6 7 8 RESOLUTION 640 x 480 640 x 480 800 x 600 800 x 600 Dot clock MHz 31 500 31 500 36 000 40 000 f h 37 861kHz 37 500kHz 35 156kHz 37 879kHz A us 26 413 832 dots 26 667 840 dots 28 44 1024 dots 26 40 1056 dots B us 1 270 40 dots 2 032 64 dots 2 000 72 dots 3 200 128 dots C us 4 064 128120 dots 3 810 120 ...

Page 68: ...lines 13 333 625lines 13 41 667 lines 16 666 806 lines P ms 0 125 6 lines 0 064 3 lines 0 060 3 lines 0 124 6 lines Q ms 0 478 23 lines 0 448 21 lines 0 784 39 lines 0 600 29 lines R ms 12 48 600 lines 12 80 600lines 12 55 624 lines 15 880 768 lines S ms 0 770 37 line 0 021 1 line 0 020 1 lines 0 062 3 lines SYNC H V POLARITY SEP SYNC Y Y Y Y MODE NO 13 14 RESOLUTION 1024 x 768 1024 x 768 Dot cloc...

Page 69: ...ection Power cord length 1 8 M Power cord type 3 leads power cord with protective earth plug 3 5 Power management The power consumption and the status indication of the set with power management function are as follows On Pulse Pulse as normal on Green Stand by No Pulse Pulse 5 W Amber Suspend Pulse No Pulse 5 W Amber off No Pulse No Pulse 3 W Amber 3 6 Display identification In accordance with VE...

Page 70: ...after power on with signal supplied 4 Ambient light 400 600 lux 5 Ambient temperature 20 5 C 4 2 Resolution Factory preset modes 14 modes Mode Resolution H freq V freq Standard 1 640 x 350 31 469Khz 70 087Hz VGA 2 720 x 400 31 469Khz 70 087Hz VGA 3 640 x 480 31 469Khz 59 940Hz VGA 4 640 x 480 35 000Khz 66 667Hz Macintosh 5 640 x 480 37 861Khz 72 809Hz VESA 6 640 x 480 37 500Khz 75 000Hz VESA 7 800...

Page 71: ... center of the screen Apply the Fig 1 it should comply with the following formula Max luminance Min luminance of five points X 100 30 Max luminance of five points 4 6 White color adjustment There are two factory preset white color 9300K and 6500K Apply full white pattern with brightness in 100 position and the contrast control at 50 The 1931 CIE Chromaticity color triangle diagram x y coordinate f...

Page 72: ...djust key Rear side Video singnal cable DC 18V input plug 5 2 Unit dimension Weight Set dimension incl pedestal 387W x 375H x 183D Net weight 5 0 Kg 5 3 Tilt and swivel base tilt angle 5 to 35 swivel rotation 40 5 4 Transportation packages 5 4 1 Shipping dimension Weight Carton dimension 530W x 525H x 220 150 D Gross weight 7 14 Kg 5 4 2 Block unit Pallet 8 4 32 layers block sets layer sets block ...

Page 73: ...2192m Air pressure 300 1100 mBAR Note recommend at 0 to 40C Humidity less than 60 6 2 Transportation tests Standard Philips UAN D1400 NSTA Height 61 0 cm 76 0 cm 1 corner 1 corner Drop Sequence 3 faces 3 edge Test 10deg C x 16 hrs room temp 6 face electrical function ok Test Mechanical function ok Result no serious damage on set appearance room temp 10 c humidity 70 1 PACKAGING Sequence 5 200 Hz 0...

Page 74: ... Reliability 7 1 Mean Time Between Failures System MTBF Excluding the LCD panel and CCFL 50 000 hrs CCFL MTBF 25 000 hrs 8 0 Quality assurance requirements 8 1 Acceptance test according to MIL STD 105D Control II level AQL 0 65 major 2 5 minor please also refer to annual quality agreement 9 0 Serviceability The serviceability of this monitor should fulfill the requirements which are prescribed in ...

Page 75: ...rd Back 16 15 TFT XGA LCD CMTR 150B1C TYPE 150B1C 00 BRAND PHILIPS 8639 000 10511 00 03 16 Y L LIU 00 03 16 18 590 Average 5 points average Fig 1 Brightness and Uniformity General Product Specifications Continued 1 2 3 4 5 1 H 10 1 V 10 ...

Page 76: ...D CMTR 150B1C TYPE 150B1C 00 BRAND PHILIPS 8639 000 10511 00 03 16 Y L LIU 00 03 16 18 590 General Product Specifications Continued D VIDEO C E SEPARATE SYNC HORIZONTAL B A R VIDEO Q S P O D VIDEO C E B A VERTICAL HORIZONTAL COMPOSITE SYNC FIG 2 TIMING CHART 1 ...

Page 77: ... cover page Forward Back 18 15 TFT XGA LCD CMTR 150B1C TYPE 150B1C 00 BRAND PHILIPS 8639 000 10511 00 03 16 Y L LIU 00 03 16 18 590 General Product Specifications Continued VIDEO VERTICAL FIG 3 TIMING CHART 2 O P Q R S ...

Page 78: ...ure and the reason for this prudent routine is cleary understood by everyone It is important to use an accurate and reliable HV meter It is recommended that the HV recorded on each customer s invoice which will demonstrate a proper concern for the customer s safety 5 When troubleshooting and making test measurements in a receiver with a problem of excessive high voltage reduce the line voltage by ...

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