Text preview for : PLAZMA TX-P50C2B TX-P50C2E TX-PR50C2 CHASSIS GPH13DE.pdf part of Panasonic TX-P50C2B Plazma
Back to : PLAZMA TX-P50C2B TX-P50C2 | Home
ORDER NO. PCZ1004041CE
Plasma Television
Model No. TX-P50C2B
TX-P50C2E TX-PR50C2
GPH13DE Chassis
© Panasonic Corporation 2010. Unauthorized copying and distribution is a violation of law.
TABLE OF CONTENTS
PAGE 1 Safety Precautions -----------------------------------------------3 1.1. General Guidelines ----------------------------------------3 1.2. Touch-Current Check--------------------------------------3 2 Warning --------------------------------------------------------------4 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices ----------4 2.2. About lead free solder (PbF) ----------------------------5 3 Service Navigation------------------------------------------------6 3.1. PCB Layout --------------------------------------------------6 3.2. Applicable signals ------------------------------------------7 4 Specifications ------------------------------------------------------8 5 Technical Descriptions---------------------------------------- 10 5.1. Specification of KEY for CI Plus, DTCP-IP and One-to-One ------------------------------------------------ 10 6 Service Mode ----------------------------------------------------- 11 6.1. How to enter into Service Mode ---------------------- 11 6.2. Option - Mirror--------------------------------------------- 13 6.3. Service tool mode ---------------------------------------- 13 6.4. Hotel mode------------------------------------------------- 14 6.5. Data Copy by SD Card --------------------------------- 15 7 Troubleshooting Guide---------------------------------------- 18 7.1. Check of the IIC bus lines------------------------------ 18 7.2. Power LED Blinking timing chart --------------------- 19 7.3. No Power--------------------------------------------------- 20 7.4. No Picture -------------------------------------------------- 21 7.5. Local screen failure -------------------------------------- 22 8 Service Fixture & Tools --------------------------------------- 23 8.1. SC jig -------------------------------------------------------- 23 9 Disassembly and Assembly Instructions --------------- 24 9.1. Remove the Rear cover -------------------------------- 24 9.2. Remove the AC inlet ------------------------------------ 24 9.3. Remove the P-Board ------------------------------------ 24 9.4. Remove the Side terminal cover and the Side shield metal ------------------------------------------------ 24 9.5. Remove the Tuner unit --------------------------------- 25 9.6. Remove the A-Board ------------------------------------ 25 9.7. Remove the Speakers ---------------------------------- 25 9.8. Remove the SU-Board---------------------------------- 25 9.9. Remove the SD-Board---------------------------------- 26 9.10. Remove the SC-Board---------------------------------- 26 9.11. Remove the SS-Board ---------------------------------- 26 9.12. Remove the Hanger metals and the Stand brackets----------------------------------------------------- 26 9.13. Remove the C1-Board ---------------------------------- 27 9.14. Remove the C2-Board ---------------------------------- 27 9.15. Remove the S-Board ------------------------------------ 27 9.16. Remove the Plasma panel section from the Cabinet assy (glass)------------------------------------- 28 9.17. Remove the Glass holders ---------------------------- 28 9.18. Remove the K-Board ------------------------------------ 28 9.19. Replace the plasma panel ----------------------------- 29 10 Measurements and Adjustments -------------------------- 30 10.1. Adjustment ------------------------------------------------- 30 11 Block Diagram --------------------------------------------------- 35 11.1. Main Block Diagram ------------------------------------- 35 11.2. Block (1/4) Diagram ------------------------------------- 36 11.3. Block (2/4) Diagram ------------------------------------- 37 11.4. Block (3/4) Diagram ------------------------------------- 38 PAGE 11.5. Block (4/4) Diagram ------------------------------------- 39 12 Wiring Connection Diagram -------------------------------- 41 12.1. Caution statement. -------------------------------------- 41 12.2. Wiring (1) -------------------------------------------------- 41 12.3. Wiring (2) -------------------------------------------------- 41 12.4. Wiring (3) -------------------------------------------------- 42 12.5. Wiring (4) -------------------------------------------------- 43 13 Schematic Diagram -------------------------------------------- 45 13.1. Schematic Diagram Note ------------------------------ 45 13.2. A-Board (1/19) Schematic Diagram----------------- 46 13.3. A-Board (2/19) Schematic Diagram----------------- 47 13.4. A-Board (3/19) Schematic Diagram----------------- 48 13.5. A-Board (4/19) Schematic Diagram----------------- 49 13.6. A-Board (5/19) Schematic Diagram----------------- 50 13.7. A-Board (6/19) Schematic Diagram----------------- 51 13.8. A-Board (7/19) Schematic Diagram----------------- 52 13.9. A-Board (8/19) Schematic Diagram----------------- 53 13.10. A-Board (9/19) Schematic Diagram----------------- 54 13.11. A-Board (10/19) Schematic Diagram --------------- 55 13.12. A-Board (11/19) Schematic Diagram --------------- 56 13.13. A-Board (12/19) Schematic Diagram --------------- 57 13.14. A-Board (13/19) Schematic Diagram --------------- 58 13.15. A-Board (14/19) Schematic Diagram --------------- 59 13.16. A-Board (15/19) Schematic Diagram --------------- 60 13.17. A-Board (16/19) Schematic Diagram --------------- 61 13.18. A-Board (17/19), K-Board and S-Board Schematic Diagram ------------------------------------- 62 13.19. A-Board (18/19) Schematic Diagram --------------- 63 13.20. A-Board (19/19) Schematic Diagram --------------- 64 13.21. C1-Board Schematic Diagram ----------------------- 65 13.22. C2-Board Schematic Diagram ----------------------- 66 13.23. SC-Board (1/4) Schematic Diagram ---------------- 67 13.24. SC-Board (2/4) Schematic Diagram ---------------- 68 13.25. SC-Board (3/4) Schematic Diagram ---------------- 69 13.26. SC-Board (4/4) Schematic Diagram ---------------- 70 13.27. SS-Board (1/2) Schematic Diagram ---------------- 71 13.28. SS-Board (2/2) Schematic Diagram ---------------- 72 14 Printed Circuit Board------------------------------------------ 73 14.1. K-Board ---------------------------------------------------- 73 14.2. A-Board ---------------------------------------------------- 74 14.3. C1-Board--------------------------------------------------- 76 14.4. C2-Board--------------------------------------------------- 77 14.5. SC-Board -------------------------------------------------- 78 14.6. SS-Board -------------------------------------------------- 80 15 Exploded View and Replacement Parts List----------- 83 15.1. Exploded View and Mechanical Replacement Parts List --------------------------------------------------- 83 15.2. Electrical Replacement Parts List ------------------- 91
2
1 Safety Precautions
1.1. General Guidelines
1. When conducting repairs and servicing, do not attempt to modify the equipment, its parts or its materials. 2. When wiring units (with cables, flexible cables or lead wires) are supplied as repair parts and only one wire or some of the wires have been broken or disconnected, do not attempt to repair or re-wire the units. Replace the entire wiring unit instead. 3. When conducting repairs and servicing, do not twist the Faston connectors but plug them straight in or unplug them straight out. 4. When servicing, observe the original lead dress. If a short circuit is found, replace all parts which have been overheated or damaged by the short circuit. 5. After servicing, see to it that all the protective devices such as insulation barriers, insulation papers shields are properly installed. 6. After servicing, make the following leakage current checks to prevent the customer from being exposed to shock hazards.
1.2.
Touch-Current Check
1. Plug the AC cord directly into the AC outlet. Do not use an isolation transformer for this check. 2. Connect a measuring network for touch currents between each exposed metallic part on the set and a good earth ground such as a water pipe, as shown in Figure 1. 3. Use Leakage Current Tester (Simpson 228 or equivalent) to measure the potential across the measuring network. 4. Check each exposed metallic part, and measure the voltage at each point. 5. Reserve the AC plug in the AC outlet and repeat each of the above measure. 6. The potential at any point (TOUGH CURRENT) expressed as voltage U1 and U2, does not exceed the following values: For a. c.: U1 = 35 V (peak) and U2 = 0.35 V (peak); For d. c.: U1 = 1.0 V, Note: The limit value of U2 = 0.35 V (peak) for a. c. and U1 = 1.0 V for d. c. correspond to the values 0.7 mA (peak) a. c. and 2.0 mA d. c. The limit value U1 = 35 V (peak) for a. c. correspond to the value 70 mA (peak) a. c. for frequencies greater than 100 kHz. 7. In case a measurement is out of the limits specified, there is a possibility of a shock hazard, and the equipment should be repaired and rechecked before it is returned to the customer.
Figure 1
3
2 Warning
2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices
Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field-effect transistors and semiconductor [chip] components. The following techniques should be used to help reduce the incidence of component damage caused by electrostatic discharge (ESD). 1. Immediately before handling any semiconductor component or semiconductor-equipped assembly, drain off any ESD on your body by touching a known earth ground. Alternatively, obtain and wear a commercially available discharging ESD wrist strap, which should be removed for potential shock reasons prior to applying power to the unit under test. 2. After removing an electrical assembly equipped with ES devices, place the assembly on a conductive surface such as aluminum foil, to prevent electrostatic charge buildup or exposure of the assembly. 3. Use only a grounded-tip soldering iron to solder or unsolder ES devices. 4. Use only an anti-static solder removal device. Some solder removal devices not classified as [anti-static (ESD protected)] can generate electrical charge sufficient to damage ES devices. 5. Do not use freon-propelled chemicals. These can generate electrical charges sufficient to damage ES devices. 6. Do not remove a replacement ES device from its protective package until immediately before you are ready to install it. (Most replacement ES devices are packaged with leads electrically shorted together by conductive foam, aluminum foil or comparable conductive material). 7. Immediately before removing the protective material from the leads of a replacement ES device, touch the protective material to the chassis or circuit assembly into which the device will be installed. Caution Be sure no power is applied to the chassis or circuit, and observe all other safety precautions. 8. Minimize bodily motions when handling unpackaged replacement ES devices. (Otherwise ham less motion such as the brushing together of your clothes fabric or the lifting of your foot from a carpeted floor can generate static electricity (ESD) sufficient to damage an ES device).
4
2.2.
About lead free solder (PbF)
Note: Lead is listed as (Pb) in the periodic table of elements. In the information below, Pb will refer to Lead solder, and PbF will refer to Lead Free Solder. The Lead Free Solder used in our manufacturing process and discussed below is (Sn+Ag+Cu). That is Tin (Sn), Silver (Ag) and Copper (Cu) although other types are available. This model uses Pb Free solder in it's manufacture due to environmental conservation issues. For service and repair work, we'd suggest the use of Pb free solder as well, although Pb solder may be used. PCBs manufactured using lead free solder will have the PbF within a leaf Symbol PbF stamped on the back of PCB. Caution · Pb free solder has a higher melting point than standard solder. Typically the melting point is 50 ~ 70 °F (30~40 °C) higher. Please use a high temperature soldering iron and set it to 700 ± 20 °F (370 ± 10 °C). · Pb free solder will tend to splash when heated too high (about 1100 °F or 600 °C). If you must use Pb solder, please completely remove all of the Pb free solder on the pins or solder area before applying Pb solder. If this is not practical, be sure to heat the Pb free solder until it melts, before applying Pb solder. · After applying PbF solder to double layered boards, please check the component side for excess solder which may flow onto the opposite side. (see figure below)
Suggested Pb free solder There are several kinds of Pb free solder available for purchase. This product uses Sn+Ag+Cu (tin, silver, copper) solder. However, Sn+Cu (tin, copper), Sn+Zn+Bi (tin, zinc, bismuth) solder can also be used.
5
3 Service Navigation
3.1. PCB Layout
Board Name Function P Power Supply Non serviceable. P-Board should be exchanged for service. A DC-DC Converter, Tuner Speaker out, AV Terminal, HDMI in, SD Card Digital Signal Processor, PEAKS-sLD Format Converter, Plasma AI, Sub-Field Processor Key Switch Remote receiver, Power LED Power Switch
Board Name C1 C2 SC SS SU
SD
K S
Function Data Driver (Lower Right) Data Driver (Lower Left) Scan Drive Sustain Drive Scan out (Upper) Non serviceable. SU-Board should be exchanged for service. Scan out (Lower) Non serviceable. SD-Board should be exchanged for service.
6
3.2.
Applicable signals
COMPONENT (Y, PB, PR), HDMI * Mark: Applicable input signal for Component (Y, PB, PR) and HDMI
Signal name 525 (480) / 60i 525 (480) / 60p 625 (576) / 50i 625 (576) / 50p 750 (720) / 60p 750 (720) / 50p 1,125 (1,080) / 60i 1,125 (1,080) / 50i 1,125 (1,080) / 60p 1,125 (1,080) / 50p 1,125 (1,080) / 24p COMPONENT * * * * * * * * HDMI * * * * * * * * * * *
PC (from HDMI terminal) Applicable input signal for PC is basically compatible to HDMI standard timing.
Signal name 640 × 480 @60 Hz 750 (720) / 60p 1,125 (1,080) / 60p Horizontal frequency (kHz) 31.47 45.00 67.50 Vertical frequency (Hz) 60.00 60.00 60.00
Note · Signals other than above may not be displayed properly. · The above signals are reformatted for optimal viewing on your display. · PC signal is magnified or compressed for display, so that it may not be possible to show fine detail with sufficient clarity.
7
4 Specifications
Power Source Rated Consumption Standby Power Consumption Display panel Aspect Ratio Visible screen size Number of pixels Sound Speaker Audio Output Headphones Receiving Systems / Band name (B) AC 220-240 V, 50 / 60 Hz 265 W (B/E), 290 W (R) 0.4 W (Without monitor out recording) 15 W (With monitor out recording) 16:9 127 cm (diagonal) 1,105 mm (W) × 622 mm (H) 786,432 (1,024 (W) × 768 (H)) [3,072 × 768 dots] 160 mm × 40 mm × 2 pcs, 6 20 W ( 10 W + 10 W ) M3 (3.5 mm) stereo mini Jack × 1 PAL I : PAL 525/60 : DVB-T : M.NTSC : NTSC (AV input only) : Receiving Systems / Band name (E) PAL B, G, H, I, SECAM B, G, SECAM L, L' VHF E2 - E12 VHF H1 - H2 (ITALY) VHF A - H (ITALY) UHF E21 - E69 CATV (S01 - S05) CATV S1 - S10 (M1 - M10) CATV S11 - S20 (U1 - U10) CATV S21 - S41 (Hyperband) PAL D, K, SECAM D, K VHF R1 - R2 VHF R3 - R5 VHF R6 - R12 UHF E21 - E69 PAL 525/60 Playback of NTSC tape from some PAL Video recorders (VCR) M.NTSC Playback from M. NTSC Video recorders (VCR) NTSC (AV input only) Playback from NTSC Video recorders (VCR) DVB-T Digital terrestrial services (MPEG2 and MPEG4-AVC(H.264)) DVB-C Digital cable services (MPEG2 and MPEG4-AVC(H.264)) Countries that DVB-C is available: Germany, Switzerland, Denmark, Sweden, Norway, Finland, Netherlands · Check the latest information on the available services at the following website. (English only) http://panasonic.jp/support/global/cs/ Receiving Systems / Band name (R) PAL D, K, SECAM D, K VHF R1 - R2 VHF R3 - R5 VHF R6 - R12 UHF E21 - E69 PAL 525/60 Playback of NTSC tape from some PAL Video recorders (VCR) M.NTSC Playback from M. NTSC Video recorders (VCR) NTSC (AV input only) Playback from NTSC Video recorders (VCR) DVB-T Digital terrestrial services (MPEG2 and MPEG4-AVC(H.264)) · Check the latest information on the available services at the following website. (English only) http://panasonic.jp/support/global/cs/ UHF (B), VHF / UHF (E/R) Temperature: Humidity: Connection Terminals AV1 (SCART terminal) AV2 VIDEO AUDIO L - R COMPONENT VIDEO AUDIO L - R Others HDMI1 / 2 0 °C - 35 °C 20 % - 80 % RH (non-condensing) UHF E21-68 Playback of NTSC tape from some PAL Video recorders (VCR) or NTSC disc playback from DVD player and recorder. Digital terrestrial services via UHF aerial input. Playback from M.NTSC Video recorders (VCR). Playback from NTSC Video recorders (VCR).
Aerial input Operating Conditions
21 Pin terminal (Audio/Video in, Audio/Video out, RGB in, S-Video in, Q-Link) RCA PIN Type × 1 RCA PIN Type × 2 Y PB, PR RCA PIN Type × 2 TYPE A Connectors HDMI1 : HDMI2 : 1.0 V [p-p] (75 ) 0.5 V [rms] 1.0 V [p-p] (including synchronization) ± 0.35 V [p-p] 0.5 V [rms]
HDMI (Version 1.3a with x.v.ColourTM) HDMI (Version 1.4 with Audio Return Channel) and HDMI (Version 1.3a with x.v.ColourTM)
8
Card slot Output DIGITAL AUDIO OUT Dimensions (W × H × D) Mass
· This TV supports "HDAVI Control 5" function. SD Card slot × 1 Common Interface slot × 1 PCM / Dolby Digital, Fiber optic 1,218 mm × 817 mm × 357 mm (With Pedestal) 1,218 mm × 769 mm × 93 mm (TV only) 33.0 kg Net (With Pedestal) 31.5 kg Net (TV only)
Note
· Design and Specifications are subject to change without notice. Mass and Dimensions shown are approximate. · This equipment complies with the EMC standards listed below. EN55013, EN61000-3-2, EN61000-3-3, EN55020
9
5 Technical Descriptions
5.1.
5.1.1.
Specification of KEY for CI Plus, DTCP-IP and One-to-One
General information:
1. EEPROM (IC8950) for spare parts has the seed of KEY for each. 2. The final KEY data will be generated by Peaks IC (IC8001) when SELF CHECK was done and are stored in both Peaks IC (IC8001) and EEPROM (IC8950). Three KEY are not generated for all models. The necessary KEY are only generated and stored depend on the feature of models.
5.1.2.
Replacement of ICs:
When Peaks IC (IC8001) is replaced, EEPROM (IC8950) should be also replaced with new one the same time. When EEPROM (IC8950) is replaced, Peaks IC (IC8001) is not necessary to be replaced the same time. After the replacement of IC, SELF CHECK should be done to generate the final KEY data. How to SELF CHECK: While pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote control for more than 3 seconds. TV will be forced to the factory shipment setting after this SELF CHECK.
5.1.3.
Model and Keys:
Model No. CI Plus TX-P50C2B TX-P50C2E TX-PR50C2 None Yes None Keys DTCP-IP None None None One-to-One (For USB Rec.) None None None
10
6 Service Mode
6.1. How to enter into Service Mode
While pressing [VOLUME ( - )] button of the main unit, press [0] button of the remote control three times within 2 seconds.
6.1.1.
Key command
[1] button...Main items Selection in forward direction [2] button...Main items Selection in reverse direction [3] button...Sub items Selection in forward direction [4] button...Sub items Selection in reverse direction [RED] button...All Sub items Selection in forward direction [GREEN] button...All Sub items Selection in reverse direction [VOL] button...Value of sub items change in forward direction ( + ), in reverse direction ( - )
11
6.1.2.
Contents of adjustment mode
· Value is shown as a hexadecimal number. · Preset value differs depending on models. · After entering the adjustment mode, take note of the value in each item before starting adjustment.
6.1.3.
How to exit
Switch off the power with the [POWER] button on the main unit or the [POWER] button on the remote control.
12
6.2.
Option - Mirror
Picture can be reversed left and right or up and down. 00 : Default (Normal picture is displayed) 01 : Picture is reversed left and right. 02 : Picture is reversed up and down.
Hint : If the defective symptom (e.g. Vertical bar or Horizontal bar) is moved by selection of this mirror, the possible cause is in A-board.
6.3.
6.3.1.
Service tool mode
How to access
1. Select [SRV-TOOL] in Service Mode. 2. Press [OK] button on the remote control.
6.3.2.
Display of SOS History
SOS History (Number of LED blinking) indication. From left side; Last SOS, before Last, three occurrence before, 2nd occurrence after shipment, 1st occurrence after shipment. This indication will be cleared by [Self-check indication and forced to factory shipment setting].
6.3.3.
POWER ON Time, On/Off
Note : To display TIME/COUNT menu, highlight position, then press MUTE for 3sec. Time : Cumulative power on time, indicated hour : minute by decimal On/Off : Number of On/Off switching by decimal Note : This indication will not be cleared by either of the self-checks or any other command.
6.3.4.
Exit
1. Disconnect the AC cord from wall outlet or switch off the power with [ Power ] button on the main unit.
13
6.4.
Hotel mode
item Hotel Mode Initial INPUT Function Select hotel mode ON/OFF Select input signal modes. Set the input, when each time power is switched on. Selection : Off/DVB-C/DVB-T/Analog/AV1/AV1S/AV2/COMPONENT/HDMI1/HDMI2 · Off: give priority to a last memory. However, Euro model is compulsorily set to TV. · AVnS/AVnC: only Euro model selectable · PC: selectable with VGA option Select programme number. Selection : Off/0 to 99 · Off: give priority to a last memory Adjust the volume when each time power is switched on. Selection/Range : Off/0 to 100 · Off: give priority to a last memory Adjust maximum volume. Range : 0 to 100 Select local key conditions. Selection : Off/SETUP/MENU/ALL · Off: altogether valid · SETUP: only F-key is invalid (Tuning guide (menu) can not be selected.) · MENU: only F-key is invalid (only Volume/Mute can be selected.) · ALL: altogether invalid. Select remote control key conditions. Selection : Off/SETUP/MENU · Off: altogether valid · SETUP: only Setup menu is invalid · MENU: Picture/Sound/Setup menu are invalid
1. Purpose Restrict a function for hotels. 2. Access command to the Hotel mode setup menu In order to display the Hotel mode setup menu, please enter the following command (within 2 second). [TV] : Vol. [Down] + [REMOTE] : AV (3 times) Then, the Hotel mode setup menu is displayed.
Initial POS
Initial VOL level
Maximum VOL level Button lock
3. To exit the Hotel mode setup menu Disconnect AC power cord from wall outlet. 4. Explain the Hotel mode setup menu
Remote lock
14
6.5.
6.5.1.
Data Copy by SD Card
Purpose
(a) Board replacement (Copy the data when exchanging A-board): When exchanging A-board, the data in original A-board can be copied to SD card and then copy to new A-board.
(b) Hotel (Copy the data when installing a number of units in hotel or any facility): When installing a number of units in hotel or any facility, the data in master TV can be copied to SD card and then copy to other TVs.
6.5.2.
Preparation
Make pwd file as startup file for (a) or (b) in a empty SD card. 1. Insert a empty SD card to your PC. 2. Right-click a blank area in a SD card window, point to New, and then click text document. A new file is created by default (New Text Document.txt). 3. Right-click the new text document that you just created and select rename, and then change the name and extension of the file to the following file name for (a) or (b) and press ENTER. File name: (a) For Board replacement : boardreplace.pwd (b) For Hotel : hotel.pwd Note: Please make only one file to prevent the operation error. No any other file should not be in SD card.
15
6.5.3.
Data copy from TV set to SD Card
1. Turn on the TV set. 2. Insert SD card with a startup file (pwd file) to SD slot. On-screen Display will be appeared according to the startup file automatically. 3. Input a following password for (a) or (b) by using remote control. (a) For Board replacement : 2770 (b) For Hotel : 4850 Data will be copied from TV set to SD card. It takes around 2 to 6 minutes maximum for copying. 4. After the completion of copying to SD card, remove SD card from TV set. 5. Turn off the TV set. Note: Following new folder will be created in SD card for data from TV set. (a) For Board replacement : user_setup (b) For Hotel : hotel
16
6.5.4.
Data copy from to SD Card to TV set
1. Turn on the TV set. 2. Insert SD card with Data to SD slot. On-screen Display will be appeared according to the Data folder automatically. 3. Input a following password for (a) or (b) by using remote control. (a) For Board replacement : 2771 (b) For Hotel : 4851 Data will be copied from SD card to TV set. 4. After the completion of copying to SD card, remove SD card from TV set. (a) For Board replacement : Data will be deleted after copying (Limited one copy). (b) For Hotel : Data will not be deleted and can be used for other TVs. 5. Turn off the TV set. Note: 1. Depending on the failure of boards, function of Data copy for board replacement does not work. 2. This function can be effective among the same model numbers.
17
7 Troubleshooting Guide
Use the self-check function to test the unit. 1. Checking the IIC bus lines 2. Power LED Blinking timing
7.1.
7.1.1. 7.1.1.1.
Check of the IIC bus lines
How to access Self-check indication only:
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [OK] button on the remote control for more than 3 seconds.
7.1.1.2.
Self-check indication and forced to factory shipment setting:
Produce TV reception screen, and while pressing [VOLUME ( - )] button on the main unit, press [MENU] button on the remote control for more than 3 seconds.
7.1.2.
Screen display
7.1.3.
Check Point
Confirm the following parts if NG was displayed.
7.1.4.
Exit
Disconnect the AC cord from wall outlet or switch off the power with [ Power ] button on the main unit.
18
7.2.
Power LED Blinking timing chart
1. Subject Information of LED Flashing timing chart. 2. Contents When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the defective block can be identified by the number of blinks of the Power LED on the front panel of the unit.
19
7.3.
No Power
First check point There are following 3 states of No Power indication by power LED. 1. No lit. 2. Green is lit then turns red blinking a few seconds later. (See 7.2.) 3. Only red is lit.
20
7.4.
No Picture
21
7.5.
Local screen failure
Plasma display may have local area failure on the screen. Fig-1 is the possible defect P.C.B. for each local area.
Fig-1
22
8 Service Fixture & Tools
8.1. SC jig
Purpose: To find the failure board (SC or SU/SD) when the power LED is blinking 7 times. SC jig: Jumper connector to connect to SC50 connector on SC board Part number: TZSC09187 How to use: Caution: Remove SC jig from SC board after inspection. 1. Remove all connector between SC board and SU/SD board to isolate SC board from both SU and SD board electrically. Note: The board will be damaged if all connector is not removed (for example; remove connector only for SU board and stay connecting with SD board. The board will be damaged.) 2. Connect SC jig to connector SC50 at left bottom side of SC board 3. Turn on the TV/Display Unit and confirm the power LED blinking. LED blinking: Possible cause of failure is in SC board No LED blinking (Lighting or no lighting): Possible cause of failure is in SU or SD board 4. After inspection, turn off the TV/Display Unit and wait a few minutes to discharge. 5. Remove SC jig from SC board. Remark: This SC jig can be used for all 2010 Plasma TV and Plasma Display.
23
9 Disassembly and Assembly Instructions
9.1. 9.2. Remove the Rear cover Remove the AC inlet 9.4.
1. See PCB Layout (Section 3)
Remove the Side terminal cover and the Side shield metal
, ×1 ).
Caution: To remove P.C.B. wait 1 minute after power was off for discharge from electrolysis capacitors. 1. Unlock the cable clampers to free the cable. 2. Disconnect the connector (P9). 3. Remove the screw (×1 ) and remove the AC inlet.
1. Remove the screws (×2 , ×1 2. Remove the Side terminal cover.
9.3.
Remove the P-Board
Caution: To remove P.C.B. wait 1 minute after power was off for discharge from electrolysis capacitors. 1. Unlock the cable clampers to free the cable 2. Disconnect the connectors (P2, P6, P7, P9, P11, P34 and P35). 3. Remove the screws (×9 ) and remove the P-Board.
3. Remove the Side shield metal.
24
9.5.
Remove the Tuner unit
9.7.
Remove the Speakers
each) and remove the Speak-
1. Remove the Side terminal cover and the Side shield metal. (See section 9.4.) 2. Unlock the cable clampers to free the cable. 3. Disconnect the connectors (A1, A6, A7 and A11). 4. Disconnect the flexible cables (A20, A31 and A32). 5. Remove the screws (×2 ) and remove the Tuner unit.
1. Unlock the cable clampers to free the cable. 2. Disconnect the Speaker terminal. 3. Remove the screws (×2 ers (L, R).
9.8.
Remove the SU-Board
1. Remove the flexible cables (SU1, SU2, SU3 and SU4) connected to the SU-Board. 2. Remove the flexible cable (SU11-SD11) and the bridge connector (SC41-SU41B). 3. Remove the molding prop (×1 4. Remove the screws (×2 Board. , ×2 ). ) and remove the SU-
9.6.
Remove the A-Board
) and remove the A-Board.
1. Remove the Tuner unit. (See section 9.5.) 2. Remove the screws (×2
25
9.9.
Remove the SD-Board
9.11. Remove the SS-Board
1. 2. 3. 4. Remove the Tuner unit. (See section 9.5.) Unlock the cable clampers to free the cable. Disconnect the connectors (SS3, SS11 and SS23). Disconnect the flexible cables (SS52 and SS55). ) and remove the SS-Board.
1. Remove the flexible cables (SD1, SD2, SD3 and SD4) connected to the SD-Board. 2. Remove the flexible cable (SU11-SD11) and the bridge connectors (SC42-SD42B and SC46-SD46B). 3. Remove the molding prop (×1 4. Remove the screws (×2 Board. , ×2 ). ) and remove the SD-
5. Remove the screws (×4
9.10. Remove the SC-Board
1. Remove the SU-Board and SD-Board. (See section 9.8. and 9.9.) 2. Unlock the cable clampers to free the cable. 3. Disconnect the connectors (SC2 and SC3). 4. Disconnect the flexible cable (SC20). 5. Remove the screws (×8 ) and remove the SC-Board.
9.12. Remove the Hanger metals and the Stand brackets
1. Remove the Plasma panel section from the servicing stand and lay on a flat surface such as a table (covered by a soft cloth) with the Plasma panel surface facing downward. 2. Remove the Stand brackets (L, R) fastening screws (×3 each) and the Stand brackets (L, R).
26
3. Remove the Hanger metals (L, R) fastening screws (×2 each) and remove the Hanger metals (L, R).
9.15. Remove the S-Board
1. Remove the screws (×2 unit. ) and remove the S-Board
9.13. Remove the C1-Board
1. Remove the Hanger metal R and the Stand bracket R. (See section 9.12.) 2. Remove the flexible cable holder fastening screws (×8 ). 3. Disconnect the flexible cables (CB1, CB2, CB3 and CB4). 4. Disconnect the flexible cables (C10 and C11). 5. Remove the screws (×4 ) and remove the C1-Board.
2. Disconnect the connector (S1B). 3. Remove the Power Button. 4. Remove the screw (×1 ) and remove the S-Board.
9.14. Remove the C2-Board
1. Remove the Tuner unit. (See section 9.5.) 2. Remove the Hanger metal L and the Stand bracket L. (See section 9.12.) 3. Remove the flexible cable holder fastening screws (×8 ). 4. Disconnect the flexible cables (CB5, CB6, CB7 and CB8). 5. Disconnect the flexible cables (C20 and C21). 6. Disconnect the connectors (C23 and C25). 7. Remove the screws (×4 ) and remove the C2-Board.
27
9.16. Remove the Plasma panel section from the Cabinet assy (glass)
1. Remove the plasma panel fastening screws (×3 remove the cabinet assy. ) and
9.17. Remove the Glass holders
1. Remove the Cabinet assy. (See section 9.16.) 2. Remove the screws (×4 ). 3. Remove the Glass holder side (L, R). 4. Remove the screws (×9 ). 5. Remove the Glass holder top. 6. Remove the screws (×7 ). 7. Remove the Glass holder bottom.
2. For leaving the cabinet assy from the plasma panel, pull the bottom of the cabinet assy forward, lift, and remove.
9.18. Remove the K-Board
1. Remove the Glass holders. (See section 9.17.) 2. Remove the screw (×1 ). 3. Remove the claws (×2 ). 4. Disconnect the connector (K1) and Remove the K-Board from LED Panel.
28
9.19. Replace the plasma panel
Caution: A new plasma panel itself without Hanger metals is fragile. To avoid the damage to new plasma panel, carry a new plasma panel taking hold of the Hanger metals after assembling the Hanger metals and the Stand brackets. 1. Place a carton box packed a new plasma panel on the flat surface of the work bench. 2. Open a box and without taking a new plasma panel; Attach the C1-Board and the C2-Board, connect the flexible cables from the plasma panel to the C1-Board and the C2-Board, and fit the flexible cable holders. 3. Attach the Hanger metals and the Stand brackets to the new plasma panel. 4. Place the plasma panel on the servicing stand taking hold of the Hanger metals. 5. Attach the cabinet assy and each P.C.Board and so on, to the new plasma panel. *When fitting the cabinet assy, be careful not to allow any debris, dust or handling residue to remain between the front glass and plasma panel.
29
10 Measurements and Adjustments
10.1. Adjustment
10.1.1. Vsus selection
Caution: When Plasma panel or A-board is replaced, Vsus should be set to LOW or HIGH. Procedure 1. Go into main item [VSUS] in Service Mode. LOW or HIGH will be displayed. 2. Press [OK] button to go to TEST stage. White pattern without On-Screen Display will be displayed during TEST and CONF stage. Press [5] button to display the On-Screen Display. 3. Press [VOL (-)] button to set to LOW. 4. In LOW setting a. If no several dead pixel is visible remarkably in white pattern, press [3] button to go to CONF stage. b. If the several dead pixels are visible remarkably in white pattern, Set to HIGH by press [VOL (+)] button. Press [3] button to go to CONF stage if the symptom is improved. 5. Press [OK] button in CONF stage to store LOW or HIGH. 6. Exit Service Mode by pressing [Power] button.
30
10.1.2. Sub-Contrast adjustment
Name of measuring instrument RF generator Base Band signal generator HD signal generator Steps Adjustment of TV (RF system) Connection Remarks
Remarks
Ref.:
RF signal modulation spec. B models: 80% Other models: 90%
Note:
In adjustment, you must setting to modulation of signal at 80%. 1. Receive a RF PAL 100% Full White or Split Colour bar shown as below.
Note:
Sub-contrast adjustment is unadjusted for AV/ HD input. But, when needing the adjustment chosen manually, please refer to [ alternative method ].
2. Goes into service adjustment mode. 3. Push a [ 1 ] or [ 2 ] key, and goes into adjustment mode for [ CONTRAST ]. Adjustment 1. The colour key yellow button of remote control is pushed. 2. The OSD character of sub-contrast becomes red. (Inside under automatic adjustment) 3. The OSD character of sub-contrast returns to black. 4. End.
31
Steps Another procedure Adjustment of AV system 1. PAL 100% Full White or Split Colour bar receive AV1(or AV2), shown as below.
Remarks
2. Goes into service adjustment mode. 3. Push [ 1 ] or [ 2 ] key, and goes into adjustment mode for [ Contrast ]. Adjustment 1. The colour key yellow button of remote control is pushed. 2. The OSD character of sub-contrast becomes red. (Inside under automatic adjustment) 3. The OSD character of sub-contrast returns to black. 4. End.
Steps Another procedure Adjustment of HD system 1. At 1080i 100% Full White or Split colour bar receive component signal, as shown below.
Remarks
2. Goes into service adjustment mode. 3. Push [ 1 ] or [ 2 ] key, and goes into adjustment mode for [ Contrast ]. Adjustment 1. The colour key yellow button of remote control is pushed. 2. The OSD character of sub-contrast becomes red. (Inside under automatic adjustment) 3. The OSD character of sub-contrast returns to black. 4. End.
32
10.1.3. White balance adjustment
Name of measuring instrument W/ B pattern Color analyzer (Minolta CA-100 or equivalent) Connection Panel surface Remarks
Steps · Make sure the front panel to be used on the final set is fitted. · Make sure a color signal is not being shown before adjustment. · Put the color analyzer where there is little colour variation. Adjustment 1. Enter the service mode menu. Please receive the external signal. Or, please select CVBS/YUV (no sync). 2. A number key [1] or [2] are operated and [WB-ADJ] is displayed. Check that the color balance is [ COOL ]. 3. A number key [0] is operated and select [METHOD]. 4. A number key [5] is operated and [INNER PATTERN] is displayed.
Remarks Picture menu : Dynamic ASPECT : 16:9 Remarks METHOD=01 copy adjustments
5. Select [G-CUTOFF] item, using the number-key [3] or [4], and set to [80], using the volume-key [+] or [-]. Also, [B-CUTOFF] and [R-CUTOFF] set to [80] 6. Set [G-DRIVE] at [D0]. 7. Touch the signal receiver of color analyzer to the INNER PATTERN's center, and adjust B drive and R drive so x, y become the [COLOR TEMP COOL] in the below table1. 8. All RGB drive increase so that the maximum drive value of RGB may become [FF]. ([ALL-DRIVE] set to [FF].) 9. Set color balance to [NORMAL] using [7] key. 10. Fix G-CUTOFF, B-CUTOFF and R-CUTOFF at [80]. 11. Set [G-DRIVE] at [D0]. 12. Adjust B-DRIVE and R-DRIVE so the INNER PATTERN's x, y become the [COLOR TEMP NORMAL] in the below table1. 13. All RGB drive increase so that the maximum drive value of RGB may become [FF]. ([ALL-DRIVE] set to [FF].) 14. Set color balance to [WARM] using [7] key. 15. Fix G-CUTOFF, B-CUTOFF and R-CUTOFF at [80]. 16. Set [G-DRIVE] at [D0]. 17. Adjust B-DRIVE and R-DRIVE so the INNER PATTERN's x, y become the [COLOR TEMP WARM] in the below table1. 18. All RGB drive increase so that the maximum drive value of RGB may become [FF]. ([ALL-DRIVE] set to [FF].)
33
34
11 Block Diagram
11.1. Main Block Diagram
A
DIGITAL SIGNAL PROCESSOR
CI SLOT Parallel_ TS(CI)
HDMI1-2
TMDS DATA
HDMI I/F RECEIVER
SD CARD IF SIF I/F SD CARD DATA
SD CARD SLOT
PEAKS-sLD
IFD_OUT SIF_OUT
OFDM
Parallel_ TS(FE)
CI TS CONT.
Parallel_ TS
TS I/F
TUNER
V AM V/R/G/B L/R RGB_CVBS Y/PR/PB L/R
MPU AV IN I/F
EEPROM
AV1
V OUT L/R OUT Y/PB/PR
EEPROM AV SW CI ASIC NAND FLASH
DVB_RF TV_L/R MON_L/R CPU BUS
SOUND SOS (LED:12TIMES) (LED:3TIMES)
SUB+9V DET SUB+5V DET SUB+3.3V DET
(LED:5TIMES)
SUB9V SUB5V SUB3.3V
K
POWER LED REMOTE RECEIVER
COMP AV2
L/R V
STB3.3V LED_R/G REMOTE IN
STB3.3V
CPU BUS I/F VDAC OUT
OPTICAL OUT
A1
K1
LED_R/G REMOTE RECEIVER
PANEL MAIN ON
PANEL SOS
P+3.3V DET
ANALOG OUT I/F
PWM L/R
TV_L/R HP_L/R
P+5V DET
HEAD_ PHONE
HP L/R
HP_L/R
MON_L/R AUDIO
KEYSCAN1
KEY SWITCH
LVDS DATA
SPEAKER(L) A11 SPEAKER(R)
L R
SOUND SOS DET CIRCUIT AUDIO AMP
(LED:12TIMES) PWM L/R
P+3.3V
P+5V
F15V
DCDC SUB9V DCDC SUB5.6V DCDC SUB5V SUB3.3V
SUB9V P+15V
SUB5.6V
DCDC P+1.2V DCDC P+5V DCDC P+3.3V
P+1.2V
SUB5V SUB3.3V SUB1.8V SUB1.2V
P+5V
LVDS DATA
OPTICAL AUDIO OUT
OPTICAL AUDIO OUT
DCDC SUB1.8V SUB1.2V
P+3.3V
SC SCAN DRIVE SU SCAN OUT (UPPER)
SC-BOARD ENERGY RECOVERY SOS6_SC1 SOS DETECT
(LED:6TIMES)
STB1.2V STB3.3V STB5V SUB9V P+3.3V
PANEL SOS
P
POWER SUPPLY
SS SUSTAIN DRIVE
ANALOG-ASIC
SOS4_PS STB5V (LED:4TIMES) POWER SOS STB5V PS SOS4 (LED:4TIME)
P-BOARD SOS DETECT
VSUS VSUS VSUS P+15V
A7 PD4 PLASMA AI CPG with SS H/V Sync Control Sub Filed Processor Plasma AI
P7
POWER MICOM
ON/OFF CONTROL
SC-BOARD FLOATING PART SOS DETECT
(LED:7TIMES)
SOS6_SC1 SOS7_SC2 P+5V P+15V SCAN CONTROL SOS7_SC2
(LED:9TIMES) DCC SOS SOS6_SC1 (LED:6TIMES) SOS7_SC2 (LED:7TIMES) SOS8_SS (LED:8TIMES)
P11
P+15V
SS11
SS-BOARD SOS DETECT
(LED:8TIME)
SUSTAIN CONTROL
PANEL MAIN ON Vda P+15V P+5V
SC20
A20
+5V(P) +15V(P)
P+15V F15V
P+15V
A6
P6
F15V SOUND15V
PROCESS VOLTAGE RECTIFIER
SUSTAIN VOLTAGE RECTIFIER
VSUS GEN. VE GEN. ENERGY RECOVERY
SCAN CONTROL
SOS8_SS
VIDEO DATA
SOUND15V VIDEO DATA
P+5V
SCAN DRIVER
SU41B SC41
P+5V
COLD
HOT
SUSTAIN CONTROL
ENERGY RECOVERY COIL
STB5V_M
DCDC STB_D3.3V
STB_D3.3V
F15V STB5V
STANDBY VOLTAGE RECTIFIER
POWER FACTOR CONTROL
SOS8_SS
A31 CONTROL PULSE
VSUS
A32
P+5V
SU11 SD11
SC2
P2
VSUS
RECTIFIER
SS23 SC3 RECTIFIER SCAN DRIVER VSCAN GEN. VSET GEN. VAD GEN.
VIDEO DATA
SS3
MAIN SW2
RELAY
MAIN SW1
P34
Vda
MID
SD42B SC42
POWER SW
MAIN SW2 MAIN SW1
P+3.3V
BUFFER
SD46B SC46
SOS8_SS SUSTAIN CONTROL VIDEO DATA P+3.3V,P+5V
P9
P35
AC CORD
S1B
ON
C1 DATA DRIVER (RIGHT)
C11
VIDEO DATA
C2 DATA DRIVER (LEFT)
C21 C25
Vda
S
POWER SWITCH
P+3.3V
P+5V P+3.3V
P+5V SOS8_SS SUSTAIN CONTROL Vda VIDEO DATA
C23
Vda VIDEO DATA
C10
C20
SD SCAN OUT (LOWER)
DATA DRIVER
DATA DRIVER
DATA DRIVER
DATA DRIVER
DATA DRIVER
DATA DRIVER
DATA DRIVER
DATA DRIVER
35
11.2. Block (1/4) Diagram
D3300
SPEAKER_L
SPEAKER_R
A
DIGITAL SIGNAL PROCESSOR
ANT IN
TU2901A
TUNER
JK4700
HDMI IN 1
JK4701
HDMI IN 2
JK8850
SD CARD
OPTICAL AUDIO OUT
A11
TMDS DATA CLOCK TMDS DATA CLOCK HDMI_CEC HDMI_CEC ARC +5V +5V
1
2
3
4
L(+)
R(+) SOS PWM L/R SOUND SOS (LED:12TIMES)
IFD_OUT1
3.3V
1.2V
IFD_OUT2
IIC_TU
OPTICAL AUDIO OUT
SD DATA:4bit
DDC IIC
SIF_OUT
IF_AGC
AUDIO
VIDEO
DDC IIC
SPEAKER L_OUT
5V
IC2301
AUDIO AMP
SOUND15V
TV_V
AM
15V SUB3.3V D2014
SYS_IIC0
Q2301
SOUND SOS DET
AV1_VIN AV1_RED AV1_GREEN AV1_BLUE AV1_LIN AV1_RIN AV1_VOUT AV1_LOUT AV1_ROUT AV1_QLINK AV1 V/R/G/B L/R AV2 V L/R COMP Y/PB/PR MAIN Y/PR/PB L/R V Y COMP YPBPR V AUDIO IN PB PR V LIN RIN AV1_L/ROUT AV1_VOUT CVBS IN1 DVB_RF MON_L/R TV_L/R RGB_CVBS Y/PR/PB L/R V LO1_L/R LO2_L/R HP_L/R SIF I/F TV V L/R SUB3.3V FE1.2V
X8001
12MHz
IFD1 IFD2
X8000
24.576MHz
P
Q4512
JK3302A AV1
OSCX0
AXO
IC3000
AV SW
IC8300
5VDET_1 5VDET_0 HDMI_CEC_ IN_OUT DDC_IIC1 DDC_IIC0 SUB_SD_3.3V SD CARD I/F ARC_OFF OSCXI QLINK1 RX1 RX0 AXI
IC2950
1.2V
IF_AGC
OFDM
IIC_TU
SPDIF
PWM L/R
SPEAKER R_OUT
R(-)
L(-)
IIC2
LVDS_OUT OSD I/F
LVDS DATA
1
IC8302
2.5V
AUDIO I/F
DIGITAL DEMODULATOR
HDMI I/F RECEIVER
2
MPU(GenX)
IIC0 IIC1
IIC0 IIC1 IIC2
IC8001
ANALOG AV I/F PEAKS-sLD
IIC2
IC1100
GENX IIC
STB3.3V
EEPROM
GENX IIC
SOS (LED:10TIMES)
CI POWER ON
SW_OFF_DET
SUB3.3V DET
P+5V DET (LED:5TIMES)
PANEL SOS
REMOTE IN
SUB9V DET
AVDDH3.3V
TV SUB ON
SUB3.3V
SUB1.8V
STB3.3V
STB1.2V
CI I/F
AV2
SUB1.2V
VDAC OUT TS I/F
9V 5V
3.3V P+3.3V
IC5603
HP_L
P ON/OFF
KEYSCAN1
AVDD3.3V
IIC_IF
NRST
XRST
G LED ON
SUB5V DET
DTV_XRST
CPU BUS I/F
JK3100C
P+3.3V DET (LED:3TIMES)
POWER_DET
VCC
STB_RST
PANEL MAIN ON
XRST_SYS_PD4
POWER LED(R)
ANALOG AUDIO OUT I/F
3
Parallel_TS
IC5604
AVDDH
DTV_RST
JK3107A HEADPHONE
Parallel_TS(FE)
HP_R
IIC2
IIC1 CI DATA
P+5V AVDD
4
CI POWER ON
REMOTE IN
PANEL SOS
TV SUB ON
KEYSCAN1
G LED ON
P ON/OFF
Parallel_TS(CI_IN) Parallel_TS(CI_OUT)
EEPROM
IC8921 IC8401
CI ASIC NAND FLASH
CPU BUS
JK8940
CI SLOT
IC8402
5V_CI
SOS
CI TS CONT.
STB_RST
+5V
IC8400
SUB3.3V
POWER_DET
IC8950
SW_OFF_DET
SUB5.6V
POWER LED(R)
IC3001
PANEL MAIN ON
XRST_SYS_PD4
SUB3.3V
IC1000
TEMP SENSOR
IIC2
P+15V
5 6
P7
STB5V P_S0 P_S1 TV_SUB_ON PANEL_MAIN_ON STB5V_SW_ON SOS4_PS
A7
1 3 4 5 7 8 9
CI POWER ON STB5V P_S0 P_S1 TV_SUB_ON PANEL_MAIN_ON STB5V_SW_ON SOS4_PS SUB9V STB5V
7
SUB9V
8
SUB5V
9
IC2953
SOUND15V TNR3.3V
TNR3.3V
STB3.3V
STB3.3V
10
STB1.2V
11
TV_SUB_ON F15V
SOS
IC5401
9V
IC5601
SUB5V SUB3.3V
SUB5V +5V SUB3.3V +3.3V
IC2952
TNR5V
TNR5V
Q5471
VOLTAGE DROP ERROR DET SUB5.6V D5471 D5472 SUB5.6V SUB9V SUB5V
P6
SOUND15V SOUND15V F15V F15V F15V P+15V
A6
1 2 7 8 9 3
TV_SUB_ON
IC2870
D5602
SUB5.6V
+5.6V
SUB5.6V
SUB9V SUB5V
IC5600
Q5602
ON/OFF
SUB1.8V SUB1.2V
SUB1.8V +1.8V SUB1.2V +1.2V
Q5603
F15V DET
F15V P+15V P+15V
36
11.3. Block (2/4) Diagram
A
DIGITAL SIGNAL PROCESSOR
IC9300
PD4 A31 C11
VIDEO DATA
35 38 40
LVDS DATA
IC9304
FLASH MEMORY P_S0 P_S1 ADDR/DATA
PLASMA AI CPG with SS H/V Sync Control Sub Filed Processor
FLASH I/F P_S0 P_S1 1.2V 3.3V SCAN CONTROL OSD VOUT XRST_SYS_PD4 UHZ SOS_DCC X0 X1
VIDEO DATA VIDEO DATA
11
P+3.3V P+3.3V CONTROL DATA
IIC0
DISCHARGE CONTROL
CONTROL DATA SUSTAIN CONTROL
A32
C21
VIDEO DATA
IC9400,01
BUFFER
3 31
CONTROL DATA
52 53 55
P+3.3V P+5V
1
LVDS DATA
P+15V
IC9800
+1.2V
DRVRST_PD4 P+1.2V
SUSTAIN CONTROL
49
SOS8_SS
2
IC9802
3.3V
X9300
P+3.3V P+3.3V
P ON/OFF
IC9801
+5V
P+5V
P+5V
P+15V
P+15V
P+3.3V
3
DRVRST_PD4 XRST_SYS_PD4
SOS_DCC D_UHZ SOS8_SS SC_UHZ
18 15 16 1 29 30
A20
SC20
SCAN CONTROL UHZ SOS6_SC1 SOS7_SC2 P+5V P+15V P+15V
P+5V
4
SOS6_SC1 SOS7_SC2
CN0102
P+15V IIC1 IIC2 Genx_IIC
FOR FACTORY USE
5 6
STB5V
7
SUB9V
8
SUB5V
9
SUB5V
STB3.3V STB3.3V
10
STB1.2V
11
STB3.3V STB5V STB+3.3V SUB9V P+3.3V STB+1.2V STB5V_SW_ON SOS8_SS SOS8_SS (LED:8TIMES) SOS6_SC1 (LED:6TIMES) SOS7_SC2 (LED:7TIMES) SOS_DCC (LED:9TIMES) SOS4_PS (LED:4TIMES) UHZ STB_RST PANEL SOS DRVRST_ PD4 STB_RST PANEL SOS DRVRST_PD4 POWER_DET SC_UHZ D_UHZ SW_OFF_DET
4
STB1.2V STB5V_SW_ON
D5100
KEY SWITCH
SW5150 SW5151 SW5152 SW5153 SW5154 F VOL.UP/CH.UP VOL.DN/CH.UP TV AV D2520 POWER LED
G
A1
G_LED_ON POWER LED(R)
2 3
K1
G_LED_ON R_LED_ON
2 3
STB_RST
SOS6_SC1
Q5100
KEYSCAN1
R
KEY SWITCH
REMOTE IN
SOS7_SC2 TV SUB ON SOS_DCC D5000
Q5101
1
RMIN
1
STB3.3V
4
RM2510 REMOTE
Q5000
SOS4_PS
POWER_DET
IC5000
ANALOG-ASIC
K
POWER LED REMOTE RECEIVER
37
11.4. Block (3/4) Diagram
P
POWER SUPPLY
HOT L005 D017
+
COLD T501
+
P2
Vsus
1
SC2
Vsus
Q001
V_ CORRECTION
Q501 Q521
RESONANCE
D551 D524 D525 D528 D451 D521
Q451 Vda_OUT CONTROL
Q522
ERROR DET
L401
D491
Vda
P11
1 3
Vda
VR451
SS11
Vsus P+15V
PC401
Vsus
IC001
PFC PFC_VCC
D602
PHOTO COUPLER
VR251
IC501
VSUS CONTROL
D811
D517
IC451
Vda CONTROL
D454 D457
IC471
Vda ERROR DET Q751 Q603
D603
P35
1 2
C25
Vda Vda
PC501
PHOTO COUPLER DET
D753 D607 0C_15V
Q601,678
D812
Q677
PC502
Q881 PHOTO COUPLER
IC571
Vsus ERROR DET
Vsus
Q583
S0 S1
Q585
Q221
P25 NO USE
1 2
P+15V P+15V STB5V S0 S1 PANEL_MAIN_ON SOS4_PS
PC803
D011 D012
Q882
Vda ERROR DET 15V_0C_DET
5
PHOTO COUPLER RL001
D615
PFC_ON/OFF
7 8
IC601
POWER MPU Q608
D883 LIVE MAIN RELAY_ON RUSH RELAY_ON MAIN SW_ON
STB5V_OFF STB5V_ON P15V_ON F15V_ON
PANEL_MAIN_ON AC_LOW ALL_OFF S0 S1 F_STB_ON F15V_DET
9 10
(LED:4TIMES) POWER SOS
D001 RECTIFIER
NEUTRAL
RL002
Q614 Q615 Q613 Q604 Q602
AC DET
D006
Q801,802 D801
AC DET
Q609
PC801
PHOTO COUPLER T101 Q644
RESET
LIVE
+15V
D195 D196
D010
Q101
STB_Vin CORRECTION
IC351
+5V D151
+
Q203
Q681
D008 L001,L002 FILTER
D007 D194
IC101
STB CONTROL
Q102
PROTECT OFF
D107
F+15V
D191 D192
Q202
P15V ON
D193 F002 T6.3AH 250V NEUTRAL
1 2
F001 T6.3AH 250V LIVE
PC101
PHOTO COUPLER
HOT COLD
IC151
ERROR DET P34
3 1
P9
P6 A6
+15V(SND)
Q192
D106
F_STB_ON
FSTB+15V
FSTB+15V
ALL_OFF
AC_LOW
STB_5V_ON
MAIN_SW_2
MAIN_SW_1
+15V(SND)
+15V(SND)
SOS_PS
A7
AC IN AC CORD
S POWER SWITCH
S1B
3 1
PUSH
SW2500 POWER SWITCH
38
PANEL_MAIN_ON
MAIN SW2
MAIN SW1
STB5V
S1
P+15V
S0
+
F15V ON
Q371 Q206
D371
Q205
9
7
3
2
1
P7
14 12 11 10
9
8
7
5
4
3
1
11.5. Block (4/4) Diagram
SC SCAN DRIVE
P2
Vsus
SC2
1
TPVSUS VFG F16V
TP59,TP60 TP61,TP62,TP63
SC 50
1 2
SC JIG
IC16771
Vad+5V PC16461
CMH
IC16661
D16618
Q16661 SS 11
1 4
SS SUSTAIN DRIVE
P11
Vsus TPVSUS
PC16603 PHOTO COUPLER PC16684 PHOTO COUPLER
CMH
Q16607
CERS
COMPARATOR
D16316
PHOTO CSH COUPLER
CPH1
Q16601
CRC1 CRC2
Q16672
D16901
P+15V
IPD CIRCUIT
SU SCAN OUT (UPPER)
IC16131
VSUS Gen. DRIVER
UMH
Q16401 Q16402
Q16001 Q16002 Q16021 Q16022
IC16304
VE GEN.
L16303
TPVE
IC16501
SS3 SC3
MID MID
3 5
IC16692
VRH VRL D16481
CSH/CMH GATE DRIVE CIRCUIT
MID CSH
D16462
PC16685 PHOTO COUPLER
CIS
SHUNT REG.
VSCN-F
SC 41
8 4 2
SU 41B
8 4 2
IC14901-04
SCAN DRIVER SC3 SS3
MID MID SU1-SU4
3 5
SS 52
1 2 13
UML
PC16192
MID
Q16441 Q16451 Q16452
Q16621
IC16773
CEL
Vfo
PHOTO COUPLER
INVERTER
Q16818
IC16312
SHUNT REG.
PLASMA PANEL PANEL SUSTAIN ELECTRODE
IC16521
CSL/CML GATE DRIVE CIRCUIT
CSL CML
IC16784,85
VOL
PC16896,97 IPD CIRCUIT VAD GEN. SHUNT REG Q16885 F16V GEN.
SCAN DATA
Q16421
T16471
D16728
TPVAD PLASMA PANEL PANEL SCAN ELECTRODE
SU 11
PC16191
VE Gen. DRIVER
Q16101
UEH Q16102
IC16581
A20
P+15V P+15V
D16583 LED(G)
SC 20
1 2
ERROR DET
IC16561,62
BUFFER
IC16563
INVERTER
TPSOS6 D16822 UHZ D16920 D16493
CML CPH1 CMH CIS CSH CERS CSL CEL
SIU OC1 OC2 CLK
F16V
TPSS1
SS 55
1 2
IC16786,87
PC16722,23 IPD CIRCUIT VSCN GEN. SHUNT REG
VFG TPVSCN D16859 TPSC1
SD1-SD4
SD 11 C23
P+5V
IC16241
SS 23
1 5
P+5V 30 UHZ 13
BUFFER
CRC1 CRC2
UMH UML UEH
Q16280 ERROR DET
FPC DET D16280 (LED:8TIMES) D16282
13
SOS6_SC1 16 SOS7_SC2 15 SCAN CONTROL
IC16490,91
Q16490 SEPA PROTECT CIRCUIT
D16490
5V_F
SC 42
5 6
SD 42B
5 6 1 2 8 9
IC14951-54
SCAN DRIVER
SOS8_SS SUSTAIN CONTROL
SUSTAIN CONTROL
(LED:6TIMES) SCAN CONTROL
Vfo Vscn VSCN-F
1 2 8 9
P+15V P+5V D16820
D16871
D16721 (16V_F)
IC16724
+5V (SC1)
SCNR_PRO CHA
Q16876 ERROR DET
D16821 D16475
TPSOS7 (LED:7TIMES)
PC16480
D16480
IC16471
SHUNT REG
Q16471
D16473
CHA SCNR_PRO
PHOTO COUPLER
SIU OC1 OC2 CLK
SC 46
SD 46B
LOGIC IC
IC14961-63
SD SCAN OUT (LOWER)
SUSTAIN CONTROL
CONTROL DATA
CONTROL DATA
VIDEO DATA
VIDEO DATA
P+3.3V
P+3.3V
SOS8_SS
P+3.3V
P+3.3V
A31 C11
30 6
C1 DATA DRIVER (RIGHT)
A32 C21
53 25
P+5V
C2 DATA DRIVER (LEFT)
3
1
7
4
3
1
C23 SS23
1
P+5V SOS8_SS SUSTAIN CONTROL
C10
C20
P+3.3V P+3.3V Vda Vda
2 3 16 20
5
IC17101
BUFFER
19 18 5 1
IC17202
BUFFER
BUFFER
IC17203
C25 P35
1 2
Vda Vda
CB1
CB2
CB3
CB4
CB5
CB6
CB7
CB8
PANEL DRIVER
PLASMA PANEL
PANEL DRIVER
39
40
12 Wiring Connection Diagram
12.1. Caution statement.
Caution: Please confirm that all flexible cables are assembled correctly. Also make sure that they are locked in the connectors. Verify by giving the flexible cables a very slight pull.
12.2. Wiring (1)
12.3. Wiring (2)
41
12.4. Wiring (3)
42
12.5. Wiring (4)
43
44
13 Schematic Diagram
13.1. Schematic Diagram Note
45
13.2. A-Board (1/19) Schematic Diagram
!
A-BOARD (1/19)
IIC
A
B
SUB3.3V P3.3V SUB3.3V
R0966 4.7k
R0967 4.7k
PEAKS sLD
TO 3/19
SCL0 SDA0 R0940 R0941 68 68
R0948 2.2k
R0949 2.2k
R0980 4.7k
R0981 4.7k
sLD IIC0 -> Develop IIC0 LDA2 IIC2 -> Develop IIC0
DEVELOP_SCL0 DEVELOP_SDA0
CN0101
sLD IIC2 -> Develop IIC2 LDA2 IIC0 -> Develop IIC2
SCL2
MSCL
R0942 R0943
68 68
DEVELOP_SCL2 DEVELOP_SDA2
SDA2 MSDA
TO 19/19
C
sLD IIC1 -> ADJ-Peaks IIC LDA2 IIC1 -> ADJ-Peaks IIC
SCL1 SDA1
R0944 R0945
68 68
ADJ-PEAKS_SCL ADJ-PEAKS_SDA (Peaks BE E2PROM) ADJ-STM_SCL ADJ-STM_SDA (STM Loarder/E2PROM)
TO 17/19 TO 17/19
CN0100
S
S
S
S
S
R0952
R0953
R0950
R0951
R0954
R0955
R0958
S
TO 11/19
DEVELOP_SDA2
FE_SCL DEVELOP_SCL2
TO 2/19
AV-SW_SDA
FE_SDA
SDA
PDP-PANEL_SDA
PDP-PANEL_SCL P3V_SCL02
PEAKS-EEP_SDA
TMP-SENS_SDA
AV-SW_SCL
SCL
PEAKS-EEP_SCL
S
S
S
S
R0959
R0978
R0979 STB3.3V
R0984 4.7k R0982 22 STMSCL D-TNR_SCL FE-OUT_SCL
Change Reason : For pattern module
R0985 4.7k
TO 13/19
P3V_SDA02
TMP-SENS_SCL
STMSDA
TO 17/19
D
FE-OUT_SDA D-TNR_SDA
TO 5/19
TO 9,19/19
STM
TO 3/19
R0983 22
S S
R0986
R0987
TO 2/19
I2CSEL TP0940 R0957 1k
PDP-PANEL
TEMP SENSOR MM3285ANRE
AV-SW
TO 19/19
I2CSEL H: Outside IIC control (Study only) L: D-chip internal control (Normal)
FRONT END
D/A TUNER A TUNER
Peaks EEP 32k
GenX EEP 16k
TO 6/19
TO 9,19/19
FE-OUT_SCL FE-OUT_SDA
SUB3.3V
E
TO 2,3,12/19
XRST
JTAG
R0900 68 R0905 10k TD0900 TD0901 R0901 68 TD0902 XRST EVTRG TRST
TRST TMS TDO TD0903 TD0904 R0902 EXB28V680JX TD0905 TMS TDO TDI
TO 3/19
TDI
TCK R0903 68
TD0906
STM-EEP_SCL
A-Chip
TU2901A
IC1101
R0910 10k
R0911 10k
R0912 10k
R0913 10k
C0900 16V 0.1u
F
1
2
3
4
5
6
7
8
STM-EEP_SDA
TCK
9
46
13.3. A-Board (2/19) Schematic Diagram
!
A-BOARD (2/19)
PEAKS-sLD
Achip RESET TO 12/19
NRST IC8001 T3 NRST
VSW TO 18/19
C10_BIAS D10_BIAS2 IC8001 IC8001 C10 D10 BIAS BIAS2
Analog Audio In I/F
TO 8/19
A_MUTE IC8001 IC8001 IC8001 IC8001 D19 C19 B19 A19 C20 A20 C21 A21 C22 A22 C23 B23 A23 A_MUTE LIN1_LP LIN_LN LIN1_RP LIN2_LP LIN2_RP LIN3_LP LIN3_RP LIN4_LP LIN4_RP LIN5_LP LIN_RN LIN5_RP
CLK
C8081 50V 10p
ADC
24.576MHz IC8001 B16 AXI
TO 18/19
IC8001 C6 VREFH0
IC8001 IC8001
C6_VREFH0 R8015 1k X8000 C8079 H0J245500101 50V 12p IC8001 A16 AXO D6_VREFL0
IC8001 IC8001
IC8001
D6
VREFL0
IC8001 IC8001
C7_VREFH1
IC8001
C7
VREFH1
LIN5_LP
IC8001 IC8001
TO 8/19
IIC I/F
SCL SDA
TO 1/19
IC8001 IC8001 AB3 AC3 SCL SDA
D7_VREFL1
IC8001
D7
VREFL1
LIN5_RP
IC8001
IC8001
MN2WS0125FE PEAKS-sLD
D21_VREF1V5 C8_VREFH2 IC8001 C8 VREFH2
IC8001 IC8001
D21 D20
VREF1V5 VREG
TO 18/19
D20_VREG
D8_VREFL2 I2CSEL IC8001 C24 I2CSEL
IC8001
D8
VREFL2
C9_VREFH3
IC8001
C9
VREFH3
Analog Audio Out I/F
HP1_L1 HP1_R1 LO1_L LO1_R LO2_L IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 C18 D18 A18 B18 C17 D17 B15 D16 B17
TO 8/19
HP1_L1 HP1_R1 LO1_L LO1_R LO2_L LO2_R ZEROMUTE0 ZEROMUTE1 ZEROMUTE2
HDMI
DDCSDA0 DDCSCL0 RXCM0 RXCP0 RX0M0 RX0P0 RX0M1 RX0P1 RX0M2 RX0P2
TO 7/19
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 N3 K3 F2 F1 G2 G1 H2 H1 J2 J1 DDCSDA0 DDCSCL0 RXCM0 RXCP0 RX0M0 RX0P0 RX0M1 RX0P1 RX0M2 RX0P2
D9_VREFL3
IC8001
D9
VREFL3
IC8001
B1
VCMOBGR
Analog Video In I/F
TO 7/19
IC8001 D11 S11
LO2_R
IC8001
B1 B1N
IC8001 IC8001 IC8001 IC8001 IC8001
A3 B3 A6 A9 D13 A2 B2 A5 B5 A8 A4 B4 A7 A10 A11 B11 D14 A12 D12 D2 D1
B1 B1N B2 B3 C1 G1 G1N G2 G2N G3 R1 R1N R2 R3 V1 V1N V2 V3 Y1 HIN VIN IC8001 IC8001 IC8001 K4 D3 C4 ADCT0 ADCT2 ADCT1 AVDDV3.3V IC8001 W11 TESTIOH IC8001 IC8001 U11 V11 TMODE0 TMODE1
TEST
TO 18/19
SUB1.2V VDD12
TO 18/19
SUB3.3V VDD3
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
P3 L3 K2 K1 L2 L1 M2 M1 N2 N1
DDCSDA1 DDCSCL1 RXCM1 RXCP1 RX1M0 RX1P0 RX1M1 RX1P1 RX1M2 RX1P2 R1 R1N G1 G1N
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 N17 N18 P17 P18 R17 R18 R19 T17 T18 T19 U17 U18 U19 U20 U21 U22 U23 U24 U31 U32 U33 U34 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 V13 V14 V15 V16 V17 V18 V19 V20 V21 V22 V23 V24 V31 V32 V33 V34 W13 W14 W15 W16 W17 W18 W19 W20 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 VDD12 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
N19 N20 P19 P20 R20 T20 T21 T22 T23 T24 T31 T32 T33 T34 AC11 AC12 AD11
VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3 VDD3
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
A1 A15 A17 A24 AA12 AA13 AA14 AA15 AA16 AA17 AA18 AA19 AA21 AA22 AB12 AB13 AB15 AB16 AB17 AB18 AB21 AB22 AC17 AC18 AC21 AC22 AC31 AC32 AD21 AD22 AD31 AD32
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
AE31 AE32 AF31 AF32 AJ3 AK3 AL3 AL4 AL5 AL6 AL20 AM3
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
P21 P22 R21 R22 R23 R24 T11 T12 T13 T14 T15 T16 U12 U13 U14 U15 U16 V12 W12 W21 W22 W23 Y12 Y13 Y14 Y18 Y19 Y21 Y22
VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
AM7 AM8 AM9
NC NC NC
AM10 NC B6 B7 B8 B9 B10 B12 B20 B21 B22 C11 C12 C13 C14 NC NC NC NC NC NC NC NC NC NC NC NC NC
DDCSDA2 DDCSCL2 RXCM2 RXCP2 RX2M0 RX2P0 RX2M1 RX2P1 RX2M2 RX2P2
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
R3 M3 P2 P1 R2 R1 T2 T1 U2 U1
DDCSDA2 DDCSCL2 RXCM2 RXCP2 RX2M0 RX2P0 RX2M1 RX2P1 RX2M2 RX2P2 HIN VIN V1 V1N
IC8001 IC8001 IC8001 IC8001 IC8001
E2 E1 C3 C2 C16
T_L0N T_L0P T_L1N T_L1P TESTIO
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
IC8001 IC8001
D22 D23
TEST_A1 TEST_A2
AM19 VSS AM20 VSS AM21 VSS AM22 VSS AM23 VSS AM24 VSS AM30 VSS AN2 AN31 AP1 B24 C25 E3 F3 G3 H3 J3 N21 N22 VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS VSS
IF I/F
IC8001 IC8001 B14 A14 FEAINN FEAINP
FBL1
IC8001
C1
FBL1
IC8001 IC8001 IC8001 IC8001
TO 18/19
SUB3.3V AVDDV3.3V AVDD3.3V AVDDA
IC8001
TO 18/19 TO 18/19
IC8001 IC8001 IC8001 L19 L20 L21 AVDDA AVDDA AVDDA IC8001 M15 AVSSADA AVDD3.3V L15_AVDDPLLA
SIF I/F
D15_VREFHSIF IC8001 D15 VREFHSIF
IC8001 IC8001 IC8001 IC8001 C15_VREFLSIF IC8001 C15 VREFLSIF IC8001 SIFINN SIFINP IC8001 IC8001 B13 A13 SIFINN SIFINP IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
F4 G4 H4 J4
AVDDV AVDDV AVDDV AVDDV
IC8001
L15
AVDDPLLA
IC8001 IC8001 IC8001 IC8001 IC8001
TO 18/19
IC8001 C5 D4 D5 E5 M13 N13 N14 N15 N16 P15 P16 R15 R16 AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV AVSSV IC8001 IC8001
M19 M20 M21
AVSSA AVSSA AVSSA
TO 18/19
AVDD3.3V AVDDADA1/2/3 IC8001 L17 AVDDADA
TO 8/19
IC8001
M17
AVSSADA
TO 18/19
AVDD3.3V AVDD3.3V AVDDHP
TO 18/19
AVDDADA1/2/3
IC8001
L16
AVDDADA
IC8001 IC8001 IC8001 IC8001 L22 L23 L24 AVDDHP AVDDHP AVDDHP
M16
AVSSADA
SUB1.2V VDDAVAD
TO 18/19
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 L11 L12 M11 M12 N11 N12 VDDAVAD VDDAVAD VDDAVAD VDDAVAD VDDAVAD VDDAVAD
AVDD3.3V AVDDADA1/2/3
TO 18/19
IC8001 L18 AVDDADA
IC8001 IC8001 IC8001
M22 M23 M24
AVSSHP AVSSHP AVSSHP
IC8001
M18
AVSSADA
TO 18/19
AVDDH3.3V AVDDH
TO 18/19
AVDDPLLV/75D IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 P11 P12 P13 P14 R11 R12 R13 R14 AVDDH AVDDH AVDDH AVDDH AVDDH AVDDH AVDDH AVDDH L13 E4 AVDDPLLV AVDD75D
SUB3.3V L14_AVDDSIF
TO 18/19
IC8001 L14 AVDDSIF
G_SIF S_GND
IC8001
M14
AVSSSIF
10
11
12
13
14
15
16
17
18
47
13.4. A-Board (3/19) Schematic Diagram
!
A-BOARD (3/19)
PEAKS-sLD
Dchip RESET TO 1,2,12/19 DDR MONITOR
XRST IC8001 Y33 XRST IC8001 IC8001 AA31 AA32 AJ32 AH32 Y31 W32 AL25 MMDQ6 MMDQ13 MMDQ22 MMDQ29 MMDQS0 MMDQS1 MMDQS2 EA0 EA1 EA2 EA3 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 SCL2 SDA2 IC8001 AN7 AL7 AM6 AN6 AP6 AN5 AP5 AM5 AH2 AD4 AP7 AC4 AB4 AA3 AD3 AC2 AB1 AB2 EA0 EA1 EA2 EA3 EA4 EA5 EA6 EA7 EA24 EAS ECLK XERE XEWE0 XEWE1 ERXW ESZ0 ESZ1 XEDK IC8001 AL8 BOOTSWAP IC8001 AD2 AC1 XECS0 XECS1 C8016 6.3V 1u ED0 ED1 ED2 ED3 ED4 ED5 ED6 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AH3 AH1 AG2 AG3 AG1 AG4 AF2 AH4 AF1 AF3 AF4 AE1 AE4 AE2 AE3 AD1 ED0 ED1 ED2 ED3 ED4 ED5 ED6 ED7 ED8 ED9 ED10 ED11 ED12 ED13 ED14 ED15 IC8001 A26 VCOMP R8003 10k C8015 6.3V 1u R8004 24k R8002 24k IC8001 IC8001 B26 B25 VVREF VIREF
TP4023 TP4022 TP4021 TP4020 TP4019 TP4018 TP4017 TP4016 TP4015 TP4014 TP4013 TP4012
CPU BUS I/F
Analog Video Out I/F
SUB3.3V
LVDS I/F
TA1N TA1P
TO 13/19
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 B33 B34 C33 C34 D33 D34 E33 E34 F33 F34 G33 G34 H33 H34 TA1N TA1P TB1N TB1P TC1N TC1P TCLK1N TCLK1P TD1N TD1P TE1N TE1P TF1N TF1P
CLK
IC8001 IC8001 AM12 CLK27 AM13 CLK74
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
L8007 J0JHC0000045 C8127 1u 6.3V C8045 0.1u 16V IC8001 A27 DAAVDD
TB1N TB1P TC1N TC1P TCLK1N TCLK1P IC8001 B27 DAAVSS TD1N TD1P TE1N TE1P
TO 4/19
EA4 EA5 EA6 EA7
AM26 MMDQS3
TO 5/19
ED7 ED8 ED9 ED10 ED11 ED12 ED13 ED14 ED15
IIC I/F
R8212 10k R8211 10k SCL0 SDA0 SCL1 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
TO 1/19
AL17 AP17 AP16 AN16 D28 D27 SCL0 SDA0 SCL1 SDA1 MSCL MSDA
TO 5/19
IC8001 IC8001 IC8001 IC8001 AL26 MMXDQS3 AM25 MMXDQS2 W31 Y32 MMXDQS1 MMXDQS0
EA24 EAS ECLK XERE
TO 4/19 TO 4/19 TO 4/19 TO 4/19
IC8001
MN2WS0125FE PEAKS-sLD
SDA1 MSCL MSDA
IC8001 IC8001 IC8001 IC8001
J33 J34 K33 K34 L33 L34 M33 M34 N33 N34 P33 P34 R33 R34
TA2N TA2P TB2N TB2P TC2N TC2P TCLK2N TCLK2P TD2N TD2P TE2N TE2P TF2N TF2P
DDR TO 18/19
AG31_MMCK AG32_MMXCK IC8001 IC8001 AG31 AG32 MMCK MMXCK
ERXW
IC8001 IC8001 IC8001 IC8001
TO 4/19
XECS1
IC8001
SERIAL I/F
IC8001 IC8001 AN10 AP10 SBI0 SBO0 AL27_MMRDRV IC8001 AL27 MMRDRV SUPPORT_CARD XIRQ1 FE_IRQ SD_COIN_DET XIRQ2 XIRQ3 AL28_MMRODT IC8001 AL28 MMRODT
TO 4/19 TO 7/19
IECIN IC8001 A28 IECIN VOUTENB XNMIRQ XIRQ1 XIRQ2 XIRQ3
VDACO_PEAKS
IC8001
A25
VDACO
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
IC8001
C31 A31 A32 A33
IC8001 IC8001 IC8001
AN11 AP11 AN8
SBI1 SBO1 SBT1
TO 4/19 TO 6/19
IC8001 IC8001 IC8001
AUDIO I/F
PWM0LP IC8001 IC8001 IC8001 IC8001 AP23 AN23 AP22 AN22 PWM0LP PWM0LN PWM1RP PWM1RN
IC8001 IC8001 IC8001
MMVCAL/REF
IC8001
AH31
MMVCAL
IC8001 IC8001 R4003 47k R4004 47k
AL14
TXD0
AM15 RXD0
IC8001
AL29
MMVREF
TO 8/19
PWM0LN PWM1RP PWM1RN
COMMON PORT
AB31_MMCKE IC8001 AB31 MMCKE
PANEL PWM
IC8001 IC8001 C27 D26 SDOUT1 SDOUT2 PWM1 PWM2
CI I/F
XRTS0 XDSR0 XDTR0 XDCD0 XCTS0 XRI0 CH0CLK CH0DATA CH0PSYNC CH0VAL
TO 4/19
AB32_MMODT IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AL13 AN12 AN13 AP12 AP13 AL12 AL16 AN17 AL15 AN14 XRTS0 XDSR0 XDTR0 XDCD0 XCTS0 XRI0 CH0CLK CH0DATA PCWAIT PCOE PCWE PCIORD PCIOWR PCRESET PCCD1 PCREADY XNFCE XNFRE IC8001 IC8001 IC8001 Y1 W3 Y3 XNFCE XNFRE XNFWE ACTIVE_ANTENNA_ON TO 6/19 DISPEN TO 13/19 CH1PSYNC CH1VAL EA8 EA9 EA10 SDOUT0 SRCK0 SLRCK LOSDOUT0 LOSDOUT1 ADCCK SDOUT3 SMTD SMTRST SMTCMD SMTSEL AGCI AGCR PORT0 PORT1 PORT2 CH1CLK EA23 SBT0 EA25 EA11 XECS3 IC8001 AB32 MMODT
TO 7,10/19 TO 4/19
SDVOLC XECS2 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AA1 AP9 AP15 AN15 XECS2 SMTCLK CH1DATA PORT0[6] PORT1[0] PORT1[3] VC27
IECOUT
IC8001
B28
IECOUT
NSHUTDOWN
IC8001 IC8001
AP21 AN21
NSHUTDOWN MUTEB
TO 8/19
MUTEB
TCON
IC8001 IC8001 IC8001 IC8001 R4005 47k R4006 47k IC8001 IC8001 IC8001 IC8001 A29 B29 D30 D31 E31 F31 G31 H31 LOSDOUT2 LOSDOUT3 LOSDOUT4 LOSDOUT5 LOSDOUT6 LOSDOUT7 LOSDOUT8 LOSDOUT9 LPL LPR POLL POLR CPV GDATA1 GDATA2 LD
CH1PSYNC PORT1[4] PORT1[5] PORT3[0] PORT3[1] PORT3[2] PORT6[2] PORT7[1] PORT7[2] PORT7[4] PORT7[5] PORT7[6] PORT7[7] PORT9[0] PORT9[1] PORT9[2] PORT9[3] PORT10[0] PORT10[1] PORT14[0] PORT14[1] PORT14[2]
R8017 470
AM14 CH1VAL AP4 AN4 AM4 C26 D29 C29 B30 C30 A30 B31 AN9 AL9 AL10 AP8 D24 D25 W33 W34 Y34 AP14 AK1 AL11 AJ1 AP3 AA2 EA8 EA9 EA10 SDOUT0 SRCK0 SLRCK LOSDOUT0 LOSDOUT1 ADCCK SDOUT3 SMTD SMTRST SMTCMD SMTSEL AGCI AGCR PORT0 PORT1 PORT2 CH1CLK EA23 SBT0 EA25 EA11 XECS3
NAND IF
TO 6,8/19 SIF_FIL_ON TO 6/19 PD4H_NCS / SD_LED_ON TO 6/19
SOUND_SOS
CH0PSYNC PCCE1 CH0VAL PCDOE
TO 5/19
XNFWE
TO 5/19
EEPROM_WP PANEL_LED_ON
NFCLE XNFWP
IC8001 IC8001 IC8001 IC8001
Y2 W4 AA4 Y4
NFCLE XNFWP NANDRYBY NFALE
LCD_EEP_WP
TS I/F Parallel
EA12 EA14 EA15 EA13 EA16 EA17 EA18 EA19 EA20 EA21 EA22
TO 4/19
TO 4/19 TO 4,5/19
NANDRYBY NFALE
TO 6/19
FAN_MAX/ SP_LED_DIM USB_VBUS AVDD_ENB REV_DAC_ENB
IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001
AN3 AK4 AM2 AP2 AN1 AJ4 AL2 AM1 AK2 AL1 AJ2
EA12 EA14 EA15 EA13 EA16 EA17 EA18 EA19 EA20 EA21 EA22
HSBCLKIN HSSYNIN HSVALIN HSDIN0 HSDIN1 HSDIN2 HSDIN3 HSDIN4 HSDIN5 HSDIN6 HSDIN7 SUB1.2V AA11_VDDUSB
CI_POWER_ON
STM
RESET TO 6/19
XRSTSTM IC8001 AH34 XRSTSTM
COMMON PORT
G_LED_ON STMTIME0 STMTIME1 STMTIME2 STMTIME3 STMTIME4 STMSBO0 STMSBI0 STMSBT0 STMSBO1 STMSBI1 STMGPIO7 STMGPIO8 STMGPIO9 STMGPIO0 STMGPIO1 STMGPIO2 STMGPIO3 STMGPIO4 STMGPIO5 STMGPIO6 STMADIN0 STMADIN1 STMADIN2 STMADIN3 STMADIN4 STMADIN5 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 IC8001 AP26 AN26 AP27 AN27 AN25 AK33 AL33 AP28 AL24 AN28 V1 V2 V3 AF34 AJ34 AG33 AF33 AJ33 AH33 AA33 AN24 AP25 AL21 AL22 AL23 AP24 STMTIME0 STMTIME1 STMTIME2 STMTIME3 STMTIME4 STMSBO0 STMSBI0 STMSBT0 STMSBO1 STMSBI1 STMGPIO7 STMGPIO8 STMGPIO9 STMGPIO0 STMGPIO1 STMGPIO2 STMGPIO3 STMGPIO4 STMGPIO5 STMGPIO6 STMADIN0 STMADIN1 STMADIN2 STMADIN3 STMADIN4 STMADIN5 P01 TRCD0 P02 TRCD1 P03 TRCD2 P04 TRCD3 P05