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ORDER NO. MD0705018CE DVD Home Theater Sound System SA-PT550GC SA-PT550GCS SA-PT550GCT SA-PT550GS Colour (S).......Silver Type Specifications 250 W / Channel (6 Ω) lGENERAL lSubwoofer Ch: Power Supply: AC 110-127 V/220-240 V, PMPO Output Power: 7500 W 50/60 Hz DIN Output Power: Dolby Digital Mode...
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160 x 120 and 6144 x 4096 pixels (Sub sampling is 4:0:0, 4:2:0, 4:2:2, or 4:4:4). Extremely long and narrow pictures may not be displayed. *5 MPEG4 data recorded with the Panasonic SD multi cameras or DVD video recorders. lConforming to SD VIDEO specifications (ASF standard)/ Refer to their respective original service manuals for *1, *2, MPEG4 (Simple Profile) video system/G.726 audio system.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS CONTENTS Page Page 1 Safety Precautions 10.8. Disassembly of Panel P.C.B. 1.1. GENERAL GUIDELINES 10.9. Disassembly of USB P.C.B. 1.2. Before Repair and Adjustment 10.10. Disassembly of Rear Panel 1.3. Protection Circuitry 10.11. Disassembly of DVD Mechanism Unit 1.4.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.3. DVD (Audio) 21.5. D-Amp P.C.B. 18.4. DVD (Video) 21.6. SMPS P.C.B. 18.5. DVD (HDMI) 21.7. AC-Inlet, Wireless Adapter, Relay & Voltage Selector 18.6. Audio P.C.B. 18.7. Audio Digital Amp 22 Basic Troubleshooting Guide 18.8.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 1 Safety Precautions 1.1. GENERAL GUIDELINES 1. 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.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS “shorted”, or if speaker systems with an impedance less than the indicated rated impedance of the amplifier are used. If this occurs, follow the procedure outlines below: 1. Turn off the power. 2. Determine the cause of the problem and correct it.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 1.5. Caution for AC Cord (For Saudi Arabia and Kuwait) WARNING: DO NOT CONNECT EITHER WIRE TO THE EARTH TERMINAL WHICH IS MARKED WITH THE LETTER ("GS" area code model only) E, BY THE EARTH SYMBOL OR COLOURED GREEN OR For your safety, please read the following text carefully.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 2 Prevention of Electro Static 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"...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 3 Precaution of Laser Diode CAUTION : This product utilizes a laser diode with the unit turned on, invisible laser radiation is emitted from the pickup lens. Wavelength : 662nm/785nm Maximum output radiation power from pickup : 100µW/VDE Laser radiation from pickup unit is safety level, but be sure the followings: 1.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 4 About Lead Free Solder (PbF) 4.1. Service caution based on legal restrictions 4.1.1. General description about Lead Free Solder (PbF) The lead free solder has been used in the mounting process of all electrical components on the printed circuit boards used for this equipment in considering the globally environmental conservation.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 5 Handling Precautions for Traverse Unit The laser diode in the optical pickup unit may break down due to static electricity of clothes or human body. Special care must be taken avoid caution to electrostatic breakdown when servicing and handling the laser diode.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 7 Operation Procedures 7.1. Remote Control Key Buttons Operations Television operations Adjust the television volume Select the source DVD: DVD/CD Switch the main unit on or off EXT-IN: USB , AUX, Change the television’s video input mode D-IN, MUSIC P.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 7.2. Main Unit Key Buttons Operations /MEMORY Disc playback, Memorise the receiving radio stations Standby/on switch [ /I] Press to switch the unit from on to / TUNE MODE / FM MODE standby mode or vice versa. In standby...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 7.3. Wireless Surround 7.3.1. Wireless System Key Buttons Operations The illustration shows the wireless system for SH-FX65. Unit on/off button [ Use this button to turn the wireless system on and off. AUTO OPERATION ON/OFF : The unit is on.
VIERA Link "HDAVI Control" is a convenient function that This function works only when "DVD/CD", "USB", "AUX " offers linked operation of this unit, and a Panasonic television or "D-IN " is selected as the source on the home theater (VIERA) under "HDAVI Control".
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 7.5. Music Port Connection and Operation The Music Port allows you to connect and enjoy music from To select "MUSIC P.". an external device (example: MP3 player) through your D-IN (Digital In) home theater system.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 7.6. USB Connection and Operation Example: The USB connectivity enables you to connect and play tracks or files from USB mass storage class devices. Typically, USB memory devices. (Bulk only transfer) Preparation Before connecting any USB mass storage device to the unit, ensure that the data stored therein has been backed It is not recommended to use a USB extension cable.
Set "Video Output Mode" ( O/I page 24, Picture Menu). VIERA Link ("HDAVI Control") If your Panasonic television is a VIERA Link compatible television, you can operate your television synchronising with home theater operations or vice versa (O/I page 39). Note Make the extra audio connection (O/I page 36) when you use HDAVI Control function.
Closing the session will also work. MPEG4 data recorded with the Panasonic SD multi cameras or DVD video recorders [conforming to SD VIDEO specifications (ASF standard)/MPEG4 (Simple Profile) video system/G.726 audio system].
You can play MPEG4 data [conforming to SD VIDEO speci c fi ations (ASF standard)/MPEG4 (Simple Pro le) video system/G.726 audio system] recorded with Panasonic SD multi cameras or DVD video rec orders with this unit. The recording date may differ from that of the actual date.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 8.2. Wireless Features 8.2.1. Function Overview Year 2007 PT models support wireless which includes FX65/FX66, wireless subwoofer and FX85 as described below:- 8.2.1.1. FX65/FX66 · The FX65/FX66 supports one-way wireless transmission only, that is, it will only transmit wireless audio signal to the rear surround speakers.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 8.2.2. Block Diagram · There are two types of transmitter cards, Type A and Type B, and two types of receiver modules, Type 1 and Type 2 for the wireless configuration. The block diagrams below describe the differences of each of the types.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 8.2.2.2. TX-TYPE B / RX-TYPE 2 Note: FX65/FX66 SIGNAL FLOW - FX85 S S IGNAL F F LOW - ONE WAY AND SIMULTANEOUS - FX65/FX66 + FX85 - FX65/FX66 TRANSMITTER NOT USED, NEED TO IDSET...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS This button will send command to the main unit to play CD/DVD as well as the iPod. This function is therefore meaningful only if the second room selector is in Main Source (with the first room user in CD/DVD or iPod) and iPod.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 8.2.6. FX Configurations There are four types of configurations for the FX series. This is explained by the following illustrations below: Case 1: FX65/FX66 · This is the basic configuration of FX65/FX66 whereby it is only receiving wireless surround audio signal from the main set. This uses a Type A transmitter which is only able to send audio in one direction.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS CH2/AB CH2/AB Case 3 B: FX65/FX66 + FX85 + Wireless Subwoofer (for PTX7, PT1050) · In this configuration, all audio source for the Type 1 subwoofer and Type 1 first room receiver (FX65/FX66) through streams AB via Ch 2 and Type 2 second room receiver (FX85) comes from transmitter B through streams CD via Ch 1.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 8.2.7. User Operation Flow START Is Tx card inserted? Insert Tx card POWER ON MAINSET Is there audio source playing? Play music Is music heard on CHECK FOR SPEAKER Is wireless link led...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9 Self-Diagnosis and Special Mode Setting 9.1. Service Mode Summary Table The service modes can be activated by pressing various button combination on the main unit and remote control unit. Below is the summary for the various modes for checking:...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.2.1. Service Mode Table 1 Item Key Operation FL Display Mode Name Description Front Key Jitter check Jitter check. In STOP (no disc) mode, (Display 1) Jitter rate is measured and displayed. press [STOP] button on the...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.2.2. Service Mode Table 2 Key Operation Item FL Display Mode Name Description Front Key (Display 1) DVD laser DVD laser drive current measurement. In STOP (no disc) mode, drive current DVD laser drive current is measured...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.2.3. Service Mode Table 3 Item Key Operation FL Display Mode Name Description Front Key Micro-processor Micro-processor firmware version In STOP (no disc) (Display 1) firmware version display & EEPROM checksum display. mode, press [STOP] display &...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Product Region TV Broadcasting Model Series Country Region Signal System Region Display Code OSD Menu Language System (Default) (Default) English, Spanish, Canadian P, PC, PX USA, Canada, PX NTSC NTSC (*A) French Japan...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.2.4. Service Mode Table 4 Item Key Operation FL Display Mode Name Description Front Key DVD Module P.C.B. firmware version In STOP (no disc) Module P.C.B. is displayed on the FL Display. mode, press [STOP]...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.2.5. Service Mode Table 5 Item Key Operation FL Display Mode Name Description Front Key Timer 1 check Timer 1 check In STOP (no disc) (Display 1) Laser operation timer is measured mode, press [STOP] separately for DVD laser and CD laser.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.2.6. Optical Pick-up Self-Diagnosis The optical pickup self-diagnosis function and tilt adjustment check function have been included in this unit. When repairing, use the following procedure for effective self-diagnosis and tilt adjustment. Be sure to use the self-diagnosis function before replacing the optical pickup when "NO DISC"...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.3. Wireless Service Mode Summary Table The service modes can be activated by pressing various button combination on the player and remote control unit. Below is the summary of major checking: Player buttons...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.4. Service Mode Table (Wireless) By pressing various button combinations on the player and remote control unit, you can activate the various service modes for checking. 9.4.1. Service Mode Table 1 Item Key Operation...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.4.2. Service Mode Table 2 Item Key Operation FL Display Mode Name Description Front Key (Display 1) RF Channel RF Channel 1 Display* Main room is in AUX mode. Selection Display FL Display sequence:...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.5. DVD Self Diagnostic Function-Error Code 9.5.1. Mechanism Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code H01 Tray loading error The tray opening and closing is Press [ STOP] on abnormal.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.5.2. DVD Module Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code U702 HDMI/DVI I2C The communication error of I2C Press [ STOP] on communication error when connecting it with HDMI/ main unit for next error.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.5.3. Power Supply Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code F61 The abnormalities In normal operation, when DCDET2 Press [ STOP] on in an output or power goes to "L" (Low) (Not during POWER main unit for next error.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.5.5. USB Error Code Table Error Diagnosis Contents Description of error Automatic FL Display Remarks Code F650 USB device: Devices Devices other than the mass storage Press [ STOP] on other than mass class are connected.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 9.7. Service Precautions 9.7.1. Recovery after the DVD player is repaired · When the FLASH ROM IC or DVD Module P.C.B. is replaced, carry out the recovery processing to optimize the drive. Playback the recovery disk to process the recovery automatically.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 10 Assembling and Disassembling “ATTENTION SERVICER” Be careful when disassembling and servicing. Some chassis components may have sharp edges. Special Note: 1. This section describes the disassembly procedures for all the major printed circuit boards and main components.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 10.3. Disassembly of Top Cabinet Step 1 Remove 4 screws. Step 2 Remove 3 screws at the rear panel Step 3 Lift up and remove the top cabinet in the direction of arrows.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Special Note : Avoid placing the set in a position that might cause damage to the jacks when removing the front panel. Note : You can return the tray by turning the gear jig clockwise.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 3 Remove Voltage Selector P.C.B. from the catches at the rear panel. 10.9. Disassembly of USB P.C.B. · Follow (Step 1) to (Step 3) of Item 10.3. · Follow (Step 1) to (Step 4) of Item 10.4.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 10.13. Disassembly of DVD Module Step 1 Remove 2 screws from the DVD mechanism unit. P.C.B. Step 2 Detach FFC cable from the connectors (FP8251 & FP8531) on DVD Module P.C.B. and (CS901) on Tray Loading ·...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 3 Remove 4 screws from Main P.C.B. Step 8 Remove 2 screws from the rear panel. Step 9 Release the tab of rear panel in the direction of arrow. Step 10 Remove DVD Module P.C.B.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 1 Desolder pins of the regulator IC (IC2903) on the back side of Main P.C.B. Step 3 Remove 8 screws. Step 4 Release the tab of the rear panel in the direction of arrow.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 8 Remove Voltage Selector P.C.B. from the catches at the rear panel. · Disassembly of D-Amp P.C.B. Step 3 Remove the wire clamper to detach FFC cable from the connector (CN5801) on SMPS P.C.B.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS · Follow (Step 1) to (Step 10) of Item 10.17. Step 1 Remove 3 screws from SMPS P.C.B. Step 2 Remove 1 screw from AC-Inlet P.C.B. Step 1 Desolder pins of the digital amp IC (IC5000) on the back Step 3 Remove the wire clamper to detach FFC cable from the side of D-Amp P.C.B.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 2 Remove 1 screw from the switch regulator IC (IC5701) Step 8 Release the tab of the rear panel in the direction of or diode (D5702). arrow. Step 3 Remove the switch regulator IC (IC5701) or diode Step 9 Remove SMPS, AC-Inlet &...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step Remove screw from regulator diode (D5801/D5802). Step 3 Remove the regulator diode (D5801/D5802) from the heatsink unit C. Caution : Handle the heatsink unit C with caution due to its Step 2 Remove 1 screw from the regulator diode (D5803).
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 11 Assembly and Disassembly of DVD Mechanism Unit 11.1. Disassembly Procedure Step 4 Remove the traverse unit. 11.1.1. Disassembly of Traverse Unit (with Middle Chassis) Step 1 Slide the lever (A) in the arrow direction (to the opposite side) till it stops.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS l(Assembly of the tray unit) Step 2 Raise the mecha chassis vertically. Step 1 Insert a part of the tray into the unit sliding over the Step 3 Slide the lever in the arrow direction till it stops and pull groove on the mecha chassis.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 4 Remove the belt. Step 5 Unlock the tab and remove the pulley gear. 11.1.3. Disassembly of Loading Section Step 6 Remove the relay gear. Step 1 Spread the tabs at the both sides and push out the drive arm.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 9 Pull the lever (B) at the bottom side in the direction of arrow and remove the change lever. 11.1.5. Disassembly of Traverse Unit Step 1 Spread the tabs to push in the pin in the direction of arrows.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Step 3 Remove the middle chassis. Step 4 Remove the traverse unit.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 12.4. Checking & Repairing D-Amp P.C.B. · Follow (Step 1) to (Step 16) of Item 12.3. Step 1 Turn over D-Amp P.C.B vertically and place it according to the diagram shown below. Step 16 Connect FFC cable at the connectors (CN2001, CN2003, CN2007, CN2010, CN2013 &...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 13 Measurements and Adjustments 13.1. Service Tools and Equipment Application Name Number Tilt adjustment DVD test disc DVDT-S20 [SPG] TORX screw driver (T6) Available on sales route. (T6) or RFKZ0185 [SPG] Others Grease...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 15 Voltage and Waveform Chart 15.1. DVD Module P.C.B. IC3901 Ref No. MODE CD PLAY IC3901 Ref No. MODE CD PLAY IC3901 Ref No. MODE CD PLAY IC3901 Ref No. MODE CD PLAY IC3901 Ref No.
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref No. IC8421 MODE CD PLAY IC8421 Ref No. MODE CD PLAY IC8601 Ref No. MODE CD PLAY IC8606 Ref No. MODE CD PLAY IC8611 Ref No. MODE CD PLAY IC8651 Ref No.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 15.2. Main P.C.B. IC2001 Ref No. MODE CD PLAY STANDBY IC2001 Ref No. MODE CD PLAY STANDBY IC2001 Ref No. MODE CD PLAY STANDBY IC2001 Ref No. MODE CD PLAY STANDBY Ref No.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 17 Wiring Connection Diagram TO FAN UNIT CN6301 P5701 CN5501 AC IN AC-INLET P.C.B. 110V-127V 220V-240V (SOLDER SIDE) 50/60HZ CN6300 WIRELESS ADAPTER P.C.B. GRY RED D-AMP P.C.B. TO DIGITAL (SOLDER SIDE) TRANSMITTER (SOLDER SIDE) JK5001 SMPS P.C.B.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18 Block Diagram 18.1. System Control T2900 SWITCHING FL6901 TRANSFORMER IC2001 C2CBYY000418 CN6902 CN2007 FL DISPLAY SYSTEM CONTROL FP2900 CN6902 CN2007 +18V S901 PLAY Q2900 CS901 CN2015 TRAY CLOSE FX EN PSAVE IC6901...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.2. DVD (Servo) : CD HEAD SIGNAL LINE : DVD RF SIGNAL LINE : TRACKING ERROR SIGNAL LINE : DVD HEAD SIGNAL LINE : MOTOR DRIVE SIGNAL LINE : FOCUS ERROR SIGNAL LINE...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.3. DVD (Audio) : DVD RF SIGNAL LINE : DVD AUDIO SIGNAL LINE : MAIN SIGNAL LINE : USB SIGNAL LINE IC8421 IC8001 C0FBBK000050 MN2DS0018MP AUDIO DAC DV5.0 LSI OPTICAL PIC-UP UNIT FP8531...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.4. DVD (Video) : DVD VIDEO SIGNAL LINE IC8001 IC2801 MN2DS0018MP C9ZB00000461 DV5.0 LSI VIDEO BUFFER BIAS Q8331 Y/PY/G FP8101 CN2001 CY IN 12 MHz DAC1 OUT BUFFER CY OUT JK2001 Y(RED) CLAMP...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.5. DVD (HDMI) : DVD AUDIO SIGNAL LINE : DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE IC8001 MN2DS0018MP DV5.0 LSI HDMI TRANSMITTER IC3901 MN864702A HDMI CONNECTOR P3901 EXDT15 DVOUT0 EXT SWING D+3.3V...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.6. Audio :MAIN SIGNAL LINE :FM SIGNAL LINE :AUX/ MUSIC/ MIC PORT SIGNAL LINE IC2101 Q2201 C1AB00002735 AUDIO SIGNAL PROCESSOR FROM MUTING HP MUTE CONTROL SYSTEM CONTROL IC2751 C0ABBB000350 OPERATIONAL AMP RECOUTL SYSTEM CONTROL...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 18.7. Audio Digital Amp + 30V SENSE - 30V SENSE IC5000 :MAIN SIGNAL LINE C1BA00000487 AUDIO DIGITAL POWER AMP SPEAKERS + 30V SENSE - 30V SENSE IC5200 FRONT L C1BA00000487 BOOT1 AUDIO DIGITAL POWER AMP...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 19 Schematic Diagram Notes : DVD Audio signal line : DVD Video signal line · This schematic diagram may be modified at any time with the development of new technology. : CD Head signal line...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 20 Schematic Diagram 20.1. DVD Module (DV5/HDMI) Circuit SCHEMATIC DIAGRAM - 1 : CD HEAD SIGNAL LINE : DVD RF SIGNAL LINE : DVD AUDIO SIGNAL LINE : FOCUS ERROR SIGNAL LINE DVD MODULE (DV5) CIRCUIT...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 2 DVD MODULE (DV5) CIRCUIT : +B SIGNAL LINE : DVD AUDIO SIGNAL LINE : DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE : USB SIGNAL LINE FP8101 ADAC-CLK ADAC-CLK...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 3 DVD MODULE (DV5) CIRCUIT : +B SIGNAL LINE : DVD AUDIO SIGNAL LINE : MOTOR DRIVE SIGNAL LINE : DVD RF SIGNAL LINE TO DVD MODULE (DV5) SECTION (1/4)
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 4 : CD HEAD SIGNAL LINE : MOTOR DRIVE SIGNAL LINE : DVD RF SIGNAL LINE DVD MODULE (DV5) CIRCUIT : +B SIGNAL LINE : DVD HEAD SIGNAL LINE : TRACKING ERROR SIGNAL LINE...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 5 DVD MODULE(HDMI) CIRCUIT : +B SIGNAL LINE : DVD AUDIO SIGNAL LINE : DVD VIDEO SIGNAL LINE : MAIN SIGNAL LINE LB3907 J0JHC0000045 C3904 4V330 LB3902 J0JHC0000045 C3902 C3910...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 20.2. Main, Panel & Mic Circuit SCHEMATIC DIAGRAM - 6 :-B SIGNAL LINE MAIN CIRCUIT :+B SIGNAL LINE :MAIN SIGNAL LINE :FM SIGNAL LINE :DVD VIDEO SIGNAL LINE R2752 C2754 D2752 B0ACCK000005 R2758...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 7 :-B SIGNAL LINE MAIN CIRCUIT :+B SIGNAL LINE :MAIN SIGNAL LINE :AUX / MUSIC PORT / MIC SIGNAL LINE D2009 B0ACCK000005 DVD_D+5V Q2007 DVD_MUTE UNR211H00L MUTING CONTROL Q2008 C2140 50V4.7...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 8 :-B SIGNAL LINE MAIN CIRCUIT :+B SIGNAL LINE :MAIN SIGNAL LINE :FM SIGNAL LINE :DVD VIDEO SIGNAL LINE :AUX / MUSIC PORT / MIC SIGNAL LINE R2299 TO MAIN...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 9 :-B SIGNAL LINE MAIN CIRCUIT :+B SIGNAL LINE :MAIN SIGNAL LINE :DVD VIDEO SIGNAL LINE :AUX / MUSIC PORT / MIC SIGNAL LINE :FM SIGNAL LINE Q2909 Q2922 Q2919...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 10 PANEL CIRCUIT :+B SIGNAL LINE :-B SIGNAL LINE :MUSIC PORT SIGNAL LINE FL6901 L6905 W6115 JK6802 A2BD00000170 J0JBC0000019 DGND FL DISPLAY R6968 C6933 R6949 L6907 J0JBC0000019 R6948 R6971 L6906...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 11 MIC CIRCUIT :MIC SIGNAL LINE :+B SIGNAL LINE :-B SIGNAL LINE C7012 R7010 C7008 0.47 IC7000 JK7002 C0ABBB000230 H7000 MIC AMP R7007 ASP_MICIN L7001 C7007 L7004 +VCC J0JBC0000019 AGND...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 20.3. D-Amp & SMPS Circuit SCHEMATIC DIAGRAM - 12 D-AMP CIRCUIT :+B SIGNAL LINE :-B SIGNAL LINE :MAIN SIGNAL LINE FAN_DC IC5300 C1BA00000487 AUDIO DIGITAL POWER AMP TO D-AMP SECTION (2/2) FAN_GND IC5500...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 13 D-AMP CIRCUIT :MAIN SIGNAL LINE :+B SIGNAL LINE :-B SIGNAL LINE C5445 C5450 IC5000 C1BA00000487 ZJ5400 AUDIO DIGITAL POWER AMP FR_+ C5030 C5008 C5009 C5007 C5024 C5025 C5001 C5002...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 14 SMPS CIRCUIT :+B SIGNAL LINE :-B SIGNAL LINE Q5861 - Q5862 B1ABCF000176 TRANSFORMER TEMP DETECT DCDET CN5801 +30V_SENSE +30V_SENSE FAN_18V D5801 +30V_SENSE B0HBSM000043 D-AMP CIRCUIT C5832 (H5500) -30V_SENSE IN SCHEMATIC...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS SCHEMATIC DIAGRAM - 15 SMPS CIRCUIT :+B SIGNAL LINE :-B SIGNAL LINE IC5780 C0ABBA000168 OP AMP R5751 -VCC IC5780 Q5750 B1ABCF000176 +VCC INVERTER D5796 R5790 D5796 B0ACCK000005 R5789 R5788 PC5702 SYNC B3PBA0000402 R5704...
VREF+ LD(CD) (CN2015) TRAY CCW LD(DVD) IN SCHEMATIC LDGND TRY CLOSE DIAGRAM - 7 TRY OPEN S901 PLAY C984 25V10 S902 OPEN LOADING MOTOR (REF NO. 316) SA-PT550GC/GCS/GCT/GS RELAY / TRAY LOADING / VOLTAGE SELECTOR / OPTICAL PICKUP UNIT CIRCUIT...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 22.2. Basic Troubleshooting Guide for HDMI AV output Problems Checking Points Checking Components 1) TV does not have any 1) Check setting of the set *This year HDMI always ON. No need check Setup display.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 24 Terminal Function of ICs 24.1. IC2001 (C2CBYY000418): Terminal Name Function System Control IC 55 VMUTE_MAIN No connection 56 POS_SW Position Sensor Terminal Name Function 57 NC No Connection 58 NC No Connection...
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 26 Replacement Parts List Notes: · Important safety notice: Components identified by mark have special characteristics important for safety purpose. Furthermore, special parts which have purposes of fire-retardant (resistors), high-quality sound (capacitors), low-noise (resistors), etc.
SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS 26.1. Component Parts List Ref. Part No. Part Name & Description Remarks RDG0547 PULLEY GEAR Ref. Part No. Part Name & Description Remarks RDG0548-1 RELAY GEAR RDG0549 DRIVE GEAR CABINET AND CHASSIS RDV0070...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks IC7000 C0ABBB000230 IC MIC AMP Q5721 B1ADCF000001 TRANSISTOR IC7100 C1BB00001061 DIGITAL DELAY WITH ECHO Q5722 B1ABCF000176 TRANSISTOR...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks D5503 B0BC5R000009 DIODE S6901 EVQ21405R SW POWER D5640 B0BC01200019 DIODE S6902 EVQ21405R SW OPEN/CLOSE D5643 B0ACCK000005 DIODE...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks L5201 G0B9R5K00003 LINE CHOKE COIL LB8551 J0JBC0000042 CHIP BEAD L5300 G0A150L00003 LINE CHOKE COIL LB8561 J0JBC0000042 CHIP BEAD...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks JK8001 B3RAB0000056 JACK OPTICAL IN R2062 ERJ3GEYJ221V 220 1/16W R2068 ERJ3GEYJ221V 220 1/16W P3901 K1FY119E0002 JACK HDMI CONNECTOR...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R2202 ERJ3GEYJ332V 3.3K 1/16W R2520 ERJ3GEYJ102V 1K 1/16W R2203 ERJ3GEYJ273V 27K 1/16W R2521 ERJ3GEYJ104V 100K 1/16W R2204 ERJ3GEYJ272V 2.7K 1/16W...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R2932 ERJ3GEYJ103V 10K 1/16W R5034 ERJ3GEYJ562V 5.6K 1/16W R2933 ERJ3GEYJ331V 330 1/16W R5035 ERJ3GEYJ562V 5.6K 1/16W R2934...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R5670 ERJ3GEY0R00V 0 1/16W R6807 ERJ3GEYJ223V 22K 1/16W R5701 ERDS1TJ474B 470K 1/2W R6809 ERJ3GEYJ223V 22K 1/16W R5702...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks R8263 ERJ2GEJ823X 82K 1/32W R9026 ERJ2GEJ103X 10K 1/32W R8264 ERJ2GEJ153X 15K 1/32W R9027 ERJ2GEJ103X 10K 1/32W R8311 ERJ2RHD242X 2.4K 1/32W...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks W5000 ERJ3GEY0R00V CHIP JUMPER W2265 ERJ6GEY0R00V CHIP RESISTOR W5001 ERJ3GEY0R00V CHIP JUMPER W2303 ERJ6GEY0R00V CHIP RESISTOR W5002...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C2121 ECJ1VB1C104K 0.1 16V C2401 ECJ2YB0J475K 4.7 6.3V C2130 ECJ1VB1H333K 0.033 50V C2402 ECJ1VB1C473K 0.047 16V C2140 ECEA1HKA4R7B 4.7 50V...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C2910 ECJ1VB1H103K 0.01 50V C5004 ECJ1VB1A474K 0.47 10V C2913 ECEA1CKA101B 100 16V C5005 ECJ1VB1A474K 0.47 10V C2914...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C5231 ECJ1VB1H102K 1000P 50V C5509 F2A1V4710036 470 35V C5232 ECJ1VB1A474K 0.47 10V C5510 F2A1V4710036 470 35V C5233 ECJ1VB1A474K 0.47 10V...
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SA-PT550GC / SA-PT550GCS / SA-PT550GCT / SA-PT550GS Ref. Part No. Part Name & Description Remarks Ref. Part No. Part Name & Description Remarks C5816 F2A1V4710036 470 35V C7112 ECJ1VB1H104K 0.1 50V C5817 F2A2AR22A358 0.22 100V C7113 ECEA1HKA010B 1 50V C5818 ECJ1VB1H104K 0.1 50V...
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