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Sanyo DP55360 - 55"Class LED LCD HDTV, Service Manual

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Sanyo DP55360 - 55

– 26 –

CONTROL BOARD PART SIDE

PWB,KEY_SW N7AL

1AA4B10N2460A_ A 

???

POWER

CH.+

VOL.+

CH.-

VOL.-

(3PIN)

(8PIN)

MENU

INPUT

SIDE

TOP

(3PIN)

SIDE

L1901

K19CTRA

8

K19CTR

SW1901

SW1902

SW1903

SW1904

SW1905

1

6

K19K

SW1906

SW1907

SW1901A

SW1903A

SW1902A

SW1905A

SW1904A

SW1907A

SW1906A

1

3

K19CTRB

A30C5

1AA4B10N2460A_ A 

PWB,KEY_SW N7AL

(3PIN)

(8PIN)

(3PIN)

L1901

3

1

K19CTRA

8

K19CTR

SW1901

SW1902

SW1903

SW1904

SW1905

1

6

K19K

SW1906

SW1907

SW1901A

SW1903A

SW1902A

SW1905A

SW1904A

SW1907A

SW1906A

K19CTRB

C1910

D1900

D1901

L1903

R1901

R1902

R1903

R1904

R1905

R1906

R1907

L1902

R1909

R1908

A30C5

CONTROL BOARD SOLDER SIDE

PWB RC_LED PART SIDE

PWB,RC_LED A,N8LF

1AA4B10N2480A

???

D3900

Q3901

A3900

1

6

K39K

A30C5

PWB,RC_LED A,N8LF

1AA4B10N2480A

A

A

B

B

D3900

Q3901

A3900

1

6

K39K

R3904

R3911

C3907

R3909

R3908

R3910

R3905

R3912

R3903

R3900

R3907

R3902

D3903

C3902

D3905

D3901

C3904

D3904

C3900

R3906

D3906

C3906

Q3900

D3902

C3903

Q3902

R3913

R3914

J3900

PWB RC_LED SOLDER SIDE

Summary of Contents for DP55360 - 55"Class LED LCD HDTV

Page 1: ...l If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit Servicing should be performed by only trained and qualified service personnel Contents SAFETY INSTRUCTIONS 2 SERVICE ADJUSTMENTS 3 ON SCREEN SERVICE MENU 4 POWER FAILURE CIRCUIT 5 MECHANICAL DISA...

Page 2: ...test with the receiver power plug reversed NEVER RETURN A RECEIVER TO THE CUSTOMER WITHOUT TAKING THE NECESSARY CORRECTIVE ACTION PRODUCT SAFETY NOTICE When replacing components in a receiver always keep in mind the necessary product safety precautions Pay special attention to the replacement of components marked with a in the parts list and in the schematic diagrams To ensure safe product operati...

Page 3: ...mote can now be used to make adjustments See Figure 1 below 2 Service Adjustments Press the Cursor and key to select the desired service menu item you want to adjust See page 4 for the On screen Service Menu Use the Cursor or key to adjust the data The or key will increase or decrease the data sequentially 3 Exit from the Service Menu Press the MENU key to turn off the Service Menu display Figure ...

Page 4: ...adecimal 00 See 087 above If this program code is wrong the TV will not operate properly Note 2 Option Data 2 NO 088 OP2 should be hexadecimal 2A See 088 above If this program code is wrong the TV will not operate properly No Title Initial Data Note 1A0 MUTE A0h Audio mute at Power ON 086 VOL 30h Volume setup inspection 087 OP1 00h Option 1 Data HDMI 088 OP2 2Ah Option 2 Data Display Panel 101 1R0...

Page 5: ...lure as described below Refer to Block Diagram Power Lines This unit is equipped with a Power Failure Detector function included in the CPU which checks for an abnormal condi tion in the chassis power supplies If while the power is on a failure is caused by any of the following that results in a low voltage supply the CPU will turn the unit off in 1 5 seconds to prevent further damage Failure with...

Page 6: ...e redressed to their previous locations after servicing The Earth sheet and gasket are provided to prevent interference to other radio and television receivers The Earth sheet and gasket should be returned to its previous position after servicing B D B C D C C C C C C C C C C C D D D D B B F Key SW Unit AC Power Code BACK CABINET REMOVAL 1 Remove 34 screws C 3x14 22pcs D 4x8 6 pcs F 3x12 2 pcs B 6...

Page 7: ... BOARD REMOVAL Remove 7 screws A 3X6 to take the Main Board off POWER UNIT REMOVAL Remove 4 screws A 3X6 4 pcs H 4x6 to take the power unit off POWER UNIT REMOVAL Remove 3 screws A 3X6 to take the shield plate off Main Board A A A A A A A A A 120Hz Board A A A A A Shield Plate A A H A LCD Panel Power Unit MAIN BOARD REMOVAL 1 Take the connectors of below lead wire off 120Hz Board Main Board K5LVDS...

Page 8: ...EMOVAL Remove 1 screw C 3x14 to take the RC LED board off Back Cabinet KEY SW Board C RC LED Board Front Cabinet G KEY SW BOARD REMOVAL Remove 2 screws G 3x8 to take the KEY SW board off MECHANICAL DISASSEMBLY Continued ...

Page 9: ...OVAL Remove 3 screws A 3x6 to take the Holder PWB Mount off from the LCD panel JOINT WALL MOUNT REMOVAL Remove 4 screws D 4x8 to take the joint wall mount off from the LCD panel LCD PANEL REMOVAL Lift up the LCD panel from front cabinet Holder PWB Mount A A A Joint Wall Mount 4pcs H H H H Holder Stand Speacer Sheet H H D D D D Speaker Speaker LCD Panel ...

Page 10: ...GRAM DESIGNATE COMPONENTS IN WHICH SAFETY CAN BE OF SPECIAL SIGNIFICANCE IT IS PARTICULARLY RECOMMENDED THAT ONLY PARTS DESIGNATED ON THE FOLLOWING PARTS LIST BE USED FOR COMPONENT REPLACE MENT DESIGNATED BY A NO DEVIATIONS FROM RESISTANCE WATTAGE AND VOLTAGE RATINGS MAY BE MADE FOR REPLACEMENT ITEMS DESIGNATED BY A Schematic Location Part No Description Schematic Location Part No Description Note...

Page 11: ...09 CK1A105KLZBNG CERAMIC 1U K 10V C813 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C820 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C821 CC1H180JLZCNG CERAMIC 18P J 50V C822 CC1H220JLZCNG CERAMIC 22P J 50V C1000 CEXLB1H4R7VDN ELECT 4 7U M 50V C1002 CK1A105KLZBNG CERAMIC 1U K 10V C1004 CK1A105KLZBNG CERAMIC 1U K 10V C1006 CK1A105KLZBNG CERAMIC 1U K 10V C1009 CK1A105KLZBNG CERAMIC 1U K 10V C1010 CK1A105KLZBNG CERAMIC 1U ...

Page 12: ...K1H104ZLZFNG CERAMIC 0 1U Z 50V C2404 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C2405 CK1A105KLZBNG CERAMIC 1U K 10V C2407 CK1A105KLZBNG CERAMIC 1U K 10V C2409 CC1H101JLZCNG CERAMIC 100P J 50V C2410 CC1H101JLZCNG CERAMIC 100P J 50V C2416 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C2417 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C2418 CK1H104ZLZFNG CERAMIC 0 1U Z 50V C3000 CE1C101M1WANG ELECT 100U M 16V C3050 CK1A105KLZBNG CER...

Page 13: ...CERAMIC 0 1U K 16V C5602 CC1H120JLZCNG CERAMIC 12P J 50V C5603 CK1H102KMNBNG CERAMIC 1000P K 50V C5604 CE1C101M1WANG ELECT 100U M 16V C5606 CK1C104KMNBNG CERAMIC 0 1U K 16V C5607 CK1C104KMNBNG CERAMIC 0 1U K 16V C5609 CK1C104KMNBNG CERAMIC 0 1U K 16V C5610 CK0J475KLZBNG CERAMIC 4 7U K 6 3V C5611 CK1C104KMNBNG CERAMIC 0 1U K 16V C5612 CK0J475KLZBNG CERAMIC 4 7U K 6 3V C5613 CK0J106KGMBNG CERAMIC 10...

Page 14: ...NG CERAMIC 10U K 6 3V C5725 CK0J106KGMBNG CERAMIC 10U K 6 3V C5726 CK0J106KGMBNG CERAMIC 10U K 6 3V C5727 CK1E103KMNBNG CERAMIC 0 01U K 25V C5728 CK1E103KMNBNG CERAMIC 0 01U K 25V C5729 CK1C104KMNBNG CERAMIC 0 1U K 16V C5730 CK1C104KMNBNG CERAMIC 0 1U K 16V C5731 CK1E103KMNBNG CERAMIC 0 01U K 25V C5732 CK1E103KMNBNG CERAMIC 0 01U K 25V C5733 CK1C104KMNBNG CERAMIC 0 1U K 16V C5734 CK1H102KMNBNG CER...

Page 15: ...3Z3V9B D1001 DZ02DZ3 9Y G ZENER DIODE 02DZ3 9Y TPH3 DZUDZS3 9B G ZD UDZS TE 173 9B DZXLBXB3 9B G ZENER DIODE MM3Z3V9B D1002 DZ02DZ3 9Y G ZENER DIODE 02DZ3 9Y TPH3 DZUDZS3 9B G ZD UDZS TE 173 9B DZXLBXB3 9B G ZENER DIODE MM3Z3V9B D1602 DDSS3P3 E3 G DIODE SS3P3 E3 84A DDSS3P3 M3 G DIODE SS3P3 M3 84A D1603 DDSS3P3 E3 G DIODE SS3P3 E3 84A DDSS3P3 M3 G DIODE SS3P3 M3 84A D1604 DDSS3P3 E3 G DIODE SS3P3 ...

Page 16: ...AZE 0 000 ZA 1 10W L1623 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L1624 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L1625 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L1632 1LB4L26B0740G INDUCTOR 220 OHM L1641 1LB4L26B0740G INDUCTOR 220 OHM L1646 1LB4L2XA100MG INDUCTOR 10 0U M L1647 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L1648 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L1653 RGFR000ZTAANL MT GLAZE 0 000 ZA 1 10W L1664 ...

Page 17: ...C3928A1S TXXLBB006 P TR MMBTSC3928R Q1007 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q1008 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q1009 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q1010 T2SC3928A1R P TR 2SC3928A1R T2SC3928A1S P TR 2SC3928A1S TXXLBB006 P TR MMBTSC3928R Q1011 T2...

Page 18: ...00JTCANL MT GLAZE 100 JA 1 10W R852 RGF1000JTCANL MT GLAZE 100 JA 1 10W R854 RGF1000JTCANL MT GLAZE 100 JA 1 10W R856 RGF1000JTCANL MT GLAZE 100 JA 1 10W R857 RGF1002JTCANL MT GLAZE 10K JA 1 10W R858 RGF1003JTCANL MT GLAZE 100K JA 1 10W R859 RGF1003JTCANL MT GLAZE 100K JA 1 10W R860 RGF1002JTCANL MT GLAZE 10K JA 1 10W R861 RGF1002JTCANL MT GLAZE 10K JA 1 10W R862 RGF1000JTCANL MT GLAZE 100 JA 1 10...

Page 19: ...GLAZE 5 6K JA 1 10W R1636 RGF2200FTCANL MT GLAZE 220 FA 1 10W R1638 RGF1501FTCANL MT GLAZE 1 5K FA 1 10W R1640 RGF1001FTCANL MT GLAZE 1K FA 1 10W R1641 RGF1001FTCANL MT GLAZE 1K FA 1 10W R1642 RGF4701JTCANL MT GLAZE 4 7K JA 1 10W R1643 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R1644 RGF2202JTCANL MT GLAZE 22K JA 1 10W R1646 RGF2200JTCANL MT GLAZE 220 JA 1 10W R1647 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R164...

Page 20: ... R5514 RGF2400JTCANL MT GLAZE 240 JA 1 10W R5515 RGFR000ZTCANL MT GLAZE 0 000 ZA 1 10W R5516 RGF1002JTCANL MT GLAZE 10K JA 1 10W R5517 RGF1002JTCANL MT GLAZE 10K JA 1 10W R5518 RGF1002JTCANL MT GLAZE 10K JA 1 10W R5522 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5523 RGF1001JTCANL MT GLAZE 1K JA 1 10W R5525 RGF1002JTCANL MT GLAZE 10K JA 1 10W R5526 RGF2201JTCANL MT GLAZE 2 2K JA 1 10W R5527 RGF2201JTCANL ...

Page 21: ...MT GLAZE 33 JA 1 10W R5684 RGF33R0JTCANL MT GLAZE 33 JA 1 10W R5685 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R5686 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R5687 RGF75R0JTCANL MT GLAZE 75 JA 1 10W R5688 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5689 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5690 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5691 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5692 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R5693 RGF4...

Page 22: ...R60JTCANL MT GLAZE 5 6 JA 1 10W R6537 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6538 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6539 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6540 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6541 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6542 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6543 RGF5R60JTCANL MT GLAZE 5 6 JA 1 10W R6544 RGF47R0JTCANL MT GLAZE 47 JA 1 10W R6545 RGF47R0JTCANL MT GLAZE 47 J...

Page 23: ... 1AV4J10XC400G PLUG 40P K6400 1AV4L18B0720M TRANS PULSE K6501 1AV4J11B9810G SOCKET IF HDMI 19P K6502 1AV4J11B9790G SOCKET IF HDMI 19P K6503 1AV4J11B9790G SOCKET IF HDMI 19P K802 1AV4J10EA053N PLUG 5P K803 1AV4J10EA073N PLUG 7P K8B 1AV4J10FT140N PLUG PWB 14P K8CTRA 1AV4J10AV033N PLUG 3P K8D 1AV4J10AV103N PLUG 10P K8FR 1AV4J10AR061N PLUG 6P K8L 1AV4J10AV053N PLUG 5P KCOM 1AV4J10AU045N PLUG 4P KSP 1A...

Page 24: ...66 C5667 R5640 C5669 R5642 XL1010 R6009 XL1011 XL1012 C8550 C5671 R5649 C8551 C8552 C5672 C8553 C1600 Q8550 R6010 C1025 R6011 R6012 C1603 1 4 5 8 Q1600 C1028 R1000 R5650 C1029 R6015 R1001 C1606 R1002 R5652 C1607 R1003 Q1604 C1608 R1004 R5654 R5655 R1005 R1006 C1800 C1030 C1801 C1031 R1009 C6621 8 5 4 1 IC1001 C1802 C6622 C5682 C1032 C5683 C1033 C1034 Q1800 C1805 C1035 C1611 Q1801 C6626 C1036 C1806...

Page 25: ...19 Q1009 SH12 R5636 SH13 R5637 C6600 SH14 R5638 C6601 C6602 C6603 C5663 C6604 Q1010 L5520 C6605 R6001 C5665 L5521 C6606 R6002 L5522 C6607 R6003 L5523 C6608 C5668 R6004 C6609 R5641 R6007 R5643 R6008 R5644 R5645 R5646 R5647 C6610 C5670 R5648 C6611 C6612 C6613 C5673 C6614 C5674 C6615 C1601 C5675 C6616 C5676 C6617 C5677 R6013 C5678 C6618 C6619 C1605 C5679 R5651 Q1602 Q1603 R5653 R5656 R5657 C6620 C568...

Page 26: ...903 SW1904 SW1905 1 6 K19K SW1906 SW1907 SW1901A SW1903A SW1902A SW1905A SW1904A SW1907A SW1906A K19CTRB C1910 D1900 D1901 L1903 R1901 R1902 R1903 R1904 R1905 R1906 R1907 L1902 R1909 R1908 A30C5 CONTROL BOARD SOLDER SIDE PWB RC_LED PART SIDE PWB RC_LED A N8LF 1AA4B10N2480A D3900 Q3901 A3900 1 6 K39K A30C5 PWB RC_LED A N8LF 1AA4B10N2480A A A B B D3900 Q3901 A3900 1 6 K39K R3904 R3911 C3907 R3909 R3...

Page 27: ... C7513 C7708 C7709 C7515 C7516 C7517 C7518 C7519 C7710 C7711 C6771 C7712 C6772 C7713 C6773 C6774 D6750 Q6770 C7714 C7520 C7715 C7522 C7523 R6750 C7718 C7525 C7719 R6751 R6752 C7526 C7527 R6753 R6754 R7500 C7528 R7501 R6755 C7529 R6756 R6757 R7503 R7504 R6758 C7720 R7505 C7721 R6759 R7506 R7507 C7530 C7531 R7509 C7532 C7533 C7534 R7700 R7701 C7535 C7536 C7537 C7538 R7510 R7511 R7512 R7513 R7514 C67...

Page 28: ..._POW LVDS_POW LVDS_POW LVDS_POW 24V 6 9 12 13 D1683 TCON 12V P FAIL2 D1674 Audio Amp IC001 8 11 P FAIL AUDIO_POW 9V 3 2 4 IC1650 D1660 P FAIL 2 3 IC1670 7 Q1634 REG_SW3N CN5 K8L 4 3 LCD Panel BL_ON BL_ADJ Q1805 Q1806 D1 2V A1 2V 4 IC1610 14 REG_SW3N Q1602 Q1600 VREG 4 IC1611 14 REG_SW3N Q1603 Q1641 7 2 3 REG_SW3N 5V 5V IC1700 D1651 USB POW ON1 from IC5501 USB POW ON2 P FAIL Q1700 4 5 IC8550 USB2 Q...

Page 29: ...25 LED_ON1 IC2404 26 IC2405 IC2402 IC2401 5V_STBY L 1 R 7 13 10 9 6 Line Output AMP DAC L R Speaker IC5700 IC3050 IC001 BUFFER AUDIO_POW D3 3V D1 8V DDR2 533MHz IC5701 D1 8V IC5800 Tuner A6100 Digtal Analog_IF I2C 10 11 4 5 N25 N26 AA25 AA26 5V DP55360 BLOCK DIAGRAM SIGNAL LINES D3 3V A1 2V D1 8V A3 3V A2 5V IC5501 BL_ON 23 Mute 22 MUTE SUB_CPU IC800 LVDS_POW Q1001 Q1002 V1 V2 T2 R1 3 4 1 5 USB1 I...

Page 30: ...5360 55 N8TE 7 REG_SW5 Q6700 A2 5V 1 6 IC1640 2 Q1640 Q1630 7 REG_SW5 Q6720 REG_SW5 D3 3V A3 3V IC6770 IC6750 D1 8V D1 8V_DDR 5 7 4 3 IC5770 DDR0_VREF DDR1_VREF DDR1_VTT VDDR_REF A1 8V 5V 4 3 Q6790 Q6792 Q6791 D6791 P FAIL D1633 D1632 D3 3V A3 3V P FAIL IC1630 2 1 6 REG_SW1N REG_SW3N D1 8V 1 3 IC5750 2 Q5750 REG_SW3N 2 4 3 VDD_1 8V IC6601 VREG VDD_3 3V REG_SW5 REG_SW4N ...

Page 31: ...AMS IC001 Audio AMP Volume control I2 S interface I2 C ctrl Protection current thermal PLL DDX Power control Logic Regulators Bias Channel 2B Channel 2A Channel 1B Channel 1A Digital signal processing Power stage IC7500 ...

Page 32: ... 32 IC1640 IC1630 DC to DC Converter IC BLOCK DIAGRAMS CONT IC801 EEPROM ...

Page 33: ...N GND C1 C8 C5 C9 Ceramic capacitor L1 CDRH105RNP 100NC sumida L1 10μH C8 10μF 25V C6 0 015μF R2 2 4kΩ R3 10kΩ R1 27kΩ R10 4 3kΩ C4 OPEN C3 6800pF H ON or OPEN L OFF C2 10μF 25V C1 0 01μF Rb 0 VIN 12V VOUT 3 3V D1 SBM30 03 SW Error Amp OSC 370kHz UVLO PWM comparator Current Sense Amp Pre Drive Pre Drive C5 22μF 16V C9 22μF 16V IC1650 IC6601 IC600 DC to DC Converter ...

Page 34: ...o DSP Video Graphics Processing BVN HD Analog Noise Reduction Digital Noise Reduction Picture Enhancement Processor Motion Adaptive 1080i De interacting 3D Graphics JPEG Decoder HD SD Video Encoder AVC MPEG 4 VC 1 MPEG 2 HD SD Video Decoder MIPS DUAL CORES 32KI 32KI 64KD 128KB L2 400MHz EIA CEA 909 XPT 1394 IFC DDR2 SPI Nand Flash Interfaces Audio DACs 2x Video DACs DVR Engine Peripherals Keypad L...

Page 35: ... 35 IC8500 IC8550 USB Protection IC5700 DDR Double Data Rate SDRAM ...

Page 36: ...RXB_D2 RXC_C RXC_C RXC_D0 RXC_D0 RXC_D1 RXC_D1 RXC_D2 RXC_D2 RXB_C RXB_C RXD_D0 RXD_D0 RXD_D1 RXD_D1 RXD_D2 RXD_D2 RXA_5V RXA_HPD RXA_DDC_DAT RXA_DDC_CLK RXB_5V RXB_HPD RXB_DDC_DAT RXB_DDC_CLK RXC_5V RXC_HPD RXC_DDC_DAT RXC_DDC_CLK RXD_5V RXD_HPD RXD_DDC_DAT RXD_DDC_CLK RT AND EQ RT AND EQ RT AND EQ HDMI SWITCH DDH 3V3 TDA9996 DDH 1V8 V V EQ EQ EQ REGULATOR EDID AND HP_CTRL REGULATOR EDID AND HP_C...

Page 37: ...o 5V_STBY line supplied Is fuse open Check arround CPU IC800 EEPROM IC801 Crystal X800 X801 Power Unit Check Power Unit Check Power Unit Diod Main Board Main Board Detected Voltage D1660 9V PowerFailureLine CPU IC800 48pin D1632 D1633 D3 3V A3 3V D1651 5V D1674 AUDIO_POW Diod 120Hz Board Detected Voltage D6722 D6721 D3 3V A3 3V D6791 5V Diod Detected Voltage CPU IC800 23pin D1683 LVDS_POW TROUBLES...

Page 38: ...7pin Pr Parts Around IC5501 AV3 only Component 480i 480p 720p 1080i 1080p Component 480i 480p 720p 1080i 1080p HDMI 1 2 3 only HDMI1 Terminal IC6600 IC5501 HDMI2 Terminal IC6600 IC5501 HDMI3 Terminal IC6600 IC5501 Parts Around IC5501 IC6600 Trouble Shooting Video US1T 55 Check Line Terminal 1pin R IC5501 AB12pin Terminal 2pin G IC5501 AC11pin Terminal 3pin B IC5501 AF11pin Terminal 13pin H IC5501 ...

Page 39: ...n IC5501 AA26pin IF2 Parts Around A6100 TU IC5501 AV1 Terminal IC5501 AC8pin L AB9pin R AV2 Terminal IC5501 AF7pin L AE9pin R AV3 Terminal IC5501 AB10pin L AD10pin R PC Terminal IC5501 AF9pin L AF10pin R Monitor Out only Line Line Check Line Check Line IC3050 1pin L Monitor Out Terminal IC3050 7pin R Monitor Out Terminal Parts Q1001 Q1002 AV1 or AV2or AV3 or PC HDMI 1 2 3 HDMI1 Terminal IC6600 IC5...

Page 40: ...C Standby High_Noraml_Low 22 P23 INT4 T1IN Audio MUTE OUT Audio Mute MUTE ON Low OFF High 23 P24 INT5 T1IN Power Fail 2 IN IN no use LVDS Power Fail input for LCD model 24 P25 INT5 T1IN AMP_STBY OUT no use AMP Standby control 25 P26 INT5 T1IN HS_DET IN Detect H Sync Detect High PC Input 26 P27 INT5 T1IN VS_DET IN Detect V Sync Detect High PC Input 27 PB7 RESET_TV OUT RESET_TV for DM Watch Dog Time...

Page 41: ...UT 32 678KHz X tal output for clock timer 56 VSS1 Vss IN GND 0Vdc 57 CF1 AN12 Xti IN Main clock input 8MHz ceramic oscillator 58 CF2 AN13 Xto OUT Main clock output 8MHz ceramic oscillator 59 VDD1 Power IN IN VDD1 5Vdc 10 60 P80 AN0 Key in IN Panel switch input 61 P81 AN1 Reserve IN no use GND 62 P82 AN2 PANEL READY IN no use Panel Ready for PDP 63 P10 SO0 VS ON OUT no use VS ON for PDP 64 P11 SI0 ...

Page 42: ... QAM Demod BTSC Decoder AC 3 Decoder Power On Off Line Out VCC cont Line out mute TV CPU EEPROM HDMI2 TMDS I2 C TMDS I2 C VGA H BCM3549 S Detect Video2 Component USB2 0 54MHz EEPROM 5V 12V 24V 3 3 Stand by 5V 1 2 1 8 2 5 9 12V 5 13 5V I2 C Light Sensor 5V fault Panel cont Write protect I2 C to write data into EEPROM Keys For Factory use 7pin I F S W update USB Power SW Amp mute USB2 Ether I2C for ...

Page 43: ... than 1 are in pF 5 All capacitors are 50 WV rating unless oterhwise noted 6 Unless otherwise noted on schematic voltage reading taken with VOM from point indicated to chassis ground Voltage reading taken using color bar signal VHF channel 5 all controls at normal Line voltage at 120 volts Some voltages may vary with signal strength 7 Waveforms were taken with color bar signal and controls set for...

Page 44: ... 44 IC DIODE AND TRANSISTOR PIN LAYOUTS ...

Page 45: ...0KC R3900 K39K_G GND 1 10GJ1KC R3905 SPR 39MVWF D3900 1 2 3 K39K_1 X D3902 1 10GJ220C R3914 1 10GZ0C R3902 1 10GJ100C R3903 GND ASSY PWB RC_LED A N8EE 1AA0B10N28500 PWB RC_LED A N8EE 1AA4B10N2480A GND 1 10GZ0C R3911 1 10GZ0C R3910 GND GND X D3905 K39K_4 KZ0 1LZF C3902 X D3901 1 10GJ220C R3908 1 10GJ10KC R3913 GA1A2S100LY Q3901 1 2 3 1 10GJ330C R3906 1 10GZ0C R3912 GND K39K_6 X K39KA 1 5V_STBY 2 GN...

Page 46: ...propylene T Tantalum K Ceramic H MT Composite P NP Electrolytic M MT Polypropylene RESISTOR Example 6 Y K 4 7 D 0 5 F 1 G 2 J 5 Value code K 10 Tolerance code M 20 Material code F Fusible Wattage rating N Metalized Carbon S Oxide Metalized Y Wire Wound C Solid D Carbon Film W Wire Wound August 2010 SMC Published in Mexico For parts or service contact Sanyo Manufacturing Corporation P O Box 2000 33...

Page 47: ... B4L26B0740G L6326 X R6349 K6391_10 P12 15V 5V_STBY REG_SW4N 1 10GZ0C R6397 1 10GZ0C L6323 X R1661 X L1638 X L1637 X L1636 P5V VREG B4L2XA 100MG L1646 B4L2XA 100MG L1620 CL1621 KZ0 1LZF C1661 16EM1001W C1660 CL1660 16EM 1001W C1664 1 10GJ 12C R1663 1 10GF 120C R1662 9V 10KK1LZB C1671 LM1117S ADJP IC1650 1 ADJUST GROUND 2 OUTPUT 3 INPUT 4 OUTPUT 1 10GF820C R1664 KZ0 1LZF C1663 1SS355 D1660 1SS352G ...

Page 48: ...505 GND GND X SC8501 1 10GJ1KC R8504 KZ0 1LZF C8504 GND X C8502 X SC8551 1 10GJ10KC R8550 USB_DM1 5V TXXLBB006P Q8550 2SC3928A1SP 2SC3928A1RP C8553 16EM220 1W C8503 16EM220 1W X SC8502 X R8503 K85_15 X R8551 1 10GJ 10KC R8555 USB_DP1 X SC8550 1 10GZ0 0 L8551 D3 3V X R8553 10KK1LZB C8501 GND RT9711CGBP IC8550 1 oFLG 2 GND 3 EN 4 VIN 5 VOUT GND USB_PWRON1 1 10GJ 1KC R8552 X SC8552 D3 3V RT9711CGBP I...

Page 49: ...K0 1MN C7589 GND 16KK0 1MN C7590 GND 16KK0 1MN C7591 GND 16KK0 1MN C7592 GND 16KK0 1MN C7593 D3 3V 1 10GJ10KC R7548 16KK0 1MN C7581 GND 1 10GF10KC R7501 D3 3V QXXAAJQ1244 IC7600 1 PB5 MOSI 2 PB6 MISO 3 PB7 SCK 4 oRESET 5 VCC 6 GND 7 XTAL2 8 XTAL1 9 PD0 RXD 10 PD1 TXD 11 PD2 INT0 12 PD3 INT1 13 PD4 OC1B 14 PD5 OC1A 15 PD6 ICP1 16 PD7 OC2 17 VCC 18 GND 19 PC0 SCL 20 PC1 SDA 21 PC2 TCK 22 PC3 TMS 23 ...

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