Sanyo DP42545 ★ Power Unit, Digital Tuner Board, ★ PDP Module, Control Board, CN8010, CN8007, CN8004, HOT, OPTICAL, WRITE, OUTPUT, SOFT, CAPACITOR AND RESISTOR CODE CHART

MODEL DP42545 Chassis No. 42545-00

SCHEMATIC DIAGRAMS

NOTES ON SCHEMATIC DIAGRAMS

1.All resistance values in ohms K=1,000 M=1,000,000.

2.Unless otherwise noted on schematic, all capacitor values less than 1 are expressed in µF (Micro Farad), and the values more than 1 are in pF.

3.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.

4.Waveforms were taken with color-bar signal and controls set for normal picture. Waveforms marked with an ✽ may vary with signal strength.

5.The Symbol indicates a fusible resistor, which protects the circuit from possible short circuits.

SERVICE NOTES:

1.When replacing parts on circuit boards, clamp the lead wires to terminals before soldering.

2.When replacing high wattage resistors on circuit board, keep the resistor body 10 mm (3/8) from circuit board.

3.Keep wires away from high voltage and high temperature components.

PRODUCT SAFETY NOTICE

THE COMPONENTS DESIGNATED BY A STAR (★) ON THIS SCHEMATIC DIAGRAM DESIGNATE COMPONENTS

WHOSE VALUES ARE OF SPECIAL SIGNIFICANCE TO PRODUCT SAFETY. SHOULD ANY COMPONENT DESIGNATED BY A STAR NEED TO BE REPLACED, USE ONLY THE PART DESIGNATED IN THE PARTS LIST. DO NOT DEVIATE FROM THE RESISTANCE, WATTAGE AND VOLTAGE RATINGS SHOWN.

INTEGRATED CIRCUITS

PHOTO COUPLERS

TRANSISTORS

DIODES

TOP VIEW

TOP VIEW

A

K

A

K

MARK

1

1

E C B

E C B

E B C

E C B

E B C

A

K

1

COUNT TERMINALS IN

A

K

ARROW DIRECTION

K

SIDE VIEW

A

C

E

B

C E

E

C

B C E

K

A

B

B

INFRARED EMITTING

B ... BASE

1

C ... COLLECTOR

A....ANODE

1

E ... EMITTER

1

K....CATHODE

CHIP TRANSISTORS

CHIP RESISTORS

TOP VIEW

TOP VIEW

1

C

B ... BASE

12 x 10 3 = 12K ohm

C ... COLLECTOR

1

1

2 3

1

3

2

OUT

E ... EMITTER

IN

GND (3)

(1)

(2)

B

E

CAPACITOR AND RESISTOR CODE CHART
CAPACITOR (Example)
500 C K	1500	B				D	........................... ±0.5pF
						T ............................	+50%	– 10%
						J ............................	±5%
						K ...........................	±10%
						M ...........................	±20%
						N ...........................	±30%
			Characteristics			P ...........................	+100% –	0%
			Value code	Z ...........................			+80%	– 20%
			Tolerance code	C	...........................		±0.25pF
			Material code	C		...........................	Ceramic
			Voltage rating			E ...........................	Electrolytic
						F ...........................	Polyester
						N ...........................	Polypropylene
						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

CH DOWN

CH UP

POWER_SW

VOL DOWN

VOL UP

Key-SW Board

SW1952

SW1951

SW1955

SW1954

SW1953

S10B

4 3

2 1

S10B

4 3

2 1

S10B

2 1

4 3

S10B

4 3

2 1

S10B

4 3

2 1

3530G

3530G

3530G

3530G

3530G

K19F	L26B	C1951						7	6	5	4	103	2	1						Board Connections
J10EG040G	D1956	R1951	D1951
										SCREW HOLE
1	UDZS10BG	1/10GJ100C	UDZS10BG
	L1955							SCB1951
								SCREW_14
								14	13	12	11		9	8
4	0130G	25KZ0.1LZF				R1956		SCA1951						SCA1952
														SCREW_14
						1/10GJ
	D1957	R1952	R1953	R1954	R1955				SCREW_14					14	13	12	11	10	9	8
						5.6KC	1	2	3	4	5	6	7	7	6	5	4	3	2	1
	UDZS10BG	1/10GJ	1/10GJ	1/10GJ2.7KC	1/10GJ		8	9	10	11	12	13	14
		10KC	5.6KC		3.9KC						JP1951
										1/8GZ000
			EL901		★ PDP Module															1AV4T44B01400

★
PDP Panel	★ Power Unit

				CN8001
LA03	CN8010	CN8007	CN8004

K6031 K8FA K8L K8B K8A

	K6502			K8G																								KAC
																												J10ER030N
											Main Board																	3	(NEUT)				(LIVE)
																												1
	D-TU Board			K8EA
	Digital Tuner Board																											SCREW HOLE
																													SCA061							SCB061
																														SCREW_14							SCREW_14
																												1	2	3	4	5	6	7	1	2	3	4	5	6	7
																												8	9	10	11	12	13	14	8	9	10	11	12	13	14
								A201																				1	SCA062			5	6	7	1	SCB062			5	6	7
																													2	3	4					2	3	4
																														SCREW_14							SCREW_14
			2	KSP8LR			ANALOG																					8	9	10	11	12	13	14	8	9	10	11	12	13	14
	SPEAKERS	1LB4A10B06900																						INPUT	INPUTAV2		INPUTAV3		SCA063							SCB063
			1				TUNER
																														SCREW_14							SCREW_14
			2																									1	2	3	4	5	6	7	1	2	3	4	5	6	7
																												8	9	10	11	12	13	14	8	9	10	11	12	13	14
			1																										SCA064							SCB064
																														SCREW_14							SCREW_14
																												1	2	3	4	5	6	7	1	2	3	4	5	6	7
	A6150																						K1001 OUTAUDIO	K1002 AV1	K1003	K1004		8	9	10	11	12	13	14	8	9	10	11	12	13	14
																													SCA065							SCB065
																														SCREW_14							SCREW_14
	DIGITAL																											1	2	3	4	5	6	7	1	2	3	4	5	6	7
																												8	9	10	11	12	13	14	8	9	10	11	12	13	14
K5971	TUNER																												SCA066							SCB066
																														SCREW_14							SCREW_14
																												1	2	3	4	5	6	7	1	2	3	4	5	6	7
																												8	9	10	11	12	13	14	8	9	10	11	12	13	14
	K6450
	Drive IC																															COLD
	GND VCC VIN
	3 2 1
SOFT	OPTICAL
WRITE	OUTPUT			RC PRE-AMP				SC1902					Control Board
TERMINAL
						R1917		Z30B0220G
					RC-IN		1		2
		K19E				1/10			C1902	TIMER-LED
		J10EG050G		A1902					KK1000GQ
		1				GJ100C							D1903	SCREW HOLE
				U20B24400					R1916
			GREEN										SLP-381C51
									1/10GJ100C	GREEN												SCB191
			RC-IN	5	GND	VCC	3		5V_ST			R1900			SCA191
											1			1	2	3	4 5	6 7	1	2	3	4 5	6 7
		5		5V_ST		VOUT 2			C1904	SC1901				8	9	10	11 12	13 14	8	9	10	11 12	13 14
				4	GND	GND	1					1/10GZ0C	HOLDER
									6.3KK	Z30B0220G									JP191
											2		D1903A
								C1903	10MB										1/8GZ000
													1AV2SA9SD01K-
								6.3KK
								10MB

Filter Board

		★	HOT
4	2
		F35B1390N
3	1	LF602
★	★ 275GM0.47VDDC602		★
C606			C607
250KM	3 ★		250KM1000VAC
1
1000VAC

LF601

24 F35B1390N★C601

			275GM0.22VDD
R601			R602
			1/2GJ120K			VA602
1/2GJ120K
VA601	2	1		(LIVE)		EV0047
VEV0043	★				F601B	★ 1
				★	J20B0040N
					F601
					10A250VT	2
(NEUT)					F601A
					J20B0040N
							★
						1	2
						SC601
						Z30B0170N
		2	3	4	1
K601
U20B61300

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