Text preview for : s_av_io1.pdf part of PANASONIC DMR-EH675 SERVICE MANUAL



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LOCATION MAP

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NOTE:DO NOT USE THE PART NUMBER SHOWN ON THIS DRAWING FOR ORDERRING. THE CORRECT PART NUMBER IS SHOWN IN THE PARTS LIST,AND MAY BE SLIGHTLYDIFFERNT OR AMENDED SINCE THIS DRAWING WAS PREPARED. NOTE:PARTS INDICATED WITH "$" MARK ARE NOT MOUNTED.

1/4

2/4

3/4

4/4

C4033 R4046 D0HB912ZA002 * M G_MIXLOUT_A

R4055 D0HB153ZA002

C4063 *

R4076 R4077

820 100

R4090

120

1 2

C4060 33P[22]

D4005 MA3Z142D0LG or B0ADCH000007 C4065 ECJ1VF1C104Z 2 3 1

IC4009 C0ABBB000216

VCC

IN2+

VO2

8

7 IN2-

6

5

1

1

C4092 *

IN1+

VO1

VEE

R4079 2700 1

1 C4034 R4047 D0HB912ZA002 * M G_MIXROUT_A R4057 D0HB153ZA002 C4057 33P[22]

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3

4

L

M

AU_GND C4055 0.1[ZF]

C4061 ECJ1VF1C104Z C4056 * IC4001 C0DBAHD00013 (PQ1L503M2SPQ)

C4064 *

R4074 47K

M X_SW_5R8V_AV AU_5V M 5

R4081 R4080

820 100

C4083

D4006 MA3Z142D0LG Q4007 orB0ADCH000007 2SD132800L (2SD1328-TX) 2 3 1

R4071

R4089 2700 1

Q4009 2SD132800L (2SD1328-TX)

ECJ2VC1H102J

IN1-

47K

C4082

R4078 2700

Q4006 2SD132800L (2SD1328-TX)

R4088 2700

Q4008 2SD132800L (2SD1328-TX)

ECJ2VC1H102J

M

M:Main Net Section (Page: A ) AV:AV I/O Section (Page: B ) TU:Tuner Section (Page: C ) T:Timer Section (Page: D )

R4093

120

VOUT

VIN IC4012 C0ABBB000230 VCC IN2+ VO2 IN28 7 6 5

NR GND ON[H] 1 2 3

M

P_OFF_L D0HB103ZA002 C4059 ECQV1H104JL3 R4066

4

VO1

1

2

3

IN1+

IN1-

4

K
C4062 *

R4067 D0HB103ZA002

C4070

*

C4072 *

VEE

3

J

4 5

BOOSTER+5V QR4002 UNR511100L (UNR5111-TX) R4102 10K T XTMUTE D4001 $[MA2C165001VT] M M XDMUTE R4104 22K D3R3V Q4060 2SD1819A0L 1 R4105 47K

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TO AV I/O SECTION (3/4)

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B

H
DMR-EH67EC/EP/EE,EH675EG AV I/O (1/4) Section (Main P.C.B. (2/4)) Schematic Diagram (AV)

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2

3

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