Text preview for : 17_02_02.pdf part of PANASONIC KX-FP207 SERVICE MANUAL



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(1)
)
R157 NC

HS TX HS RX
D109

FAX or HS TX FAX or HS RX

)

Q108

D107

(
D106

)

)

(

R145

D108

(

)

(
C143

)

(

1 4

2 3

)
C133 250V 0.1u L111

(

NC

(

NC C147 ( C148 ( NC ) NC )
R164

(2)
R153

)

) (
NC

NC

)

)

R155

C134 NC

R146

NC C141

)

(

) (
NC

(

NC

(3)
C136

(

JJ112

(

( NC

)

+5V NC R165

JJ101

(4)

(

)

100 JJ103

(

)

TO TEL LINE CN103
1 a1 E(G) a b S(W) b1

NC

NC R167 120 2W
AK

NC

)

SA101

JJ111

NC

PC105 C153KA

L105
2

(5) (6)

NC R162 0 R168 NC JJ102

(

(

)

E

NC

3

310V

C

1

4

ZNR101 ( ) NC

2 3 4 5 4 3 5

(

)

L110 SA102

POS101 3000V

6

) )

C155

NC

RLY101-2 JJ106

NC

JJ104 L114 JJ114 NC 0

( (

)

)

0

(

FG

(

(7)

C138

BR1

JJ105

L112

TO EXT. TEL CN104
1 2 3 4 S b1 a1 E

250V 0.47u

R150

L113

(8)
33K 1/2W

(9)

R133

) (
NC

+5V

(10)
1 2

T102
1 5 4

R134

4 3 5 2

R156

NC C135

NC DA101

)

(
R154 NC

)

)

NC

(

RLY102-2 D111

3

2

3

(

(
NC

)

NC

RLY102-2
1

+5V

(11)
Q110 D112
1 2

RLY101-2

(12)
+5VA R161 6.3V47u C149 330 R158 1.5K Q111

(13) (14)

R151

5.6K C142

K0.039u

R152

5.6K C139

K0.039u

CN102
L106 K0.01u K0.01u R160 C146 C150 1.5K +5VA R147 L107

( (

) )
L104 BEAD

1 2 3 4

HSMIC+ HSMICGND HOOK HSSP+ HSSP-

R148

0

47K

C140

C144

( ) NC

NC

L108 L109
1

)

( (

) )

5 6

(15)
K4700p C137 Q109

(

K0.01u DA102

C151

C145 6.3V47u

R149

330

3

2

(16)

KX-FP207FX-S : Analog Board