Panasonic KX-TG9581B Service Manual page 19

SIGNAL ROUTE
(BASE UNIT)
Base Unit
MIC(+) - C651 - IC601(L1)
SP-PHONE TX
MIC(-) - C652 - IC601(M1)
(to Tel Line)
Line 1
IC601(K3) - C112 - Q103 - Q101-D101
Line 2
IC601 - IC701 - IC701(21) - C218 - T202(3) - T202(4) - R215 - C212 - Q203 - Q201 - D201
Base Unit (BASE UNIT)
SP-PHONE RX
Line 1
(from Tel Line)
A
B
Line 2
C
D
IC601(V9,U9,V6,U6) - Speaker(+)
IC601(V8,U8,V7,U7) - Speaker(-)
(PORTABLE)
Portable
MIC(+) - C13 - IC1(17)
SP-PHONE TX
MIC(-) - C11 - IC1(18)
(to Tel Line)
(BASE UNIT)
from PORTABLE
Line 1
IC601(K3) - C112 - Q103 - Q101-D10
Line 2
IC601 - IC701 - IC701(21) - C218 - T202(3) - T202(4) - R215 - C212 - Q203 - Q201 - D201
Portable
(BASE UNIT)
SP-PHONE RX
Line 1
(from Tel Line)
A
B
Line 2
C
D
IC601(A4)
IC601(A5)
(PORTABLE)
from BASE UNIT - ANT1 - C801
SIGNAL
IN
D101 - Q101 - R105 - C121 - R135 - IC601(J2)
D201- Q201- R205 -C205 -T201(1) -T201(5) -R236 -C221-IC701(19) -IC701-IC601
IC1(86)
IC1(87)
ANT1 -DA501
ANT2 -DA501
D101 - Q101 - R105 - C121 - R135 - IC601(J2)
D201 - Q201 - R205 - C205 -T201(1)- T201(5)- R236- C221- IC701(19)- IC701- IC601
C506 DA501- ANT1 - to PORTABLE
DA501 - ANT2 - to PORTABLE
ROUTE
A
B
C859 - C801 - ANT to BASE
IC601 (D1)
IC601 (C1)
A
B
IC1(1) IC1(35) Speaker(+)
IC1(2) IC1(37) Speaker(-)
19
KX-TG9581B/KX-TG9582B/KX-TGA950B
OUT
C
D
C
D