Panasonic SA-HR45E Service Manual page 40

SA-HR45E / SA-HR45EG
L+
R+
R-
L-
LOUT(R)
SLOUT(R)
COUT
SWOUT
MUSIC_L(R)
IC140
C1BB00000987
RDS
RDS_CLK 15
RDS_DT
14
DET 2
8 11
X140
3
9
JK102
TV
IN
JK102
GAME / AUX
IN
IC553
C1AA00000755 HP401
POWER AMP HEADPHONE
OSC
1
MODE 1 23
FL- 10
FL+ 14
FL 3 22
IC554
C1AA00000755
POWER AMP
OSC 1
HP402 MODE 1 23
MUSIC PORT
FR- 10
FR+ 14
3 22
FR
D410
TUNER_9V B
+5V B
Q303
+7.5V B SWITCH
D404
DC_DET
Q301 Q302 Q5007
SYNCHRONISATION BEATPROOF
RESET
B B B
SWITCH
SWITCH ON/OFF
79 12 20 94
IC301
C2CBYY000152
MICROPROCESSOR
81 82
S406 S402
S407 S408
-MENU / -SETUP /
< INPUT
TUNE - TUNE +
RETURN SELECT
IC150
IC151
C1BB00001134
C0ABBB000297
AUDIO SIGNAL
OP-AMP
PROCESSOR
3
1
2 40(41)
32 SLOUT(R)
SWOUT
5 33
8
COUT
7
TUNER_L
5
6 VOL_CLK
6 9
VOL_DT TUNER_R
13
AF_LOUT
14
AF_ROUT
2
16(17)
L
LIN(R)
18(19)
SLIN(R) 3
R
20
CIN
21 53
SWIN RECL1
3(5)
1(7) 10(11) MUSIC_PORT 54
RECR1
L_AUX(R)
2(6)
IC207
48(49)
LOUT(R)
C0ABBB000297
OP-AMP
26
DVDD
4
L
5
R
L R
6 7
3(5)
IC208
2(6)
C0ABBB000297
Q206,Q207
Q214,Q215 OP-AMP
HEADPHONE
MUTING
MUTING SWITCH
3(5)
CONTROL
1(7)
2(6)
33~49
14~29, 31
Q200 B
MUTING
CONTROL
6 7 8 9
91 73 91 67 69 68 70
80
S403
INPUT S404 S401
ENTER POWER
SELECT >
IC203
IC552
C0ABBB000297
C1AA00000755
OP-AMP
POWER AMP
23
3(5)
1(7) 2(22)
1
2(6)
10
14
Q211,Q212 Q216
MUTING
SWITCH
SWITCH
JK101
DVR / DVD-P
IC551
IC202
C1AA00000755
C0ABBB000125
POWER AMP
OP-AMP
23
3(5)
1(7)
22
14
2(6)
1
Q592 Q591
DC DETECT DC DETECT
SWITCH SWITCH
IC200
C0ABBB000297
OP-AMP
Q204,Q205
1(7) MUTING
SWITCH
Q804
REGULATOR
B
+7.5V
Q803
FL401
FL DISPLAY
FROM POWER REGULATOR
B
+7.5V
CIRCUIT
Q802
REGULATOR
B
14 4~14 -7.5V
IC800
C0DAAYY00026
POWER SUPPLY
Q404
FL 4
DRIVE
2 5
Q403
Q800
FL
POWER
DRIVE
CONTROL
42 32~41
IC401
C0HBB0000061
FL DRIVER
B
IC301
C2CBYY000152
MICROPROCESSOR
40
IC850
B
C0DAEMZ00001
POWER SUPPLY
Q880 Q881
DC DC
2 1
DETECT DETECT
SWITCH SWITCH
IC880
C0ABBB000342
OP-AMP
3
1
2
5
7
6
Q882
DC
B
B
DETECT
SWITCH
T701
D701
TH701
1 3
Q850
IC701
C5HABZZ00125
B REGULATOR
SWITCHING
REGULATOR
4
1
Q701 PC701
REGULATOR
B
T800
T721 D715
3
1
2
4
IC721
MIP2C10MSSCF
POWER SUPPLY
7 8
5 2
PC721
IC801
C0DAEMZ00001
POWER SUPPLY B
B
1 3
IC802
C0CBAEG00007
VOLTAGE
REGULATOR
1 2
SIGNAL LINES
: MAIN SIGNAL LINE : MUSIC PORT / AUX SIGNAL LINE
: TV AUDIO SIGNAL LINE : FM / AM SIGNAL LINE
( ) Indicates the Pin No of Right Channel. NOTE : Signal Lines are applicable to the Lef t Channel only
JK504
SURROUND (R)
JK504
SURROUND (L)
JK504
CENTER
JK103
SUBWOFFER
LCH
JK503
FRONT (L)
RCH
JK503
FRONT (R)
Q723
PCONT
SWITCH
RY721
B
P701
L703 L702 L701 AC INLET
DZ701
F1