Panasonic SA-HT892EE Service Manual ▷ View online
7
8
9
8
9
10
6
5
4
3
2
1
5
4
3
2
1
1
2
3
4
4
3
2
1
1
2
3
4
TH5701
D4CAC8R00002
D5701
B0FBAR000018
4
1
3
2
L5704
ELF22V020A
F1
250V 4A
ZA5701
ZA5702
4
3
2
1
2
1
3
1
2
3
4
5
C5711
50V56
C5708 0.01
C5713
0.001
D5706
B0EAMM000057
D5705
B0EAMM000057
D5710
B0EAMM000057
D5704
B0JAME000029
D5747
B0ACCK000005
C5712 220P
D5708
B0BC01700015
D5703
B0BC02900004
D5707
B0BC035A0007
D5709
B0ACCK000005
LB5704
J0JKB0000020
C5709
470P
C5710 150P
C5776
0.1
C5757
2200P
FB
SOURCE
DRAIN
VCC
GND
R5710
10K
R5711
22
R5706
33K
D5702
B0ZAZ0000052
R5707
33K
R5709 2200
Q5745
B3PBA0000402
FEED BACK
PCONT SWITCH
R5779
1K
R5704
TO IC5701
HEAKSINK
TERMINAL
0.068
R5703 680
PCONT
SYS6V_S
Q5746
B1GBCFLL0037
Q5747
B1GDCFGA0018
SWITCHING
CURRENT LIMMITTING
SWITCH
IC5701
C5HABZZ00125
Q5701
2SC3940ARA
SWITCHING REGULATOR
INVERTER
SYNC SWITCH
1 2 3 4 5 6
CHASSIS GND CN5710
CHASSIS GND
CHASSIS GND
CHASSIS GND
CHASSIS GND
CHASSIS GND
6
5
4
3
2
1
CN5711
CHASSIS GND
CHASSIS GND
CHASSIS GND
CHASSIS GND
CHASSIS GND
CHASSIS GND
AC-IN
230 50Hz
BLUE
BWN
R5724 1.2K
A
B
C
D
E
F
G
H
15
15
16
17
18
19
20
21
22
23
24
25
14
4
1
3
2
L5703
ELF21N024A
C5733 16V220
C5729
50V22
C5716
400V180
C5725 50V4.7
1
2
3
ZJ5701
K4CZ01000027
R5777 120
R5786 100K
R5778
4.7
R5776
330
R5725 560
R5723 4.7K
R5727
2.2K
R5726
1K
SYNC
SYS6V_S
D5724
B0BC3R700004
D5746
B0BC5R600003
D5752
B0BC5R000009
C5732
0.1
C5722
C5714
2200P
F1BAF2220023
0.1
C5706
ECQU2A224MLC
0.22
C
5701
E
C
Q
U
2A
224
M
LC
0.22
C
5737
F1BA
F1020020 1000P
C
5736
F1BAF1020020
1000P
C5727 47P
C5777
0.1
C5738 680P
R5784 390K
R5771
10
R5772
4.7
R5774
4.7
D
OCP
VCC
GND
FB
D
ST
AR
T
R5785 390K
R5751 470K
R5758 470K
T5721
ETS19AB1Z6AG
D5723
B0EAMM000057
D5721
B0EAMM000057
D5745
B0EAKM000117
Q5748
B3PBA0000402
PC5721
B3PBA0000402
Q5704
B1ABCF000176
CURRENT
LIMITTING SWITCH
Q5705
B1ABCF000176
7
8
6
5
1
2
3
4
IC5721
C0DABYY00002
:+B SIGNAL LINE
SA-HT892EE POWER(SMPS)/AC-INLET CIRCUIT
SWITCHING REGULATOR
D
AC-INLET CIRCUIT
P5701
POWER(SMPS) CIRCUIT
B
SCHEMATIC DIAGRAM-15
W2616
0
W2567
0
K5714
0
W5793
0
M : MAIN : SCHEMATIC DIAGRAM 7-11
D : POWER (DIGITAL AMP) : SCHEMATIC DIAGRAM 12-13
S : POWER (SMPS) : SCHEMATIC DIAGRAM 14-15
SA-HT892EE
85
20.4. (D) FL, Top Button, Tray Loading, Tuner Extent, Relay, Mic, Music Port & Scart Circuit
VR6800
EVEKE2F2524B
3
2
1
B
A
VOLUME JOG
3
2
1
2
1
L6801
J0JBC0000019
L6101
J0JBC0000019
L6201
J0JBC0000019
L6803
J0JBC0000019
L6802
J0JBC0000019
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
1 1
12
13
C6903 50V22
:+B SIGNAL LINE
SA-HT892EE FL/ TOP BUTTON CIRCUIT
H6901
KEY2
KEY2
DGND
KEY2STOP
3
2
1
2
1
S6804
FOR
WARD
S6800
OPEN/CLOSE
S6805
REVERSE
R6925
1K
R6927
1.2K
R6926
1K
G
TOP BUTTON CIRCUIT
H6902
KEY2
DGND
KEY2STOP
DGND
KEY2STOP
KEY2STOP
R6939
0
FL6901
A2BD00000160
FL DISPLAY
P1
FL-
FL-
NP
P1
NP
P2
P3
P4
NP
P5
P6
NP
P7
P8
NP
P9
P10
NX
P1
1
P12
NP
NP
P13
P14
NX
P15
P16
NP
NP
P17
G10
G3
G9
G8
G2
G7
G6
NP
G5
G4
G1
NP
NP
FL+
FL+
P2
P3
P4
P5
P6
FL-
FL+
FLD_OUT
FLD_CLK
FLD_STB
P7
P8
P9
P10
P1
1
P12
P13
G10
G9
G8
G7
G6
G5
G4
G3
G2
G1
P1
P2
P2
P3
P4
P5
P6
P7
P8
P9
P4
P5
P6
P7
P8
P9
P14
P15
P16
P17
G10
G3
G9
G8
G2
G7
G6
G5
G4
G1
P17
P16
P15
P14
P13
P12
P1
1
P10
R6935 150
R6936 150
C6909
0.01
C6906
100P
DISPLAY DRIVER
GND
VCC
P18
P17
P16
P15
P14
P13
P12
P1
1
P10
G1
P1
P2
P2
-VP
OSC
P3
P4
P4
DIN
P5
CLK
P6
STB
P7
K1
P8
K2
P9
GND
VCC
G10
G9
G8
G7
G6
G5
G4
G3
G2
R6918 22K
R6919 68
R6916 68
R6917
1K
C6905 50V22
D6910
B0BC4R3A0006
L6903
J0JBC0000041
R6940
0
R6914
56K
C691
1
0.01
C6806 100P
C6805 100P
C6917 100P
C6916 100P
C6919 100P
C6910
6.3V100
C6913 50V3.3
IC6901
C0HBB0000057
1 2 3 4 5 6 7 8 9 10 11
14
13
12
15 16 17 18 19
23
22
21
20
26
25
24
29
28
27
36
31
33
35
38
30
32
34
37
41 42 43
45
40
39
44
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
25
26
27
28
29
30
31
32
33
36
37
38
39
40
41
42
43
44
10
11
11
24
35
23
12 13 14 15 16 17 18 19 20 21 22
34
HRP
CN6901
AGND
FL-
JOGB
JOGA
HPL
FL+
-VP
JOGB
KEY2
KEY2
(DGND) GND
VREF
JOGA
FLGND
FLD_CLK
FLD_OUT
FLD_STB
JOGA
FLGND
FLD_CLK
FLD_OUT
FLD_STB
SW+5V
10
2
4
6
8
9
7
5
3
1
16
15
14
13
12
15
14
13
12
11
HEADPHONE
JK6801
6
2
4
5
5
3
1
7
S6801 ST
OP
S6802 PLA
Y
S6803
SELECT
OR
R6809 22K
R6807 22K
KEY2 ST
OP
HPL
HPR
R6922
1.8K
R6923
2.2K
R6924
2.7K
C6801 1000P
C6201 0.047
C6101 0.047
TO
MAIN
CIRCUIT
(CN2007) ON
SCHEMATIC
DIAGRAM- 11
B
:-B SIGNAL LINE
: MAIN SIGNAL LINE
FL CIRCUIT
E
SCHEMATIC DIAGRAM-16
W6974
0
W6983
0
W6972
0
W6973
0
W6938
0
W6956
0
W6949
0
W6919
0
W6915
0
W6998
0
W6916
0
W6918
0
W6957
0
W6958
0
W6992
0
W6954
0
W6959
0
W6931
0
W6928
0
W6932
0
W6912
0
W6946
0
W6943
0
W6977
0
W6979
0
W6984
0
W6947
0
W6925
0
W6922
0
W6926
0
W6930
0
W6964
0
W6965
0
W6966
0
W6962
0
W6963
0
W6981
0
W6939
0
W6929
0
W6935
0
W6934
0
W6969
0
W6967
0
W6968
0
W6982
0
W6970
0
W6933
0
W6913
0
W6936
0
W6914
0
W6951
0
W6952
0
W6953
0
W6993
0
W6991
0
W6917
0
W6921
0
W6920
0
W6955
0
W6942
0
W6941
0
W6990
0
W6971
0
W6975
0
W6976
0
W6986
0
W6960
0
W6924
0
W6961
0
W6927
0
W6923
0
W6950
0
W6985
0
W6948
0
W6980
0
W6978
0
W6937
0
W6987
0
W6945
0
W6944
0
W6989
0
W6988
0
W6940
0
SA-HT892EE
86
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
1 1
12
13
:-B SIGNAL LINE
CP2010
CN2010
2
6
8
9
9
7
5
3
1
10
2
4
6
8
9
7
5
3
1
10
2
4
6
8
9
7
5
3
1
TO
MAIN CIRCUIT
(CN2002) ON
SCHEMATIC
DIAGRAM-7
B
TO TUNER
PACK
(J3CCBC000012)
TUNERGND
TUNER CLK
TUNER DI
TUNER SD
TUNER LCH
TUNER DO/ST
TUNER RCH
RDS DETECT
T+9V
PORT_SEL
TUNERGND
TUNER CLK
TUNER DI
TUNER SD
TUNER LCH
TUNER DO/ST
TUNER RCH
RDS DETECT
T+9V
PORT_SEL
: FM /AM SIGNAL
KEY1
CN6902
MP_GND(AGND)
F_MPORT_RCH
F_MPORT_LCH
DAP_GND(ANG)
DGND
STBLED
SW+5V
VREF
RMT
10
2
4
6
8
9
9
7
5
3
1
C6918
10V47
R6905
680
C6904
1000P
R6934
47
W6903
0
W6902
0
W6904
0
W6910
0
R6928
1K
R6829
1K
C6923 0.01
R6949
100
R6948
100
C6922 0.01
R6950 4.7K
C6921 0.056
C6920 0.056
R6951 4.7K
MUSIC POR
T
JK6804
L6904
J0JBC0000019
L6907
L6906
J0JBC0000041
L6908
J0JBC0000041
J0JBC0000041
L6905 J0JBC0000041
Z6900
B3MAZ0000023
REMOTE CONTROL SENSOR
1
2
3
D6900
B3AAA0000803
S6806 POWER
4
2
6
7
7
1
3
5
W6901
0
TO
MAIN
CIRCUIT
(CN2006) ON
SCHEMATIC
DIAGRAM- 11
B
W6911
0
W6906
0
W6999
0
W602
0
...HT892
I
MIC CIRCUIT
F
MUSIC PORT CIRCUIT
SA-HT892EE TUNER EXTENT/ MUSIC PORT/ TRAY LOADING/ MIC/ RELAY CIRCUIT
C
TUNER EXTENT CIRCUIT
VCC
OUT2
NC
GND
VS
OUT1
VREF
IC904
C0GAY0000013
MOTOR DRIVER
S901
PLAY
PLAY
C984
25V10
25V10
S902
OPEN
OPEN
:+B SIGNAL LINE
:MAIN SIGNAL LINE
B
M
CS901
TRAY CW
M+9V
GND1
VREF+
TRAY CCW
TRY CLOSE
TRY OPEN
7
6
5
4
1
1
2
3
4
5
6
7
8
9
3
2
Loading Motor
TO
MAIN CIRCUIT
(CN2004) ON
SCHEMATIC
DIAGRAM-7
FP8001
FP8002
FP8004
2
6
8
9
9
7
5
3
1
2
4
6
5
5
3
1
5
3
1
2
2
4
6
TO
HDMI MODULE
(DV3.2) CIRCUIT
(FP8251) ON
SCHEMATIC
DIAGRAM-5
A
TO
HDMI MODULE
(DV3.2) CIRCUIT
(FP8531) ON
SCHEMATIC
DIAGRAM-5
A
TO SPINDLE/
TRAVERSE
MOTOR
ASS’Y
SPM-
TRY_INNER_SW
GND
TRVM+
TRVM-
SPM+
SPM-
TRY_INNER_SW
GND
TRVM+
TRVM-
SPM+
FP8003
16
17
18
19
20
21
25
23
22
22
24
26
1
2
3
4
5
6
14
12
10
8
7
7
9
11
13
15
11
10
9
8
7
6
2
4
5
5
3
1
26
25
24
23
22
21
13
15
17
19
20
18
16
14
12
TO
OPTICAL
PICKUP
UNIT
T+
F+
F+
F-
T-
HFM
TA(DVD)
TA(DVD)
TA(DVD)
TA(DVD)
TA(DVD)
TA(DVD)
FE2(DVD/CD)
FE1(DVD/CD)
FE1(DVD/CD)
GND
RF
VREF2(F-)
PIN(DVD)
LDCD
LDGND
LDDVD
LDDVD
GND(OEIC)
VREF1
VCC
SUB2
SUB1
PIN(CD)
SUBSEL
GND(VRCD)
T+
F+
F-
T-
HFM
TA(DVD)
TA(DVD)
TA(DVD)
TA(DVD)
FE2(DVD/CD)
FE1(DVD/CD)
TA(DVD)
TA(DVD)
TA(DVD)
TA(DVD)
FE2(DVD/CD)
FE1(DVD/CD)
GND
RF
VREF2(F-)
PIN(DVD)
PIN(DVD)
LDCD
LDGND
LDDVD
LDDVD
GND(OEIC)
VREF1
VCC
SUB2
SUB1
PIN(CD)
SUBSEL
GND(VRCD)
TRAY LOADING CIRCUIT
H
SCHEMATIC DIAGRAM-17
S6807
ADV_SURR
J
RELAY CIRCUIT
: MUSIC PORT SIGNAL LINE
1
2
3
4
5
2
3
4
5
MIC
JK6802
4
2
6
7
7
1
3
5
H6903
B
TO
MAIN CIRCUIT
(CN2017) ON
SCHEMATIC
DIAGRAM-11
MIC_SW
-7.5
AGND
+7.5V
ASP_MICN
V+
V-
OCP
VCC
GND
D
START
7
8
6
5
1
2
3
4
VR6081
EVUE27FK3B53
1
2
3
A
B
MIC LEVEL
L6081
J0JBC0000019
L6082
J0JBC0000030
L6083
J0JBC0000019
R6708 82K
R6707 3.3K
W6704
0
C6707 100P
C6708 47P
C6709
0.1
C671
1
0.47
C6702 220P
C6706
0.1
R6710 2.2K
R6709
3.3K
C6710
1
C6703 47P
R6706
1K
W6701
0
C6704 4700P
C6701
1
C6705 4700P
C6712 220P
R6703 10K
R6705
1K
R6702 68K
R6701
1K
W6702
0
R6704 560
W6705
0
W6706
0
W6707
0
R6081
680
IC2204
C0ABBB000230
OP AMP
+
-
+ -
L6084
J0JBC0000019
:CD-DA (AUDIO/VIDEO) SIGNAL LINE
SA-HT892EE
87
15
14
13
12
11
10
2
4
6
8
9
9
7
5
3
1
16
B
G
VIDEO_MUTE
VIDEO_MUTE
VIDEO_MUTE_S
Y
C
WIDE
SCART+12V
SCART_MUTE
VGND
ROUT
R
RIN
YC_H
VGND
RGB
DVD_A+5V
CN1001
19
18
17
LIN
B_S
G_S
Y_S
C_S
R_S
TV_R
YC_S
RGB_S
TV_L
LOUT
AGND
15
14
13
12
11
10
2
4
6
8
9
9
7
5
3
1
16
A(A)OUT
A(B)OUT
RETURN
GREEN_I/O
FUNCTION_SW
RETURN
RED_I/O
BLANKING_I/O
RETURN
A(A)IN
BLUE_I/O
A_COM
RETURN
A(B)IN
JK1001
19
18
17
21
20
RETURN
V-OUT
V-IN
GND
RETURN
LCH_OUT
RCH-OUT
G_OUT
FUNC_SW
R_OUT
BLANKING_I/O
BLANKING_I/O
AUX_L
B_OUT
B_OUT
AUX_R
VOUT_S
IC1101
C9ZB00000461
Q1007
2SB0709AHL
S1
S2
CIN
MUTE1
CVIN
SEL
CROUT
GND2
CBSAG
CBOUT
GND2
CYSAG
VCC1
YIN
CRSAG
CYOUT
SEL
CYIN
GND
CBIN
MUTE2
CRIN
YSAG
YOUT
GND2
VSAG
VOUT
VOUT_S
FUNC_SW
G_S
G_OUT
BLANKING_IO
C_S
Y_S
YC_S
B_S
RGB_S
R_S
YC_S
R_OUT
RCH_OUT
LCH_OUT
RGB_S
B_OUT
SDCOUT
BIAS
VCC2
GND2
COUT
1
2
31
32
3
30
4
29
5
28
6
27
7
26
8
25
9
24
10
23
11
22
12
21
13
20
14
19
15
18
16
17
C1012 10V220
C1007 10V33
C1017 10V220
C1014 10V220
C1015 10V220
C1016 10V220
R1013
75
R1016
75
R1005 22K
W1009
0
R1009 4.7K
R1007 22K
R1006 22K
R1200
470
R1020
1K
R1011
1K
R1012
1K
R1024
0
R1201
820
R1101
820
R1100
470
R1203
220
R1103
220
R1014
75
R1015
75
IC1102
C1AB00001731
VIDEO BUFFER
C101
1
0.01
C1005 0.01
C1006
0.1
C1009 1
C1010
1
C1008
1
6
5
2
1
4
3
L1001
J0JBC0000015
C1001 16V220
C1002
0.1
C1200 100P
C1
100
100P
R1202 100K
R1010
22K
R1008
4.7K
R1
102
100K
Q1200
2SD0601AHL
MUTING
SWITCH
SWITCH
SWITCH
SWITCH
MUTING
Q1100
2SD0601AHL
1
2
3
4
5
6
Q1006
XN0460100L
BUFFER
Q1004
UNR211H00L
Q1002
UNR221200L
Q1005
UNR221200L
Q1003
2SD0601AHL
R1004
18K
C1004 0.01
R1017
75
R1204 10K
R1019 470
R1104 10K
R1018 75
L1005 J0JBC0000015
L1004
J0JBC0000015
L1003
J0JBC0000015
L1002
J0JBC0000015
SA-HT892EE SCART CIRCUIT
VIDEO DRIVE
AMP
TO
21 PIN
AV JACK
TO
MAIN CIRCUIT
(CN2008) on
SCHEMATIC
DIAGRAM-11
B
:+B SIGNAL LINE
: MAIN SIGNAL LINE
: DVD VIDEO SIGNAL LINE
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
1 1
12
13
SCART CIRCUIT
K
SCHEMATIC DIAGRAM-18
W1008
0
W1105 0
W1101
0
W1103
0
W1104
0
VIDEO_MUTE_S
INVERTER
Q1008
UNR221200L
W1107
0
C1021 330P
D1010
B0JAME000029
VCC
OUT
SW
IN2
GND
IN1
SA-HT892EE
88
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