DOWNLOAD Panasonic SA-BTT190EB / SA-BTT190EG / SA-BTT190EP / SA-BTT190GN / SA-BTT195EE / SA-BTT195EP / SC-BTT195EEK Service Manual ↓ Size: 10.63 MB | Pages: 127 in PDF or view online for FREE

Model
SA-BTT190EB SA-BTT190EG SA-BTT190EP SA-BTT190GN SA-BTT195EE SA-BTT195EP SC-BTT195EEK
Pages
127
Size
10.63 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio / BLU-RAY DISC HOME THEATER SOUND SYSTEM
File
sa-btt190eb-sa-btt190eg-sa-btt190ep-sa-btt190gn-sa.pdf
Date
PREV: Panasonic SA-BT735EB / SA-BT735EE / SA-BT735EG / SA-BT735EP / SC-BT735EE (serv.man3) Service Manual / Supplement

Panasonic SA-BTT190EB / SA-BTT190EG / SA-BTT190EP / SA-BTT190GN / SA-BTT195EE / SA-BTT195EP / SC-BTT195EEK Service Manual ▷ View online

85
16.2. Audio
SA-BTT190EB/EG/EP/GN,SA-BTT195EE/EP AUDIO BLOCK DIAGRAM
X5302
TUN DA
FM ANT
JK2951
FM RADIO
RECEIVER
C1AB00003569
IC2952
2 FMI
15 LIN
16 RIN
DC DET2
2CH
MULTIPLEXER
C0JBAR000434
IC2310
1
5
A
Y
TUN IRQ
IECIN
AI1D0
7 XI
8 XO
AUX
JK2500
PWM SL+
TUN CLK
JK2701
INPUT 3
DIGITAL AUDIO IN
(OPTICAL
(CABLE/SAT/TV))
Q5408,Q5409
Q5412,Q5413
D5405
D5403
DC DETECT
CIRCUIT
TUN IRQ
SCLK 7
GPIO2 18
DOUT 13
SDIO 8
TUN CLK
TUN RESET
RST 5
TUN RESET
TUN DFS
DFS 14
TUN DFS
TUN DCLK
DCLK 17
TUN DCLK
TUN DA
18
18
CN5402
CN2303
17
17
CN5402
CN2303
16
16
CN5402
CN2303
13
13
CN5402
CN2303
14
14
CN5402
CN2303
DAP SCL
DAP SDA
MUTE
RESET
AI1D0
IECIN
PWM SL-
PWM SR+
PWM SR-
PWM FL+
PWM FL-
PWM FR+
PWM FR-
PWM C+
PWM C-
PWM SW+
PWM SW-
SDIN1
SDIN2
SDIN3
LRCLK
SCLK
SDIN1
SDIN2
SDIN3
LRCLK
SCLK
DAP SDA
8
8
CN5402
CN2303
DC DET2
DC DET2
DCDET
19
19
CN5402
CN2303
FAN AD
FAN AD
FAN AD
22
22
CN5402
CN2303
DAP SCL
9
9
CN5402
CN2303
RESET
6
6
CN5402
CN2303
MUTE
7
7
CN5402
CN2303
DC DET2
FAN AD
DCDET
+
-
17 SD(L)
12 PWM C
13 PWM D
4 /RESET
DIGITAL AMPLIFIER
C1AB00003582
IC5100
6 PWM A
7 PWM B
SURROUND
(LEFT)
OUT A
BST A
OUT B
BST B
11
JK5001
12
JK5001
39
OUT A 40
43
36
34
+
-
SURROUND
(RIGHT)
OUT D
BST D
OUT C
BST C
9
JK5001
10
JK5001
28
OUT D 27
24
31
33
+
-
17 SD(L)
12 PWM C
13 PWM D
4 /RESET
DIGITAL AMPLIFIER
C1AB00003582
IC5200
6 PWM A
7 PWM B
FRONT
(LEFT)
OUT A
BST A
OUT B
BST B
7
JK5001
8
JK5001
39
OUT A 40
43
36
34
+
-
FRONT
(RIGHT)
OUT D
BST D
OUT C
BST C
5
JK5001
6
JK5001
28
OUT D 27
24
31
33
+
-
17 SD(L)
12 PWM C
13 PWM D
4 /RESET
DIGITAL AMPLIFIER
C1AB00003582
IC5300
6 PWM A
7 PWM B
CENTER
OUT A
BST A
OUT B
BST B
3
JK5001
4
JK5001
39
OUT A 40
43
36
34
+
-
SUBWOOFER
OUT D
BST D
OUT C
BST C
1
JK5001
2
JK5001
28
OUT D 27
24
31
33
12V
35V
D5401
DAP MUTE
DAP MUTE
QR5400
DC DETECT
TO
SYSTEM CONTROL
FROM/TO
DIGITAL
IN VOLUME 2
FROM/TO
DIGITAL
IN VOLUME 2
FROM
SYSTEM CONTROL
DIGITAL P.C.B.
FROM
POWER SUPPLY
(MAIN SECTION)
D-AMP P.C.B.
SPEAKERS
: HDMI/OPTICAL/AUX/TUNER AUDIO INPUT SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE 
DIGITAL AUDIO
PWM PROCESSOR
C1AB00003852
IC5301
SDIN1
23
SDIN2
24
SDIN3
25
15
15
CN5402
CN2303
SDIN4
SDIN4
SDIN4
26
LRCLK
21
DAP IRQ
DAP IRQ
11
11
CN5402
CN2303
MONI1
13
DAP CLIP
DAP CLIP
21
21
CN5402
CN2303
MONI2
14
BCK
22
SDA
29
SCL
28
RST N
12
SMUTE
11
PWM2A 43
PWM2B 42
PWM1B 40
PWM1A 41
PWM4A 48
VALID
VALID 39
PWM4B 47
PWM3B 45
PWM3A 46
PWM6A 53
PWM6B 52
PWM5B 50
PWM5A 51
DSP DA
DAP RESET
AO2BCK
AO2LRCK
AO2BCK
AO2LRCK
DSP CLK
DSP DA
DSP CLK
ADAC D2
ADAC D1
ADAC D3
ADAC D0
ADAC D2
ADAC D1
ADAC D3
ADAC D0
DAP MUTE
DAP MUTE
DAP RESET
DSP IRQ
DSP IRQ
DSP CLIP
DSP CLIP
6
SELECT
OPT IN SEL
OPT IN SEL
2
B
ARC IN
ARC IN
R
L
2
1
3
86
16.3. Power Supply(Main Section)
SA-BTT190EB/EG/EP/GN,SA-BTT195EE/EP POWER SUPPLY(MAIN SECTION) (1/2) BLOCK DIAGRAM
TO POWER SUPPLY
(MAIN SECTION)
BLOCK (2/2)
1
2
3
4
5
6
AC INLET
P5701
F1
DZ5701
L5701
3,4
3,4
CN5400
JW1
1
1
CN2309
JW2
7
7
CN2309
JW2
2
2
CN2309
JW2
+35V
+35V
DCDET
PCONT
DC18V
6
6
CN2309
JW2
SYS6V
SYS6V
2CH SWITCHING 
REGULATOR
CONTROLLER
C0DBAYY00729
OUT1 11
INV1 17
VCC 12
OCP1+ 13
OCP2+ 8
FB1 16
OCP1- 14
OCP2- 7
FB2 5
INV2 4
OUT2 10
1
4
2
3
D5407
PCONT
DCDET
PW DC12V
PW DC18V
SYNC
SYNC
SYNC
SYNC
35V
+35V
3.3V
+3.3V
12V
PW DC12V A
DCDET
DCDET
20
20
CN2303
CN5402
PW DC12V A
PW DC12V A
23
23
CN2303
CN5402
+3.3V
+3.3V
DC DET1
PW DC12V A
PW D3R3V DSP
PCONT
PCONT
4,5
4,5
CN2309
JW2
SMPS P.C.B.
D-AMP P.C.B.
AC INLET P.C.B.
3 G
4 S
D 1
D 2
D 5
D 6
+12V VOLTAGE
REGULATOR
Q2902
PW DC5V,PW USB 5V,PW iPod 5V,PW DC5V DR
PW DC18V
3 G
4 S
D 1
D 2
D 5
D 6
+5V VOLTAGE
REGULATOR
Q2903
IC2901
PW SYS6V
PW DC12V
PW DC5V,PW USB 5V,PW iPod 5V,PW DC5V DR
D5402
QR5402
DC DETECT
RED
RED
TL11*
TL10*
BLK
BLK
TL21*
TL20*
NOTE: “ * ” REF IS FOR INDICATION ONLY
SWITCHING
MODE POWER 
SUPPLY CONTROL
MIP2F20MSSCF
IC5799
SHUNT
REGULATOR
C0DABYY00011
IC5801
SWITCHING
REGULATOR
C5HACYY00008
IC5701
IC5900
SHUNT
REGULATOR
C0DBEYY00070
K C
R R
FEEDBACK
CIRCUIT
SUB
TRANSFORMER
T5751
MAIN
TRANSFORMER
T5701
PC5799
FEEDBACK
PC5702
SYNC
PC5720
FEEDBACK
PC5901
PCONT
FB 2
VDD 1
D 5
5
VCC 4
CL 3
6
3
4
2
1
3
1
2
7
4
5
1
2
11
16
10
12
14
17
13
8
6
7
9
TH5702
D5701
D5896
D5716
D5711
D5712
D5903
D5901
D5710
D5802
D5803
D5709,D5706
QR5862
DC DETECT
Q5898
QR5901
PCONT
SWITCH
Q5720
VOLTAGE
REGULATOR
Q5901
SWITCH
SWITCH
Q5902
SWITCH
1
2
4
3
4
3
1
2
4
3
1
2
VCC 4
OCP/BD 7
FB 6
D 1
D5714
D5791
D5703
D5707
D5704
D5702
DC18V
FROM/TO
SYSTEM CONTROL
TO
AUDIO & VIDEO
DIGITAL P.C.B.
D5705
D5708
SECONDARY
PRIMARY
L5703
4
1
3
2
87
SA-BTT190EB/EG/EP/GN,SA-BTT195EE/EP POWER SUPPLY(MAIN SECTION) (2/2) BLOCK DIAGRAM
TO POWER SUPPLY
(MAIN SECTION)
BLOCK (1/2)
1
3
4
6
2
5
D2303
D2312
D2309
D2300
D2311
D2302,D2306
D2310
3.3V
PW ST D3R3V
3.3V
PW DC5V,PW USB 5V,PW iPod 5V,PW DC5V DR
PW DC5V
PW DC12V
PW DC12V A
PW DC12V
PW DC12V
PW SYS6V
PW SYS6V
12V
PW ST D3R3V
PW ST D3R3V
PW ST D3R3V
PW ST D3R3V
QUICK PCONT
QUICK PCONT
DC DET1
DC DET1
Q2301
SWITCH
QR2302
DC DETECT
QR2301
DC DETECT
QR2300
PCONT
SWITCH
10
10
P6001
CN2304
13
13
P6001
CN2304
+12V
+3.3V
+12V
+3.3V
F-
F+
-VP
+3.3V
SWITCHING
TRANSFORMER
T6100
Q6100
3.3V
14
P6801
3R3V
3R3V
3R3V
3.3V
6
6
P6001
CN2304
VREF
VREF
VREF
3.3V
-VP
F+
F-
PW DC5V,PW USB 5V,PW iPod 5V,PW DC5V DR
DC DET1
PW D3R3V DSP
8 VIN
5 CONT
+3.3V VOLTAGE
REGULATOR
C0DBZYY00018
IC2305
VO 1
PW D3R3V DSP,PW D3R3V TU
PW D3R3V DSP,PW D3R3V TU
PW DC12V A
PW DC5V
3.3V
3 IN
+3.3V VOLTAGE
REGULATOR
C0DBGYY01985
IC2302
OUT 1
VREF
VREF
PW SYS6V
PW SYS6V
PW DC12V
PW DC12V A
PANEL P.C.B.
FL DISPLAY
VOLTAGE SUPPLY
CIRCUIT
FROM
POWER SUPPLY
(DIGITAL SECTION)
IN VOLUME 2
FROM
POWER SUPPLY
(DIGITAL SECTION)
IN VOLUME 2
FROM/TO
SYSTEM CONTROL
TO
POWER SUPPLY
(DIGITAL SECTION)
IN VOLUME 2
DIGITAL P.C.B.
88
17 Wiring Connection Diagram
SA-BTT190EB/EG/EP/GN, SA-BTT195EE/EP WIRING CONNECTION DIAGRAM
NOTE: " * " REF IS FOR INDICATION ONLY.
TO LOADING PCB 
(BD MECHANISM 
UNIT BRS14P)
TO SPINDLE MOTOR 
(BD MECHANISM 
UNIT BRS14P)
HDMI
AV OUT
(ARC)
LAN/
USB PORT FOR
COMMUNICATION
CAMERA/
WIRELESS LAN
AUX
FM ANT
DIGITAL AUDIO IN
(OPTICAL(CABLE/
SAT/TV))
CN2305
CN2309
JK59001
JK2500
JK56301
CN2306
P55006
P55001
P59301
CN2304
JK2951
CN5401
JK2701
CN2303
TO STEPPING MOTOR
(BD MECHANISM UNIT 
BRS14P)
TO OPTICAL PICKUP UNIT
(BD MECHANISM UNIT 
BRS14P)
TO uP 
DOWNLOADER
TO FAN UNIT
1
2
9
10
11
14
3
1
9
8
2
1
4
3
2
1
3
2
1
19
1
1
2
10
9
23
22
2
1
15
14
2
1
45
1
1
1
3
1
3
23
22
2
1
1
3
H6500*
H6000
H6001*
1
3
1
3
9
8 7 6
5
4
3
2
1
SENSOR
USB PORT/
FOR iPod/iPhone
DOCK
CONNECTOR
SD CARD 
SLOT
IR6001
T6100
(SWITCHING
TRANSFORMER)
P6001
P6801
P6802
P6803
P6804
P6805
1
3
14
15
1
2
22
23
1
2
14
13
12
11
10
9
8
1
4
1
5
6
12
4
5
1
2 4
5
JW1
JW2
(MAIN TRANSFORMER)
T5701
T5751
(SUB TRANSFORMER)
RED
TL11*
BLK
TL21*
10
7
8
9
6
5
4
3
2
1
16 15 14 13 12 11 10
9
8
7
6
5
4
2
1
2
1
8
9
1
4
AC IN 
220V-240
50Hz
RED
TL10*
BLK
TL20*
CN5400
CN5402
SURROUND
FRONT
SPEAKERS
CENTER
SUBWOOFER
4
1
22
23
2
1
JK5001
12
11
10
9
8
7
6
5
4
3
1
2
OPERATION BUTTON P.C.B.
(SOLDER SIDE)
POWER BUTTON P.C.B.
(SOLDER SIDE)
DIGITAL P.C.B.
(SIDE B)
A
C
D
PANEL P.C.B.
(SOLDER SIDE)
B
D-AMP P.C.B.
(SIDE B)
E
AC INLET P.C.B.
(SOLDER SIDE)
G
SMPS P.C.B.
(SOLDER SIDE)
F
P51601
(FOR SOFTWARE
DOWNLOAD)
1
6
PbF
PbF
PbF
PbF
PbF
PbF
PbF
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