Panasonic SA XH10 Diagram
PSG1109015SE
DVD Home Theater Sound System
Model No. SA-XH10EE
SA-XH10GA
SA-XH10GC
SA-XH10GK
SA-XH10GW
SA-XH10PH
SA-XH10PR
Product Color: (K)...Black Type
Subject : Block Diagram, Schematic Diagram, Printed Circuit Board & Replace-
ment Parts List (Updates).
Please file and use this supplement manual together with the service manual for
Model No. SA-XH10EE-K, Order No. PSG1104016CE
Model No. SA-XH10GA/GK-K, Order No. PSG1105013CE
Model No. SA-XH10GC/GW-K, Order No. PSG1104018CE
Model No. SA-XH10PH/PR-K, Order No. PSG1105005CE
TA BLE OF CONTENTS
PAGE PAGE
1Notes-----------------------------------------------------------------3
2 Block Diagram (Updates) --------------------------------------5
2.1. System Control (For SA-XH10GC/GW-K)----------- 5
3 Schematic Diagram (Updates) ------------------------------- 6
3.1. Backend Circuit (For SA-XH10EE-K)-------- -------- -6
3.2. Main Circuit (For SA-XH10EE-K)---------------------- 8
3.3. Panel & Power Button Circuit (For SAXH10EE-K)-------------------------------------------------12
3.4. SMPS Circuit (For SA-XH10EE-K)-------------------13
3.5. Backend Circuit (For SA-XH10GA/GK- K)----------14
3.6. Main Circuit (For SA-XH10GA/GK-K) --------------- 16
3.7. Panel & Power Button Circuit (For SAXH10GA/GK-K) -------------------------------------------20
3.8. SMPS Circuit (For SA-XH10GA/GK-K)------------- 21
3.9. Backend Circuit (For SA-XH10GC/GW-K)--------- 22
3.10. Main Circuit (For SA-XH10GC/GW-K)--------------24
3.11. Panel & Power Button Circuit (For SAXH10GC/GW-K)------------------------------------------ 29
3.12. SMPS Circuit (For SA-XH10GC/GW-K)------------30
3.13. Backend Circuit (For SA-XH10PH/PR-K)----------31
3.14. Main Circuit (For SA-XH10PH/PR-K) ---------------33
3.15. Panel & Power Button Circuit (For SAXH10PH/PR-K)------------------------------------------- 37
3.16. SMPS Circuit (For SA-XH10PH/PR-K) -------------38
4 Printed Circuit Board (Updates) --------------------------- 39
4.1. Backend P.C.B. (For SA-XH10EE-K)--------------- 39
© Panasonic Corporation 2011. All rights reserved.
Unauthorized copying and distribution is a violation
of law.
4.2. Main P.C.B. (For SA-XH10EE-K)---------------------40
4.3. Panel, Power Button, Component Video
P.C.B. (For SA-XH10EE-K)----------------------------42
4.4. Backend P.C.B. (For SA-XH10GA/GK-K)----------43
4.5. Main P.C.B. (For SA-XH10GA/GK-K)---------------44
4.6. Panel, Power Button, Component Video
P.C.B. (For SA-XH10GA/GK-K) ----------------------46
4.7. Backend P.C.B. (For SA-XH10GC/GW-K)---------47
4.8. Main P.C.B. (For SA-XH10GC/GW-K)--------------48
4.9. Panel, Power Button, Component Video
P.C.B. (For SA-XH10GC/GW-K) ---------------------50
4.10. Backend P.C.B. (For SA-XH10PH/PR-K)----------51
4.11. Main P.C.B. (For SA-XH10PH/PR-K) ---------------52
4.12. Panel, Power Button, Component Video
P.C.B. (For SA-XH10PH/PR-K)-----------------------54
5 Electrical Replacement Parts List (Updates) ----------55
2
1Notes
This supplement includes additional and revised contents to the original service manual for below sections:-
1. Block Diagram.
2. Schematic Diagram.
3. Printed Circuit Board.
4. Electrical Replacement Parts List.
3
4
2 Block Diagram (Updates)
2.1. System Control (For SA-XH10GC/GW-K)
With reference to original service manual (section 15.3) on page 82.
AUX DET
VALID
SD
TUN INT
DAP SDA
TUN SDIO
FROM/TO
AUDIO & VIDEO
TUN SCLK
TUN REST
DAP CLK
DAP RST
DAP MUTE
RSTB
SELECTOR LSB
SELECTOR MSB
DAP PDN
AUX DET
VALID
SD
TUN INT
DAP SDA
TUN SDIO
TUN SCLK
TUN REST
DAP CLK
DAP RST
DAP MUTE
RSTB
SELECTOR LSB
SELECTOR MSB
DAP PDN
MAIN P.C.B.
IC200
RFKWMXH50PH
MICRO PROCESSOR
AUX DET88
81 VALID
82
SD
TUN INT16
DAP DAT75
TUN SDIO20
TUN SCLK22
TUN RST21
DAP CLK76
DAP RST79
DAP MUTE32
64 NRST
91 SEL A
92 SEL B
80 DAP PDN
XOUT 11
FLD OUT 24
FLD CLK 25
FLD STB 26
XIN 13
EDA 33
ECK 34
X201
IC201
C3EBFC000042
EEPROM
5 SDA
6 SCL
FLD OUT
CK FLD
FLD STB
PANEL P.C.B.
FL IC DAT
CN901CN203
99
FL IC CLK
CN901CN203
810
FL IC STB
CN901CN203
711
IC901
C0HBB0000057
FL DISPLAY
DRIVER
DIN
7
CLK
8
9
STB
P1 ~ P16 G1 ~ G9
FL901
FL DISPLAY
F+
F-
FL+
3132F+
FL-
12F-
FROM/TO
BACKEND
FROM/TO
POWER SUPPLY
REV
FWD
AMUTE
DVD TX
DVD RX
OPEN SW
CLOSE SW
VBUS EN
ECO CNTRL
PCONT
SYNC
DC DET1
DC DET2
USB OC
AMUTE
DVD TX
DVD RX
OPEN SW
CLOSE SW
VBUS EN
ECO CNTRL
PCONT
DC DET1
DC DET2
USB OC
FWD
SYNC
Q900
VREF
CONTROL
Q901
POWER
SUPPLY
OPEN/CLOSE
LED
S901
S906
VOL+
VREF LED
KEY1
S905
VOL-
POWER BUTTON P.C.B.
H902 H901
33
H902 H901
22
VREF LED
KEY1
FOR GC
D900
S902
POWER
CORRECTION POINT
LED CTRL
LED CTRL 23
RMT
RMT 3
KEY1
KEY1 90
KEY2
REV
REV37
FWD36
AMUTE38
DVD TX28
DVD RX27
100
OPEN SW
CLOSE SW1
51
VBUS EN
ECO CNTRL2
PCONT48
SYNC17
DC DET155
DC DET256
52
USB OC
KEY2 89
CN203 CN901
12 6
CN203 CN901
13 5
CN203 CN901
14 4
LED CTRL
Z901
REMOTE SENSOR
RMT
CN901CN203
108
KEY1
KEY2
SA-XH10GC/GW SYSTEM CONTROL BLOCK DIAGRAM
5
3 Schematic Diagram (Updates)
3.1. Backend Circuit (For SA-XH10EE-K)
With reference to original service manual (section 17.2) on p ages 93 and 95.
1
A
SCHEMATIC DIAGRAM - 1
BACKEND CIRCUIT
A
B
C
D
F
TO
COMPONENT VIDEO
CIRCUIT (CN4000)
IN SCHEMATIC
DIAGRAM - 18
E
2 3 4 5 6 7 8 9 10 11 12 13 14
: +B SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
: CD/DVD VIDEO INPUT SIGNAL LINE
: AUX/TUNER/OPTICAL AUDIO INPUT SIGNAL LINE
USB_DN
USB_DP
USB_OC
C0DBZYY00311
VBUS_EN
DGND
PW_USB_5V
FP8301
11
1
TV_LIN
ADGND
TV_RIN
B_C_VOUT
G_Y_VOUT
VGND
R_C_VOUT
VGND
CVBS_Y
1
2
3
FS1
4
FS2
5
LB8316 0
6
LB8318 0
7
8
LB8315 0
9
10
11
LB8303
0
TV_LIN
ADGND
TV_RIN
FUNC_SW
RGB_H
DA3X101F0L
2
1
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
IC9006
HIGH SIDE SWITCH
C9006
0.1
Y_R_VOUT
D8304
3
VOUT
VIN GND
D8303
DA3X101F0L
2
1
45
/OC
EN
312
C_B_VOUT
3
: USB SIGNAL LINE
D8302
DA3X101F0L
2
1
LB9003
0
R9001
0
R9002
0
LB9002
0
VDDDAC
G_Y_VOUT
DA3X101F0L
3
2
1
CVBS_C
D8301
3
FP9001
1
VBUS
2
D-
3
D+
4
DGND
5
DGND
C
TO
PANEL CIRCUIT
(CN951*)
IN SCHEMATIC
DIAGRAM - 15
K8002
0
K8005
0
K8007
0
K8010
0
DELETE
(K8001,K8004,K8006,K8009)
ADD
(K8005,K8010)
P1
R8324
JK8301
F
VIDEO OUT
VGND
VIDEO (YEL)
1
R8325
0
2
C2823
100P
L2802
J0JBC0000015
R8326
LB8304
0
0
LB8317
0
VGND
75
R8323
75
R8321
75
R8322
75
TO BACKEND
CIRCUIT (2/6)
JK8001
GND
2
DIGITAL AUDIO IN
G
(OPTICAL)
OPT-IN
VCC
3
1
H
R8025
0
C8030
6.3V33
L8001
G1C100M00049
OPT_IN
D+3R3V
2/6 3/6
TO BACKEND
P1
CIRCUIT (4/6)
1/6
5/6
4/6 6/6
SA-XH10EE BACKEND CIRCUIT
6
29 30 31 32 33 34 35 36 37 38 39 40 41 42
SCHEMATIC DIAGRAM - 3
BACKEND CIRCUIT
A
I2S_AOUT2
I2S_AOUT1
I2S_AOUT0
I2S_MASTER
TO BACKEND
CIRCUIT (2/6)
G_Y_VOUT
CVBS_C
VGND
VDDP_HDMI
VDDDAC
R8402
C8003 0.1
C8034 0.1
C8007 0.1
C8008 0.1
R3910
10
C8006 100P
C8029 1000P
C8028 0.01
: +B SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
RX8402
D1H456020001
4213
100
LB8401
J0JCC0000308
LB3910
J0JHC0000045
CHANGE
J0JHC0000045
C8301
6.3V100
R8401
R3901 402
LB3902
J0JHC0000045LB3901
J0JHC0000045LB8301
0.1C8027
0.1C8022
0.1C8012
0.1C8002
0.1C8013
0
0.1C8014
1000P
: CD/DVD VIDEO INPUT SIGNAL LINE
: AUX/TUNER/OPTICAL AUDIO INPUT SIGNAL LINE
RX8401
D1H456020001
R8311K8301
392
0
I2S_LR
I2S_BIT
13
3738 34 3335 31 303236
39
LRCK
40
41
AOUT1
AOUT0
42
MCLK
43
SPIDIF_OUT
44
VDDP
45
DDCDAT
46
DDCCLK
47
48
CP_IC RESET
49
TXCN
50
TXCP
51
TXD0N
52
TXD0P
53
TXD1N
TXD1P
54
TXD2N
55
TXD2P
56
VDDP_HDMI
57
58
TXREXT
59
VDDC1V8_HDMI
60
VDDC
DAC4
61
VDDDAC
62
63
64
DAC2
I2S_AOUT3
42
100R8404
BCLK
DAC1
AOUT3
RSET
C8512 1000P
RX8015
VDDA
RFP
1000P
C8511
RFN
MDQ_1
MDQ_0
MDQ_15
86574
D1H88204A043
DQ0
DQ1
DQ15
VDDC
[39] GNDC
[40] AOUT2
[63] DAC3
[64] GNDC
VDDAFEBA
0.1
C8019
MDQ_2
MDQ_14
13
86574
DQ14
VDDAFE
0.1
C8020
DQ2
C
MDQ_3
MDQ_13
RX8014
DQ13
D
MDQ_4
MDQ_12
13
86574
RX8011
D1H88204A043
262829 27 22 212425 23
DQ3
DQ12
VDDP
J
E
K
MDQ_9
MDQ_7
MDQ_6
MDQ_5
MDQ_11
MDQ_10
13
86574
D1H88204A043
20
DQ6
DQ5
DQ11
DQ10
IC8001
DVD DECODER
VREFVCCD_MD
GND_AFE
RESLOAD
0.1C8021
R8050 15.4K
DQ9
VDD_AFE
8584 87868380 817668 6965 6766 73 757470 7271 7877 79 82 91 93928988 90
0.1
C8023
DQ4
C1AB00003477
F
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
NWE
NCAS
NRAS
DQM1
MDQ_8
CLK_SDRAM
86574
22
PCLK
VDDPCLK
DVD_LD
13
RX8018
D1H88204A043
12 111415 131819 1617 9 576 3 124810
WE#
DQM
GNDPCLK
[127] MA7
[128] GNDC
[101] GPIO6/DUPTD1
[102] AIN2/DUPRD1
AUD_IN
FOC_DRV
VDD_PWM
C8009 0.1
C8010 0.1
13
R8011
RX8016
D1H88204A043
DQ8
DQ7
CD_LD
DVD_MD
86574
CAS
VDDC
NCSM
RAMBA0
RX8019
D1H88204A043
RAS
CS#1
TRK_DRV
SPN_DRV
9594
CSO
MA_11
13
865742222222
CS0#
RAMBA0
GPIO55
TRV_DRV
96 9897
10K
R8010
MA_9
MA11
GPIO39
GPIO37
MA_8
MA_10
13
MA9
MA10
USBVDDPLL
USB_VDD
DUPRDI
10099102101
RX8013
D1H88204A043
MA8
VDDP
MA1
MA6
MA2
MA5
MA3
MA4
USBREF
USB_DN
USB_DP
VDDC
VDDPLL
GNDA
XO
RESET#
SFCLK
VDDP
SFDI
SFDO
SFCS
GPIO34
GNDC
DUPRDO
: USB SIGNAL LINE
C8058
6.3V100
128
MA0
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
XI
111
110
109
108
107
106
105
104
103
C8566
6.3V100
C8528 1
C8302
6.3V100
R8601
1K
L8552
G1C100M00049
L8302
G1C100M00049
C8033
0.1
C8401
6.3V220
8
7
65
4
3
221
8
7
65
413
R8411 6.19K
C8032 0.1
C8018 0.1
C8017 0.1
R8653 22
0.1C8016
R8569
1K
C8024
1000P
G1C100M00049
C8011
6.3V220
RX8012
D1H88204A043
RX8017
D1H88204A043
L8401
J0JHC0000045
LB8001
J0JHC0000045
LB8011
J0JHC0000045
C8001
4V330
J0JHC0000045
R8622
220
LB8051
LB9001
R8621
220K
C8622
8P
X8621
H0J270500131
C8621
10P
VDD_SDRAM
VDD1R8V
D+3R3V
DGND
MA_0
MA_7
MA_1
MA_6
MA_2
MA_5
MA_3
MA_4
USB_DN
USB_DP
RESET
CLK_SF
SF_DI
SF_DO
SF_CS
INNER_SW
A
B
C
D
E
F
G
RF_B
RF_C
RF_D
RF_J
RF_E
RF_K
RF_F
VC
DUPRDO
DVD_MD
CD_MD
CD_LD
DVD_LD
MIC_IN
DUPTDO
FOC_PWM
TRV_PWM
SPN_PWM
TRK_PWM
DRVSB
AMUTE
DOWNLOAD
UART_TX
UART_RX
I2S_IN
DUPTDI
DUPRDI
RFIN_P
Y_R_VOUT
P1
P1
C_B_VOUT
GND
RF_A
GPIO34
VDD_AFE
TO BACKEND
CIRCUIT (6/6)
2/6 3/6
1/6
5/6
4/6 6/6
SA-XH10EE BACKEND CIRCUIT
H
7
3.2. Main Circuit (For SA-XH10EE-K)
With reference to original service manual (section 17.3) on p ages 102 to 105.
43 44 45 46 47 48 49 50 51 52 53 54 55 56
SCHEMATIC DIAGRAM - 10
MAIN CIRCUIT
B
R427
10
TO MAIN
CIRCUIT (3/8)
R428
10
R429
PWM_CENT+
PWM_CENT-
PWM_SUBW+
PWM_SUBW-
OTW
SD
PWM_FL+
PWM_FL-
PWM_FR+
VALID
PWM_FR-
GND
P1
R440
R442 100
R444 10
R446 10
R447 10
R448 100
R449 100
R451 100
R452 10
100
100
10R445
10R454
C427
C433
A
R520
100K
R522
33K
R528 100K
: FM SIGNAL LINE
R521
100K
R523
C548
100K
50V10
100KR525
R527 100K
R526 100K
R524
100K
R500
5.6K
R501
5.6K
R502
5.6K
R503
5.6K
SP_CENT-
SP_CENT+
SP_SUB-
SP_SUB+
SP_PROTCT
SP_FL-
SP_FL+
SP_FR-
SP_FR+
GND
SP_SUB+
SP_SUB-
SP_CENT+
SP_CENTSP_FR+
SP_FRSP_FL+
SP_FLSP_SR+
SP_SRSP_SL+
SP_SL-
C566
1000P
R469
3.3
C447
C166
0.01
1000P
C165
C446
1000P
0.01
R468
3.3
R467
3.3
C164
C445
1000P
0.01
C163
C444
1000P
0.01
R466
3.3
R465
3.3
C162
C443
0.01
1000P
C161
C442
1000P
0.01
R464
3.3
R496
3.3
C167
C448
1000P
0.01
C168
C449
0.01
1000P
R497
3.3
R498
3.3
C450
C169
0.01
1000P
C170
C454
0.01
1000P
R499
3.3
R507
3.3
C172
C456
1000P
0.01
C455
C171
0.01 1000P
R506
3.3
C567
1000P
C185
C184
C183
C182
C181
C186
C192
C191
C187
C188
C189
C190
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1
SW+
2
SWC+
3
C-
4
FRONT_R+
5
FRONT_R-
6
FRONT_L+
7
FRONT_L-
8
9
SR+
SR-
10
SL+
11
SL-
12
K157
0
CHASSIS
G1
G2
JK401
B
C
D
TO SPEAKERS
E
F
G
: +B SIGNAL LINE
IC403
C1AB00003217
C423
0.1
R441
22K
C424
0.1
R443 10
C426
C425
C432
0.1
0.1
C429
0.1
R450
22K
C430
0.1
C431
0.1
0.1
10
R453 10
10
DIGITAL AMPLIFIER
GVDD_B
GVDD_A
1
2
OTW(L)
BST_A
3
4
5
6
7
8
9
10
11
12 33
13
14
15
16
17
18
19
20
21 24
C1AB00003217
DIGITAL AMPLIFIER
1
2
3
4
5
6
7
8
9
10
11
12 33
13
14
15
16
17
18
19
20
21 24
NC
NC
SD(L)
PWM_A
RST_AB(L)
PWM_B
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_C
RST_CD(L)
PWM_D
NC
NC
VDD
GVDD_C
IC405
GVDD_B
OTW(L)
NC
NC
SD(L)
PWM_A
RST_AB(L)
PWM_B
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_C
RST_CD(L)
PWM_D
NC
NC
VDD
GVDD_C
PVDD_A
PVDD_A
OUT_A
GND_A
GND_B
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
OUT_C
GND_C
GND_D
OUT_D
PVDD_D
PVDD_D
BST_D
GVDD_D
GVDD_A
BST_A
PVDD_A
PVDD_A
OUT_A
GND_A
GND_B
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
OUT_C
GND_C
GND_D
OUT_D
PVDD_D
PVDD_D
BST_D
GVDD_D
NC
NC
NC
NC
44
43
42
41
40
39
38
37
36
35
34
32
31
30
29
28
27
26
25
2322
44
43
42
41
40
39
38
37
36
35
34
32
31
30
29
28
27
26
25
2322
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
C460
0.1
C464
0.033
C461
0.1
C462
0.1
C470 0.033
C476 0.033
C477
0.1
C478
0.1
C479 0.033
C490
0.1
C481
0.1
C492 0.033
C493
0.1
C497
0.1
C498 0.033
C507 0.033
C508
0.1
C509
0.1
0.033C510
C514
0.1
C467
25V330
C505
25V330
C496
25V330
C519
25V330
: AUDIO OUTPUT SIGNAL LINE
L410
G0A100H00018
C804
0.47
L417
G0A100H00018
L418
G0A100H00018
C805
0.47
L419
G0A100H00018
CHANGE
B1ABCF000011
B1ABCF000231
SPEAKER PROTECT SWITCH
Q500
B1ABCF000011
B1ABCF000231
SPEAKER PROTECT SWITCH
L406
G0A100H00018
C806
0.47
L407
G0A100H00018
L408
G0A100H00018
G0A100H00018
L409
C807
0.47
Q501
C472
C473
C486
C487
C501
C502
C522
C523
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3/8 4/8
2/8
TO MAIN
P1
AA
CIRCUIT (8/8)
AB
AC
AD
1/8
5/8
7/8
6/8 8/8
SA-XH10EE MAIN CIRCUIT
H
8
I
SCHEMATIC DIAGRAM - 11
MAIN CIRCUIT
B
: +B SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
TO MAIN
CIRCUIT (1/8)
J
JK300
L CH
3
K
AUX
R CH
C301
220P
2
1
L
M
C302
220P
R327
10K
R329
10K
R328 C328
R330
10K
220P
10K
C329
220P
AUX_R
AUX_L
TV_L
TV_R
TUN-LCH
TUN-RCH
R300
R302
R307
R308 1K
0
0
0R304
0R311
1K
C308
680P
C309
680P
R309
10K
R310
10K
C304 1
C306 1
C307 1
C312 1
C314 1
1C313
L2
R319
L0
VCC
C317
0
0.1
R318 27K
R316 27K
L3
L CH
R2
R1
R CH
R317
15K
10KR312
10KR313
Q102
B1ADCE000012
-VP VOLTAGE REGULATOR
C100
10V100
R320
0
L1
INH
R3
R0
1K
R326
B0BC5R6A0266
75612 43
VEE
A (LSB)
1012141516 13 11
1K
R314
C101
0.1
D101
8
GND
C0JBAR000540
B (MSB)
9
C315 47P
B1GBCFJJ0051
B1GBCFJJ0041
IC300
SELECTOR
C316 47P
Q301
SWITCH
R102
3.9K
C102
25V47
R101
22
R315
15K
TO MAIN
CIRCUIT (6/8)
Q300
B1GBCFJJ0051
B1GBCFJJ0041
SWITCH
N
CHANGE
PW_SW5V
RECOUT-R
SELECTOR_LSB
SELECTOR_MSB
RECOUT-L
PW_-VP
P1
AGND
O
3/8 4/8
2/8
1/8
7/8
6/8 8/8
P
5/8
SA-XH10EE MAIN CIRCUIT
1 2 3 4 5 6 7 8 9 10 11 12 13 14
9
SCHEMATIC DIAGRAM - 12
MAIN CIRCUIT
B
: +B SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
TO MAIN
CIRCUIT (5/8)
RECOUT-R
RECOUT-L
AGND
GND
AUX_L
AUX_R
C122
R190
22K
1
IC100
C0ABBB000228
OP-AMP
C124
C121
TO MAIN
CIRCUIT (2/8)
IC700
LB702
J0JCC0000317
C133
C110
1
1
C704 10
C703 10
C702 16V10
C706 1000P
C705 10
C707 10
LB704
G1C100M00049
C708
6.3V47
LB703
J0JCC0000317
LB700
J0JCC0000317
LB701
0
K700
0
R189
22K
C140
10P
R191
1
12K
R192
1.5M
675
+VCC
-VCC
1
R188
12K
24381
R187
1.5M
C195
10P
C0FBAK000026
DIGITAL AUDIO ADC
1
AINR CKS0
AINL CKS2
2
CKS1 DIF
3
4
AGND
5
VA
6
VD
710
DGND
B1GBCFGN0018
Q123
B1GBCFGN0018
SWITCH
Q124
SWITCH
PDNVCOM
SCLK
MCLK
LRCK
SDT0
16
15
14
13
12
11
98
R703 1K
R700 100
R186
47K
C109
2.2
R702
R701 0
4.7
R185
10K
R183
1K
Q122
B1ABCF000176
AUDIO DETECT
RSTB
SRCK
MCLK
LRCK
I2S_IN
PW_SW5V_ADC
PW_SYS6V
AUX_DET
AGND
PGND
PW_3.3V_D
PW_3.3VREF
RMT
FLD_OUT
CK_FLD
FLD_STB
LED_CTRL
KEY1 R138
KEY2
PW_FL+
PW_FLPW_-VP
R143 0
R131
K304
R134 0
R135 0
R136 0
R137 0
R140 0
R133 0
R139
R141 0
R142 0
0
0
1000
100
0
CHANGE
MPORT_RCH
1
AGND
2
MPORT_LCH
3
AGND
4
DGND
5
3.3V
6
VREF
7
8
RMT
9
FL_IC_DAT
FL_IC_CLK
10
FL_IC_STB
11
LED_CTRL
12
KEY1
13
KEY2
14
FL+
15
FL-
16
-VP
17
CN203
17
C
TO
PANEL CIRCUIT
(CN901)
IN SCHEMATIC
DIAGRAM - 15
1
CIRCUIT (7/8)
TO MAIN
P1P1
3/8 4/8
2/8
1/8
7/8
6/8 8/8
5/8
SA-XH10EE MAIN CIRCUIT
15 16 17 18 19 20 21 22 23 24 25 26 27 28
10
SCHEMATIC DIAGRAM - 13
MAIN CIRCUIT
B
: +B SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
TO MAIN
CIRCUIT (6/8)
DC_DET2
PW_+12V
PW_9V
AGND
PVDD_D
PW_3.3VREF
SYNC
DC_DET1
SYS5VGND
PW_SW5V_D
PW_SW5V_ADC
Q201
B1GBCFJJ0051
B1GBCFJJ0041
SWITCH
Q105
B1ABCF000176
DC DETECT
C142
25V4.7
R298
39K
R299
10K
B1GBCFJJ0051
B1GBCFJJ0041
B0BC015A0264
Q106
B1GBCFJJ0051
B1GBCFJJ0041
DC DETECT
CHANGE
Q200
SWITCH
D200
K103 0
CHANGE
B0ACCK000012D110
B0ACCK000012D111
B0BC027A0264D113
B0BC015A0264D115
B0BC7R5A0263D112
R152 18K 20K
R150 47K
K106 0
K102 0
B1BABD000001
+9V REGULATOR
C139
B1CHPD000003
C198
0.1
B1DGDC000002
POWER SUPPLY
B1GBCFJJ0051
B1GBCFJJ0041
POWER CONTROL
Q107
1
Q100
Q101
TO MAIN
CIRCUIT (3/8)
B0ACCK000012
C132
1000P
R157
100
D114
B0BC010A0267
D402
R156
1.2K
465
R195
100K
213
K107 0
R196
10K
C151
16V100
B1ABBE000003
DC DETECT
C150
16V470
C197
R165
0.1
15K
Q116
B1ADCE000012
DC DETECT
Q114
R100
0
K109
0
R162
12K
C131
180P
R163
56K
C138
22
R179
C158
220K
0.1
R178
47K
R587
56K
SP_PROTCT
GND
PW_-VP
PW_FLPW_FL+
ECO_CNTRL
PCONT
IC106
C0DBAYY00927
DC/DC CONVERTER
L125
G0C330M00002
C141
0.47
R249
4.7K
R180
220K
L100
J0JBC0000041
K100
0
L128
8
1
C135
0.01
C143
25V470
0
67
COMP
THERMAL PAD
SW
VINSSBS
243
D116
B0JCPG000005
GND
DELETE
(L421,L422)
CN100
-VP
12
11
FF+
10
GND
9
DC_DET
8
ECO_CNTRL
7
PCONT
6
12V
5
GND
4
GND
3
23.5V
2
23.5V
1
5
FBCE
K101
C130
0.015
T1
R164
1K
C129
0.1
K104
0
0
E
TO
SMPS CIRCUIT
(H2016*)
IN SCHEMATIC
DIAGRAM - 16
TO MAIN
CIRCUIT (8/8)
PW_-VP
PW_SW5V
PCONT
PW_SYS6V
VGND
PGND
MGND
1/8
5/8
3/8 4/8
2/8
7/8
6/8 8/8
P1P1
SA-XH10EE MAIN CIRCUIT
29 30 31 32 33 34 35 36 37 38 39 40 41 42
11
CHANGE
3.3. Panel & Power Button Circuit (For SA-XH10EE-K)
B
With reference to original service manual (section 17.4) on page 107.
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
C
D
E
F
G
SCHEMATIC DIAGRAM - 15
PANEL CIRCUIT
C
H902
DGND
1
KEY1
2
VREF_LED
3
CN901
17
B
TO
MAIN CIRCUIT
(CN203)
IN SCHEMATIC
DIAGRAM - 12
1
POWER BUTTON CIRCUIT
D
KEY2
KEY1
LED_CTRL
FL_IC_STB
FL_IC_CLK
FL_IC_DAT
RMT
VREF
3.3V
DGND
AGND
MPORT_LCH
AGND
MPORT_RCH
1
-VP
2
FL-
3
FL+
4
5
6
7
8
9
10
11
12
13
14
15
16
17
: +B SIGNAL LINE : -B SIGNAL LINE
S905
VOL-
S906
VOL+
S901
OPEN/CLOSE
R908
1.2K
R900
47K
: +B SIGNAL LINE
C902
R902
R913
3.3K
R916
2.2K
R912
2.7K
0.1
R906
4.7K
1K
: USB SIGNAL LINE
Q901
B1ADCE000012
POWER SUPPLY
Q900
B1GBCFJJ0051
LED CONTROL
R914
4.7K
R915
6.8K
K955
0
FL_IC_STB
FL_IC_DAT
VREF
FL+
RMT
3.3V
FL-
B3RAB0000081
REMOTE SENSOR
RMT
VREF
R922
FL+
FL-
D901
B0BC2R4A0263
FL_IC_DAT
FL_IC_STB
3.3V
Z901
GND
VCC
RMT
3
1
2
C931
47
10
R924
10
C913
50V22
R923
22K
A
TO
BACKEND
CIRCUIT (FP9001)
IN SCHEMATIC
DIAGRAM - 1
FL901
A2BB00000175
FL DISPLAY
F-
F-
1456911 1718
C915
50V22
CN951*
NP
P1
P2
P2P1P4
R903 68
C901
50V22
P3
VBUS
DGND
DGND
P3
P5P6P4
P7
P6P5P7
P8
68R901
68R904
C904
100P
C903
0.1
1
2D+D3
4
5
C900
D-
D+
$
P9
P8
P9
C912 0.01
R905
82K
C906
100P
6.3V220
LB951
0
LB950
0
P11
P12
P10
P10
C905
P13
14
16157 32
P13
P14
P12
P11
1
NC
2
NC
3
4
NC
OSC
5
6
DOUT
7
DIN
8
CLK P6
9
K1
10
11
C907
100P
C909
0.1
NC
P15
P16
P14
P15
P16
G9
G9
G8
G10
VCC
GND
[1] USB RIP LED
IC901
C0HBB0000057
FL DISPLAY DRIVER
P17
P16
GND
VCC
P18
16 17
12 151413 18 20
P16
R950
0
R951
0
A
B
G2G3G1
G2
G1
G5
G4G8G6
G7
G5
G4
G7
G6
[34] G2
[23] P9STB [11] K2
P12
P13
P15
P14
19
P14
P13
P15
P12
G6
G7
G4
G5
G5G3G4
G8
G7
G6
G2
G3
34
35374244 43 39 3841 40 36
G3
G1
33
32
P1
P2
31
30
-VP
P3
29
28
P4
27
P5
26
25
P7
24
P8
23
P10
P11
21
22
P11
P10
F+
F+
NPG8G9
3128 2621 232219 20 2524 28 292712 1310
G9
C
G1
P1
P2
P3
P4
P5
P6
P7
P8
P9
K960
0
D
E
CN950
5
G
1
VBUS
D-
2
D-
D+
DELETE
(VA950,VA951)
3D+
4
DGND
CHASSIS
G
6
R952
USB PORT
F
0
G
H901
H
NOTE: “ * ” REF IS FOR INDICATION ONLY
DGND
KEY1
VREF_LED
1
2
3
S902
POWER
SA-XH10EE PANEL / POWER BUTTON CIRCUIT
H
1 2 3 4 5 6 7 8 9 10 11 12 13 14
12
3.4. SMPS Circuit (For SA-XH10EE-K)
With reference to original service manual (section 17.5) on page 109.
15 16 17 18 19 20 21 22 23 24 25 26 27 28
SCHEMATIC DIAGRAM - 17
SMPS CIRCUIT
E
B0HBSM000054
1
2
3
4
Q5841
B1GBCFGG0030
DC DETECT
C5843
1
C5729
0.01
321
ZJ5701
R5842
470
R5843
2.2K
C5724
25V680
D5706
C5721
220P
A
: +B SIGNAL LINE : -B SIGNAL LINE
G2 G1
D5701
C5709
400V68
R5712
0.22
R5713
0.22
+
1
G2 G1
ZA5703*
HEATSINK
B0EBNR000045
~-~
324
C5703
F0CAF104A105
0.1
R5703
820K
R5704
820K
R5701
820K
R5702
820K
L5702
ELF18N006A
3
2
C5705
F1BAF471A013
470P
4
1
TH5702
D4CAA5R10001
C5704
F1BAF471A013
470P
C5702
F0CAF104A105
0.1
1
2
3
L5701
ELF17N007A
3
2
ZJ5702
4
1
T3.15A 250V
DZ5701
ERZVA5Z471
B
F1
P5701
AC IN
220V~240V 50Hz
K1*...EE
K5...EE
TL
12
0
C
D
E
ZA5803*
HEATSINK
312
R5726
47
R5728
T5701
ETS35BL136AC
MAIN TRANSFORMER
16
NC
+24V
15
14
13
12
NC
11
NC
10
NC
98
F1BAF1020020
B3PBA0000503
330
1
2
C5706
1000P
PC701
FEEDBACK
VIN
1
R5711
C5711
100K
1000P
R5710
3
100K
R5716
10
B0EAMM000057
R5722
82K
C5717
0.22
C5718
0.1
C5719
0.22
R5724
180K
B0EAKT000063
CHANGE
5
G1C220MA0172
VCC
7
GND
4
3
C5720
0.01
D5702
D5703
R5719
3.3M
R5720
3.3M
R5721
3.3M
GND
VCC
R5718
4
R5715
3
2
VINS
ISENSE
5
PROT
DRIVER
6
CTRL
7
OPTMR
81
IC5701
C0DBZYY00448
SWITCH-MODE POWER
SUPPLY CONTROLLER
1K
4.7
C5715
0.1
B1CERS000002
CURRENT LIMITING
C5716
50V4.7
R5717
33K
C5714
0.22
R5714
10
D5704
B0JCME000035
Q5701
SWITCH
C5712
220P
DS
G
TH5701
R5723
D4CC11040013
TO SMPS
CIRCUIT (1/2)
NOTE: “ * ” REF IS FOR INDICATION ONLY
10K
D5705
B0BC02700039
2/21/2
SA-XH10EE SMPS CIRCUIT
15 16 17 18 19 20 21 22 23 24 25 26 27 28
F
G
H
13
3.5. Backend Circuit (For SA-XH10GA/GK-K)
With reference to original service manual (section 17.2) on p ages 87 and 89.
1
A
SCHEMATIC DIAGRAM - 1
BACKEND CIRCUIT
A
B
C
D
F
TO
COMPONENT VIDEO
CIRCUIT (CN4000)
IN SCHEMATIC
DIAGRAM - 17
E
2 3 4 5 6 7 8 9 10 11 12 13 14
: +B SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
FP8301
11
1
TV_LIN
ADGND
TV_RIN
B_C_VOUT
G_Y_VOUT
VGND
R_C_VOUT
VGND
CVBS_Y
1
2
3
FS1
4
FS2
5
LB8316 0
6
LB8318 0
7
8
LB8315 0
9
10
11
LB8303
0
: CD/DVD VIDEO INPUT SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE
USB_DN
USB_DP
USB_OC
VBUS_EN
DGND
PW_USB_5V
TV_LIN
ADGND
TV_RIN
FUNC_SW
RGB_H
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
IC9006
C0DBZYY00311
HIGH SIDE SWITCH
C9006
0.1
Y_R_VOUT
D8304
DA3X101F0L
2
3
1
VOUT
VIN GND
D8303
DA3X101F0L
2
1
3
/OC
EN
45
312
C_B_VOUT
: USB SIGNAL LINE
D8302
DA3X101F0L
2
3
1
G_Y_VOUT
VDDDAC
2
1
D8301
DA3X101F0L
LB9003
0
R9001
0
R9002
0
3
CVBS_C
LB9002
FP9001
1
VBUS
2
D-
3
D+
4
DGND
5
DGND
0
C
TO
PANEL CIRCUIT
(CN951*)
IN SCHEMATIC
DIAGRAM - 14
K8001
0
K8002
0
K8005
0
K8006
0
K8007
0
K8010
0
DELETE
(K8003,K8004,K8008,K8009)
(K8001,K8002,K8005,K8006,K8007,K8010)
ADD
P1
R8324
JK8301
F
VIDEO OUT
VGND
VIDEO (YEL)
1
R8325
0
2
C2823
100P
L2802
J0JBC0000015
R8326
LB8304
0
0
LB8317
0
VGND
75
R8323
75
R8321
75
R8322
75
TO BACKEND
CIRCUIT (2/5)
G
2/6 3/6
TO BACKEND
H
P1
CIRCUIT (4/5)
1/6
5/6
4/6
SA-XH10GA/GK BACKEND CIRCUIT
14
29 30 31 32 33 34 35 36 37 38 39 40 41 42
SCHEMATIC DIAGRAM - 3
BACKEND CIRCUIT
A
I2S_AOUT2
I2S_AOUT1
I2S_AOUT0
I2S_MASTER
TO BACKEND
CIRCUIT (2/5)
G_Y_VOUT
CVBS_C
VGND
VDDP_HDMI
VDDDAC
R8402
C8003 0.1
C8034 0.1
C8007 0.1
C8008 0.1
R3910
10
C8006 100P
C8029 1000P
C8028 0.01
: +B SIGNAL LINE
: CD/DVD AUDIO INPUT SIGNAL LINE
RX8402
D1H456020001
4213
100
LB8401
J0JCC0000308
LB3910
J0JHC0000045
CHANGE
C8301
6.3V100
J0JHC0000045
R8401
R3901 402
LB3902
J0JHC0000045LB3901
J0JHC0000045LB8301
0.1C8027
0.1C8022
0.1C8012
0.1C8002
0.1C8013
0
0.1C8014
K8301
1000P
0
: CD/DVD VIDEO INPUT SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE
RX8401
D1H456020001
R8311
392
I2S_LR
13
39
40
41
AOUT1
AOUT0
42
MCLK
43
SPIDIF_OUT
44
VDDP
45
DDCDAT
46
DDCCLK
47
48
CP_IC RESET
49
TXCN
50
TXCP
51
TXD0N
52
TXD0P
53
TXD1N
TXD1P
54
TXD2N
55
TXD2P
56
VDDP_HDMI
57
58
TXREXT
59
VDDC1V8_HDMI
60
VDDC
DAC4
61
VDDDAC
62
63
64
I2S_BIT
42
3738 34 3335 31 303236
LRCK
DAC2
I2S_AOUT3
100R8404
BCLK
AOUT3
RSET
DAC1
RX8015
D1H88204A043
VDDA
VDDC
RFP
RFN
1000P
C8512 1000P
C8511
MDQ_0
86574
DQ0
VDDAFEBA
0.1
C8019
MDQ_1
MDQ_15
DQ1
DQ15
[39] GNDC
[40] AOUT2
[63] DAC3
[64] GNDC
MDQ_2
MDQ_14
13
86574
DQ14
VDDAFE
0.1
C8020
MDQ_13
DQ2
C
MDQ_3
MDQ_12
13
RX8014
D1H88204A043
262829 27 22 212425 23
DQ13
VDDP
J
D
MDQ_4
MDQ_11
86574
RX8011
D1H88204A043
DQ3
DQ4
DQ11
DQ12
C1AB00003477
DVD DECODER
E
GND_AFE
F
K
: AUDIO OUTPUT SIGNAL LINE
: VIDEO OUTPUT SIGNAL LINE
MDQ_9
MDQ_8
MDQ_7
MDQ_6
MDQ_5
DQ5
MDQ_10
13
86574
20
DQ10
DQ6
13
RX8016
D1H88204A043
DQ9
DQ7
R8011
DQ8
VDDPCLK
CLK_SDRAM
22
IC8001
VREFVCCD_MD
VDD_AFE
CD_LD
DVD_MD
RESLOAD
8584 87868380 817668 6965 6766 73 757470 7271 7877 79 82 91 93928988 90
0.1
0.1C8021
C8023
R8050 15.4K
DQM1
86574
PCLK
GNDPCLK
DVD_LD
AUD_IN
NWE
RX8018
NCAS
NRAS
NCSM
13
86574
RX8019
D1H88204A043
12 111415 131819 1617 9 576 3 124810
RAS
CAS
WE#
DQM
[127] MA7
[128] GNDC
[101] GPIO6/DUPTD1
[102] AIN2/DUPRD1
FOC_DRV
VDDC
VDD_PWM
TRK_DRV
SPN_DRV
C8009 0.1
C8010 0.1
CSO
MA_11
RAMBA0
13
865742222222
D1H88204A043
CS0#
CS#1
RAMBA0
GPIO39
GPIO55
TRV_DRV
9594
96 9897
10K
R8010
MA_9
MA11
GPIO37
MA_8
MA_10
13
MA9
MA10
USBVDDPLL
USB_VDD
DUPRDI
10099102101
MA8
USBREF
USB_DN
USB_DP
DUPRDO
: USB SIGNAL LINE
C8058
6.3V100
RX8013
D1H88204A043
128
MA0
VDDP
127
126
MA1
125
MA6
124
MA2
MA5
123
122
MA3
121
MA4
120
119
118
117
116
VDDC
115
VDDPLL
114
GNDA
113
112
XI
XO
111
110
RESET#
SFCLK
109
VDDP
108
SFDI
107
SFDO
106
105
SFCS
104
GPIO34
103
GNDC
C8566
6.3V100
6.3V100
C8528 1
C8302
R8601
1K
L8552
G1C100M00049
L8302
G1C100M00049
C8033
0.1
C8401
6.3V220
8
7
65
4
3
221
8
7
65
413
R8411 6.19K
C8032 0.1
C8018 0.1
C8017 0.1
R8653 22
0.1C8016
R8569
1K
C8024
1000P
C8011
6.3V220
RX8012
D1H88204A043
RX8017
D1H88204A043
L8401
G1C100M00049
J0JHC0000045
LB8001
J0JHC0000045
LB8011
J0JHC0000045
C8001
4V330
J0JHC0000045
R8622
220
LB8051
LB9001
R8621
220K
C8622
8P
X8621
H0J270500131
C8621
10P
VDD_SDRAM
VDD1R8V
D+3R3V
DGND
MA_0
MA_7
MA_1
MA_6
MA_2
MA_5
MA_3
MA_4
USB_DN
USB_DP
RESET
CLK_SF
SF_DI
SF_DO
SF_CS
INNER_SW
A
B
C
D
E
F
G
RF_B
RF_C
RF_D
RF_J
RF_E
RF_K
RF_F
VC
DUPRDO
DVD_MD
CD_MD
CD_LD
DVD_LD
MIC_IN
DUPTDO
FOC_PWM
TRV_PWM
SPN_PWM
TRK_PWM
DRVSB
AMUTE
DOWNLOAD
UART_TX
UART_RX
I2S_IN
DUPTDI
DUPRDI
RFIN_P
Y_R_VOUT
P1
C_B_VOUT
GND
RF_A
VDD_AFE
2/6 3/6
1/6
5/6
4/6
SA-XH10GA/GK BACKEND CIRCUIT
H
15
3.6. Main Circuit (For SA-XH10GA/GK-K)
With reference to original service manual (section 17.3) on p ages 95 ~ 98.
43 44 45 46 47 48 49 50 51 52 53 54 55 56
SCHEMATIC DIAGRAM - 9
MAIN CIRCUIT
B
R427
TO MAIN
CIRCUIT (3/8)
R428
PWM_CENT+
PWM_CENT-
PWM_SUBW+
PWM_SUBW-
OTW
SD
PWM_FL+
PWM_FL-
PWM_FR+
VALID
PWM_FR-
GND
P1
R429
R440
R442 100
R444 10
R446 10
R447 10
R448 100
R449 100
R451 100
R452 10
A
R520
100K
R522
33K
R528 100K
: FM SIGNAL LINE
R521
100K
R523
C548
100K
50V10
100KR525
R527 100K
R526 100K
R524
100K
R500
5.6K
R501
5.6K
R502
5.6K
R503
5.6K
SP_CENT-
SP_CENT+
SP_SUB-
SP_SUB+
SP_PROTCT
SP_FL-
SP_FL+
SP_FR-
SP_FR+
GND
SP_SUB+
SP_SUB-
SP_CENT+
SP_CENTSP_FR+
SP_FRSP_FL+
SP_FLSP_SR+
SP_SRSP_SL+
SP_SL-
C566
1000P
R469
3.3
C447
C166
0.01
1000P
C165
C446
1000P
0.01
R468
3.3
R467
3.3
C164
C445
1000P
0.01
C163
C444
1000P
0.01
R466
3.3
R465
3.3
C162
C443
0.01
1000P
C161
C442
1000P
0.01
R464
3.3
R496
3.3
C167
C448
1000P
0.01
C168
C449
0.01
1000P
R497
3.3
R498
3.3
C450
C169
0.01
1000P
C170
C454
0.01
1000P
R499
3.3
R507
3.3
C172
C456
1000P
0.01
C455
C171
0.01 1000P
R506
3.3
C567
1000P
C185
C184
C183
C182
C181
C186
C192
C191
C187
C188
C189
C190
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1000P
1
SW+
2
SWC+
3
C-
4
FRONT_R+
5
FRONT_R-
6
FRONT_L+
7
FRONT_L-
8
9
SR+
SR-
10
SL+
11
SL-
12
K157
0
CHASSIS
G1
G2
JK401
B
C
D
TO SPEAKERS
E
F
G
: +B SIGNAL LINE
10
IC403
C1AB00003217
C423
C426
C432
0.1
R441
22K
C424
0.1
C425
0.1
0.1
C429
0.1
R450
22K
C430
0.1
C431
0.1
0.1
10
100
100
R443 10
C427
10
10R445
R453 10
C433
10
10R454
DIGITAL AMPLIFIER
GVDD_B
GVDD_A
1
2
OTW(L)
BST_A
3
4
5
6
7
8
9
10
11
12 33
13
14
15
16
17
18
19
20
21 24
C1AB00003217
DIGITAL AMPLIFIER
1
2
3
4
5
6
7
8
9
10
11
12 33
13
14
15
16
17
18
19
20
21 24
NC
NC
SD(L)
PWM_A
RST_AB(L)
PWM_B
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_C
RST_CD(L)
PWM_D
NC
NC
VDD
GVDD_C
IC405
GVDD_B
OTW(L)
NC
NC
SD(L)
PWM_A
RST_AB(L)
PWM_B
OC_ADJ
GND
AGND
VREG
M3
M2
M1
PWM_C
RST_CD(L)
PWM_D
NC
NC
VDD
GVDD_C
PVDD_A
PVDD_A
OUT_A
GND_A
GND_B
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
OUT_C
GND_C
GND_D
OUT_D
PVDD_D
PVDD_D
BST_D
GVDD_D
GVDD_A
BST_A
PVDD_A
PVDD_A
OUT_A
GND_A
GND_B
OUT_B
PVDD_B
BST_B
BST_C
PVDD_C
OUT_C
GND_C
GND_D
OUT_D
PVDD_D
PVDD_D
BST_D
GVDD_D
NC
NC
NC
NC
44
43
42
41
40
39
38
37
36
35
34
32
31
30
29
28
27
26
25
2322
44
43
42
41
40
39
38
37
36
35
34
32
31
30
29
28
27
26
25
2322
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
C460
0.1
C464
0.033
C461
0.1
C462
0.1
C470 0.033
C476 0.033
C477
0.1
C478
0.1
C479 0.033
C490
0.1
C481
0.1
C492 0.033
C493
0.1
C497
0.1
C498 0.033
C507 0.033
C508
0.1
C509
0.1
0.033C510
C514
0.1
C467
25V330
C505
25V330
C496
25V330
C519
25V330
: AUDIO OUTPUT SIGNAL LINE
L410
G0A100H00018
C804
0.47
L417
G0A100H00018
L418
G0A100H00018
C805
0.47
L419
G0A100H00018
CHANGE
B1ABCF000011
B1ABCF000231
SPEAKER PROTECT SWITCH
Q500
B1ABCF000011
B1ABCF000231
SPEAKER PROTECT SWITCH
L406
G0A100H00018
C806
0.47
L407
G0A100H00018
L408
G0A100H00018
G0A100H00018
L409
C807
0.47
Q501
C472
C473
C486
C487
C501
C502
C522
C523
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
3/8 4/8
2/8
TO MAIN
P1
AA
CIRCUIT (8/8)
AB
AC
AD
1/8
5/8
7/8
6/8 8/8
SA-XH10GA/GK MAIN CIRCUIT
H
16
I
SCHEMATIC DIAGRAM - 10
MAIN CIRCUIT
B
: +B SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
TO MAIN
CIRCUIT (1/8)
J
JK300
L CH
3
K
AUX
R CH
C301
220P
2
1
L
M
C302
220P
R327
10K
R329
10K
R328 C328
R330
10K
220P
10K
C329
220P
AUX_R
AUX_L
TV_L
TV_R
TUN-LCH
TUN-RCH
R300
R302
R307
R308 1K
0
0
0R304
0R311
1K
C308
680P
C309
680P
R309
10K
R310
10K
C304 1
C306 1
C307 1
C312 1
C314 1
1C313
L2
R319
L0
VCC
C317
0
0.1
R318 27K
R316 27K
L3
L CH
R2
R1
R CH
R317
15K
10KR312
10KR313
Q102
B1ADCE000012
-VP VOLTAGE REGULATOR
C100
10V100
R320
0
L1
INH
R3
R0
1012141516 13 11
1K
R326
B0BC5R6A0266
75612 43
8
VEE
GND
A (LSB)
B (MSB)
9
1K
R314
C101
0.1
D101
IC300
C0JBAR000540
SELECTOR
C315 47P
C316 47P
B1GBCFJJ0051
B1GBCFJJ0041
Q301
SWITCH
R102
3.9K
C102
25V47
R101
22
R315
15K
TO MAIN
CIRCUIT (6/8)
Q300
B1GBCFJJ0051
B1GBCFJJ0041
SWITCH
N
CHANGE
PW_SW5V
RECOUT-R
SELECTOR_LSB
SELECTOR_MSB
RECOUT-L
PW_-VP
P1
AGND
O
3/8 4/8
2/8
1/8
7/8
6/8 8/8
P
5/8
SA-XH10GA/GK MAIN CIRCUIT
1 2 3 4 5 6 7 8 9 10 11 12 13 14
17
SCHEMATIC DIAGRAM - 11
MAIN CIRCUIT
B
: +B SIGNAL LINE
: AUX/TUNER AUDIO INPUT SIGNAL LINE: -B SIGNAL LINE
: AUDIO OUTPUT SIGNAL LINE
: FM SIGNAL LINE
TO MAIN
CIRCUIT (5/8)
RECOUT-R
RECOUT-L
AGND
GND
AUX_L
AUX_R
C122
R190
1
22K
IC100
C0ABBB000228
OP-AMP
C124
C121
TO MAIN
CIRCUIT (2/8)
IC700
LB702
J0JCC0000317
C133
C110
1
1
C704 10
C703 10
C702 16V10
C706 1000P
C705 10
C707 10
LB704
G1C100M00049
C708
6.3V47
LB703
J0JCC0000317
LB700
J0JCC0000317
LB701
0
K700
0
R189
22K
C140
10P
R191
1
12K
R192
1.5M
675
+VCC
-VCC
1
R188
12K
24381
R187
1.5M
C195
10P
C0FBAK000026
DIGITAL AUDIO ADC
1
AINR CKS0
AINL CKS2
2
CKS1 DIF
3
4
AGND
5
VA
6
VD
710
DGND
B1GBCFGN0018
Q123
B1GBCFGN0018
SWITCH
Q124
SWITCH
PDNVCOM
SCLK
MCLK
LRCK
SDT0
16
15
14
13
12
11
98
R703 1K
R700 100
R186
47K
C109
2.2
R702
R701 0
4.7
R185
10K
R183
1K
Q122
B1ABCF000176
AUDIO DETECT
RSTB
SRCK
MCLK
LRCK
I2S_IN
PW_SW5V_ADC
PW_SYS6V
AUX_DET
AGND
PGND
PW_3.3V_D
PW_3.3VREF
RMT
FLD_OUT
CK_FLD
FLD_STB
LED_CTRL
KEY1 R138 0
KEY2
PW_FL+
PW_FLPW_-VP
R143 0
R131
K304
R134 0
R135 0
R136 0
R137 0
R140 0
R133 0
R139
R141 0
R142 0
0
0
100
100
0
CHANGE
MPORT_RCH
1
AGND
2
MPORT_LCH
3
AGND
4
DGND
5
3.3V
6
VREF
7
RMT
8
FL_IC_DAT
9
FL_IC_CLK
10
FL_IC_STB
11
LED_CTRL
12
KEY1
13
KEY2
14
FL+
15
FL-
16
-VP
17
CN203
17
C
TO
PANEL CIRCUIT
(CN901)
IN SCHEMATIC
DIAGRAM - 14
1
CIRCUIT (7/8)
TO MAIN
P1P1
3/8 4/8
2/8
1/8
7/8
6/8 8/8
5/8
SA-XH10GA/GK MAIN CIRCUIT
15 16 17 18 19 20 21 22 23 24 25 26 27 28
18
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