Philips HTL3110B/F7, Руководство по обслуживанию

Страница: 16 / 33

7 - 2 7 - 2
CIRCUIT DIAGRAM
C581 220U/10V
TOUCH_SCL
BK33
UTE3`TVC
PVU
`
B
2
Q
WEE`
B
3
Q
WEE`
B
4
CT
U`
B
5
HWEE`
PVU
6
TTU
JN
FS
7
PD
`
BEK
8
OD
9
BWT
T
:
QM
M`
GM
UN
21
QM
M`
GM
UQ
22
WS
`
BOB
23
BWEE
24
GBVMU)CLFOE`FSSPS*
25
NDML
26
PTD`SFT
27
EWTTP
28
WS`EJH
29
QEO
2:
MSDML
31
TDML
32
TEJO
33
TEB
34
TDM
35
SF
T
FU
36
TU
FT
U
37
EWEE
38
EWT
T
39
HOE
3:
BHOE
41
WS
FH
42
HWEE`
PVU
43
CT
U`
E
44
Q
WEE`
E
45
Q
WEE`
E
46
PVU
`
E
47
QHOE`DE
48
QHOE`DE
49
PVU`D
4:
QWEE`D
51
QWEE`D
52
CUT`D
53
CUT`C
54
QWDD`C
55
QWDD`C
56
PVU`C
57
QHOE`BC
58
QHOE`BC
59
IC501
TAS5715
C529
333
C528
333
C5
61
3
3
0
R5
23
18
C5
60
3
3
0
R5
22
1
8
C527
333
C530
333
C5
72
470U
/3
5V
,32W
C523
105
C524
105
R501
3.3
C5
21
OD
03
33
C5
07
104
C518
472
C517
472
C513
473
C514
473
R513
470
R514
470
R5
18
2
2
.1
K
R5
11
1
0
K
R507 18.2K
C505 4.7U
C568 104
R534 33
R535
33
R505 10
R536 33
C569
104
C508
104
C509
104
ETQ`NDML
BMSDL
BCDL
J3D`TEB
J3D`TDM
L501
22UH/2.7A
L502
22UH/2.7A
C5
57
OD
07
950
61W
C540 104
R503 15k
C535
104
C541 104
C536 104
C5
37
104
C5
38
104
R530 33
R528 33
R529 33
R5
17
1
0
K
R509 0
C545
104
C5
39
1
0
4
R5
20
18K
FB501
100MHZ_100
B`NVUF
WE44
WE44
WE44
C5
43
1
0
4
C567
102
C566
102
,32W2
UBT6826`SFTU
C501
10U
/10V
C5
02
10U
/10V
C5
42
1
0
4
PVU
`
B
2
Q
WEE`
B
3
Q
WEE`
B
4
CT
U`
B
5
HWEE`
PVU
6
TTU
JN
FS
7
PD
`
BEK
8
OD
9
BWT
T
:
QM
M`
GM
UN
21
QM
M`
GM
UQ
22
WS
`
BOB
23
BWEE
24
GBVMU)CLFOE`FSSPS*
25
NDML
26
PTD`SFT
27
EWTTP
28
WS`EJH
29
QEO
2:
MSDML
31
TDML
32
TEJO
33
TEB
34
TDM
35
SF
T
FU
36
TU
FT
U
37
EWEE
38
EWT
T
39
HOE
3:
BHOE
41
WS
FH
42
HWEE`
PVU
43
CT
U`
E
44
QW
EE
`
E
45
QW
EE
`
E
46
PVU
`
E
47
QHOE`DE
48
QHOE`DE
49
PVU`D
4:
QWEE`D
51
QWEE`D
52
CUT`D
53
CUT`C
54
QWDD`C
55
QWDD`C
56
PVU`C
57
QHOE`BC
58
QHOE`BC
59
IC502
TAS5715
C532
333
C533
333
C562
330
R524
18
C563
330
R525
18
C564
330
R526
18
C565
330
R527
18
C531
333
C534
333
C5
7
3
470U
/3
5V
C5
5
3
104
,32W
C5
2
5
105
C526
105
R502
3.3
C5
2
2
222
C5
10
104
R5
1
9
2
2
.1
K
WE44
R512
10K
R508 18.2K
C506 4.7U
C570
104
R506 10
B`NVUF
R5
43
4.
7K
WE44
R5
46
4K
7
C571
104
C511
104
WE44
C512
104
ETQ`NDML
L503
22UH/2.7A
L504
22UH/2.7A
C558
684/50V
L505
22UH/2.7A
L506
22UH/2.7A
C559
684/50V
R504 15k
C546 104
C5
5
1
104
C547 104
C550
104
C5
5
2
104
C554
104
C556
104
R5
4
0
0
C544
104
C555
104
GS,
R5
2
1
18K
FB502
100MHZ_100
,32W3
C575
102
C574
102
C577
102
C576
102
C5
04
10U
/10V
C548 104
C549 104
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GM,
GM.
Tw
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te
r
T
w
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R510 0
BM
SD
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BC
DL
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TE
B
J3
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TD
M
U
BT
6826`SF
TU
C5
0
3
10U
/10V
R5
47
4K
7
B`
NVU
F
C520
472
C519
472
C515
473
C516
473
R515
470
R516
470
UTE1
R539 33
BMSDL
BCDL
J3D`TEB
J3D`TDM
UBT6826`SFTU
PIN14: I2C Adress select
4/4W>>61.81!nB
D502 4148
R548 1.8K
B`NVUF
D501 4148 CL6W
R550
100K
R549 18K
NVUF
C5
80
104
R5
51
4.
7K
U
TE3
`T
VC
R556 33
TSD20
+FR
FR
2
3
CN501
CN2/25
2
3
CN506
CN2/396
2
3
CN507
CN2/396
FL 30W 10% 4 OHM
,!GS
.!GS
,!GM
.!GM
4.7uF
FR 30W 10% 4 OHM
4.7uF
!Tqfblfs!dpoofdu!QDC!Cpbse
2
3
RB501
RB2/25
60W 10% 4OHM
,TVC
.TVC
2
3
4
5
JK501
SUB JACK
SUB Speaker JACK PCB Board
VTC6W
HOE
VTCQ
VTCN
USBP
USBM
VTC6W
HOE
FO
4
HOE
3
JO
2
GBVMU
5
JMJN
6
PVU
7
IC304
IC_TPS2553
C312 104
R3
4
9
24K
R348 10K
R347 10K
USB5V
C3
1
3
1
0
4
,6W
C306 104
OPTICAL_IN
R307
10
WE44
C3
20
4
7
P
R308 10
BSD`TQEJG
C3
2
3
22P
R3
06
150
C302 105
IENJ`BSD
R3
04
N
C
/47K
R3
05
1
5
0
C301 105 IQMH
R3
03
4
7
K
R3
12
N
C
/7
5
C303 105
C3
24
2
2
P
R3
13
N
C
/3
3
BSD`JO
C308 104
C325
270PF
R311
4.7R
COAXIAL
C3
30
NC
/2
2
P
COAXIAL_IN
R3
10
NC
/7
5
C3
19
4
7
P
R3
01
75
3 2
IC301A
IC_74HC04_VD33
9 :
IC301D
IC_74HC04_VD33
7 6
IC301C
IC_74HC04_VD33
5 4
IC301B
IC_74HC04_VD33
21 22
IC301E
IC_74HC04_VD33
23 24
IC301F
IC_74HC04_VD33
8 25
IC301G
IC_74HC04_VD33
C305 104
VD33
D4
18
215
R309 10
C3
5
0
100P
C3
4
8
100P
R322 22K
R323 22K
R324
33L
R3
2
5
33L
C334
100P
C333
100P
C311
104
R330 150
R331
150
C345
100P
F
C346
100P
F
C349
100P
C3
5
1
100P
NQ4`M
NQ4`S
MP3_ IN
NQ4`M
NQ4`S
C341 475
C342 475
C337 475
C338 475
Y1
23
Y2
25
Y3
26
Y4
22
Z1
2
Z2
6
Z3
3
Z4
5
C
:
B
21
JOI
7
WTT
9
WFF
8
WEE
27
Z.DPN
4
Y.DPN
24
IC303
IC_TC4052B
R335
OD
05
8L
R336
OD
05
8L
R3
1
8
OD
05
8L
R3
1
9
OD
05
8L
CU`B`M
CU`B`S
EBDS
EBWM
R3
14
4
7
K
R3
15
4
7
K
C339 475
C340 475
C3
52
100P
C3
4
7
100P
R3
16
OD
05
8L
R3
17
OD
05
8L
CU`B`M
CU`B`S
BT_IN
R320 1K5
R321 1K5
SJO
MJO
C327
104
C353
105
C328
104
C354
105
R3
32
OD
02
1L
C3
29
1
0
4
R326 33
R327
33
R328 33
R329
33
Tmbwf!Npef
Tjohmf.Tqffe!Npef!!!!!!
GT>239y0367y!
NDML
5
TEPVU
2
TDML
3
MSDL
4
BJOM
7
WR
8
BJOS
9
WB
21
BHOE
:
GJMU,
6
DT6454
IC302 CS5343
,6W
R3
33
OD
02
1L
R3
34
10K
C3
5
7
2
2
P
BEEBU
B
C3
5
8
2
2
P
BC
DL
C3
5
9
2
2
P
BM
SD
L
C3
5
6
1
5
P
ETQ`
ND
M
L
R3
4
6
NC
/4
7
K
R3
45
N
C
/4
7
K
5163`6W
L301
10UH
BE6W
AUX
SJO
MJO BJOM
BJOS
BT_FL
BT_FR
OPTICAL
C3
17
4
7
5
E4W4
C3
26
1
0
4
Q4W4
C3
3
2
220U
/1
0V
C3
3
1
100U
/10V
NQ4`M
NQ4`S
MP3_ IN
2
3
4
CN302
CN
3
/2
0
USB
MP3
MGND
C3
6
0
100U
/10V
GND
AUXL
AUXR
C335 100P
C336 100P
AUX_
L
AUX_
R C321 15P
C314 104
C318 NC/475
CO
A
X
IA
L
-I
N
C322 15P
R302 75/NC
OP
T
IC
A
L
_
GND_D
D3
V3
AUX_L
AUX_R
GND_A
OPTICAL_
COAXIAL-IN
GND_D
P3V3
BVY!JO!cpbse
2
3
4
5
6
7
8
CN303
CN7/20
AUXL
AUXR
GND
OPTICAL
COAXIAL_IN
GND
VD33
BVY!JO!cpbse
2
3
4
5
6
7
8
RB301
RB7/20
up!nbjo!cpbse
R3
50
1.
5K
R351
1.
5K
R352 GC`1714`211
R353 GC`1714`211
C3
62
33L
C3
63
33L
FB302 23L
FB303 23L
C361
104
VTC6W
VTC6W
VTCQ
VTCN
USB_M
USB_P
USB_5V
2
2
3
3
4
4
5
5
6
6
7
7
JK305
USB2.0
MP3 L
MP3 R
C344 475
C343 475
MP3L
MP3R
NQ4!JO,VTC!cpbse
R3
4
3
211Q
R3
4
4
211Q
4
ZD
3
0
1
J0P2
2
J0P4
5
J0P3
4
HOE
3
WDD
6
J0P5
7
ZD302
NC/CABC16-04S
C315
104
USB_5V
MP3
USB
USB_M
USB_P
GNDU
MP3L
MP3R
MGND
USB_M USB_P
JK REF 3120
7
5
6
8
3
4
2
JK306
MP
3
I
N
Vertical type(H):CJM035016-1010
Vertical type(H):CJU040010-0003
X44
I2C_SCL
W_INT
I2C_SDA
ABCK
ALRCK
W_RST
R416
1K
R417 1K
C418 475
C419 475
C`GS
C`GM
L403 10UH
C4
1
3
1
0
4
CU44
FB401
600
C412
104
C416
10U/10V
C414
10U/10V
C4
15
N
C
/1
0U
/1
0V
D
S
G
Q404
AO3403
R421
47K
R422
47K
C417
10U/10V
c
4
d
3
f
2
Q403
2SC1623 R419 10K
PREV_CONTROL
NEXT_CONTROL
Q41
3
Q31
4
Q11
5
Q15
6
TQLS
7
TQLM
8
WEEB
9
BHOE
:
NJD2`O
22
NJD`CJBT
23
BJS
24
BJM
25
STU
26
WEE`JP
27
BEBQ`JO
28
CBU`JO
29
NJDJ`Q
21
TL20Q14
2:
TZT`QXS
31
CL`PVU
32
HOE
33
NGC
34
MFE2
35
MFE3
36
Q35
37
Q33
38
Q13
39
Q38
3:
Q16
41
IDJ`UYE
42
IDJ`SYE
43
Q27
44
Q12
45
HOE
46
CU`SG
47
BPIQN
2
BT401
BM84_PK
R418 NC
MUTE_A
PLAY/PAUSE_CONTROL1
PLAY/PAUSE_STATE1
SAR_DEL
TBS`EFM
TL2
R420
10K
MUTE_A
PREV_CONTROL
NEXT_CONTROL
PLAY/PAUSE_CONTROL1
PLAY/PAUSE_STATE1
B_FR
B_FL
BT_ON/OFF1
BT_ON/OFF1
CU44
CU44
BT33
BM
8
4
ADAP
ADAP
P20
P20
TX
TX
RX
RX
002A
S522 3/3
S523 21L
D
S
G
R512
BP45O13
D51:
214
CL4W4
NFC
NFC ANT
c
4
f
2
d
3
Q402
8550SL R415 10K
C
4
11
104P
R413
100K
OGD`JO
R414 33 NFC_D1
C
4
10
104P
2
3
CN404
CN2/25
NFC: G1 (little)
WPA120001-0003 NFC: H1 (circle large)
WPA120001-0004
NFC_D1
CN95
BT33
BK3V3
OGD`JO
BT33
B_GND
B_GND
B_GND
VFD-DATA
VFD-CLK
VFD-CE
IR.
V_GND
V_GND
+5V0
BK3V3
V_GND
R423 NC/0
BK3V3 BT33
BT
_
M
U
T
E
BT
_
P
RE
V
BT
_N
E
X
T
PL
AY/
P
AUSE
_
C
ONT
R
OL
PL
AY/
P
AUSE
_
S
T
A
T
E
BT
_
F
R
BT
_
F
L
BT
_
O
N
/O
F
F
NFC
_
D
BT
3
V
3
VDAT
A
VC
L
K
VST
B
IR +5
V BK
33
24PIN/1.0/SMT
2 3 4 5 6 7 8 9 : 21 22 23 24 25 26 27 28 29 2: 31 32 33 34 35
CN405
CN24/1.0/H
MFE2
2
MFE3
3
MFE4
4
MFE5
5
PTD
6
EPVU
7
EJO
8
DML
9
TUC
:
L2
21
L3
22
WT
T
23
WEE
24
TH
2
0L
T
2
25
TH
4
0L
T
4
27
TH
5
0L
T
5
28
TH
6
0L
T
6
29
TH
7
0L
T
7
2:
TH
8
0L
T
8
31
TH
9
0L
T
9
32
TH
:
0L
T
:
33
TH210LT21
34
TH
3
0L
T
3
26
TH220LT22
35
TH230LT23
36
TH240LT24
37
TH250LT25
38
TH260LT26
39
TH270LT27
3:
TH280LT23
42
TH290LT22
43
TH2:0LT21
44
WFF
41
TH
3
1
0H
S:
45
TH
3
2
0H
S9
46
TH
3
3
0H
S8
47
TH
3
4
0H
S7
48
TH
3
5
0H
S6
49
HS
5
4:
HS
4
51
HS
3
52
HS
2
53
WEE
54
WT
T
55
IC102
PT6315
C110
102
R112
82K
C104
104
R106 100
R105 100
R104 100
C113
47P
C114
47P
C115
47P
VFD-DATA
-24V
C111
102
2 3 5 6 7 8 9 :
21 22 23 24 25 26 27 28 29 2: 31 32 33 34 35 36 37 38 3: 42
OQ OQ 5 1 P 1 P 8G 1G
DISPLAY 8 Digital
F1 F2
39 43
nc
c nc n
c nc n 4 1 p 3 1 p
DP101
VFD32_2008
2 3 4
SN101
SENSOR
C1
0
5
104
C1
1
7
100P
R1
17
33
RHO363804-2003
C112
100uF10V
SG
1
SG
2
SG
3
SG
4
SG
5
SG
6
SG
7
SG
8
SG
9
SG10
SG11
SG12
SG13
SG14
SG
1
SG
2
SG
3
SG
4
SG
5
SG
6
SG
7
SG
8
SG
9
SG
1
0
SG
1
1
SG
1
2
SG
1
3
SG
1
4
GR
1
GR
2
GR
3
GR
4
GR
5
GR
6
GR
7
GR
8
SG15
GR
1
GR
2
GR
3
GR
4
GR
5
GR
6
GR
7
GR
8
SG
1
5
C1
16
4
7
3
VFD-CLK
+5V0
IR.
VFD-CE
AC
2
AC
1
5V0
R111
10K
R110
10K
+21V0
BK3V3
Sony DL0:KLV000003-0010
C1
1
8
102
R1
1
9
1
0
K
TA4052_A
TA4052_B
D102 1N4148
C102
104
VFD_DATA
VFD_CLK
VFD_CE
R109 10K
R108 10K
R107 10K VFD_DATA
VFD_CLK
VFD_CE
NC
3
4
5
6
7
8
9
:
2
T101
Transformer
L102 47uH
L
1
03
47uH
,6W1
D103
BAV99
D1
0
4
BA
V
9
9
.35W
BD2
BD3
c
4
d
3
f
2
Q104
2SC8050
c
4
d
3
f
2
Q105
2SC8050
C1
3
0
2
2
3
C1
2
9
4
7
2
R126
3.9K
C1
2
5
1
0
4
C1
28
100U
/10V
C1
27
100U
/10V
C1
2
4
1
0
4
C1
31
1
0
3
C1
26
1
0
4
C1
2
3
100U
/35V
R127 33K
R128
47 R129
47
ZD
1
0
4
ZD
_
5
V
1
IR
.
BK3V3
C9
41
1
0
4
CL2/3W CL44 NCL44
HOE
2
pvu
5 4 3
IC906
ADJ_LDO: 1.25V
NCL44
AVDD33
C9
1
2
104
103 107,114
C9
3
3
104
NCL44
FB906
FB_0603_100
BWEE44
EBD44
125,126
13,2,7
C9
1
1
1
0
4
CL44
C9
3
4
1
0
4
CL6W
FB903
FB_0805_100
FB904
FB_0805_100
C9
3
5
1
0
4
C9
3
6
1
0
4
22,42,67,74
GC
2
HOE
3
TX
4
JO
5
QW
JO
6
TZ
7
IC902
WB2019
R910
4.7K
L902
5.6UH
R912
22K
R911
100K
C9
2
7
104 C928
104
SCN011722-5690
FB905
60
+5V
VD33
5
H
2
T
6
E
7
E
8
E
9
E
3
T
4
T
R:12 ENQ4167!Q
S:12 3.3K
S:13
6.8K
S:28 4K7
EDJO32W
POWER_ON/OFF
C916
103
D901
SR34
L901 6.8UH
R907
10K
R904
10K
CP
PU
2
WJO
3
FO
4
TT
5
WTFO
6
DPNQ
7
HOE
8
QI
9
IC901
TPS54331
C902 104
C9
03
10
4
C915 102
C917 47
R9
0
9
1
0
K
R9
0
8
1
.9
K
,6W
,32W
C9
0
4
1
0
4
C9
0
1
1
0
4
R905
5.1K
FB901
FB_0805_100
C
9
18
220U
/10V
R906 22
C913 220
C914 102
C
9
32
100U
/35V
CT
2
HOE
3
GC
4
FO
5
JO
6
MY
7
IC904 IC_SY8201
FB902
FB_0805_100
C9
0
8
1
0
4
C9
31
100U
/35V
S:27 22K
C909 104
L903
5.6UH
R919
20K
R918
150K
CL6W
C9
1
0
1
0
4
C9
0
7
1
0
4
C
9
30
100U
/3
5V
C938
104
H
4
E
3
T
2 D S
G
Q904 AO3403 P
c
4
d
3
f
2
Q903
2SC5343SG
QPXFS`PO0PGG
R921
100k
R920 10K
CL44
S:26 6.8K
5V
8201_EN
C9
2
1
220U
/10V
C923
220U
/1
0V
C
9
22
220U
/10V
C9
3
9
4
7
5
C9
3
7
1
0
4
C
9
26
100U
/1
0V
C
9
24
220U
/1
0V
C
9
19
220U
/1
0V
4
2
3
CJP901
JK_DC_IN
Adapt P/N: TAS014002-0110
W`JO
2
HOE
3
DF
4
OD
5
W`PVU
6
IC903 IC_WB6219
S:14 10K
,6W
C9
0
5
1
0
4
C929
N
C
/4
75
C920
220U
/1
0V
CU4W4
S:25 NC/0
S:37 10
CL6W
EXF$
ESBT$
EDBT$
ERN2
TEDML
ENB1
ENB2
ENB3
ENB4
ENB5
ENB6
ENB7
ENB8
ENB9
ENB:
ENB22
ENB21
ER8
ER7
ER6
ER5
ER4
ER3
ER2
ER1
ER9
ER:
ER21
ER22
ER23
ER24
ER25
ER26
ECB1
ECB2
ERN1
TEDLF
SFT
3
2
WDD
4
IC204 LM809
ER8
ER7
ER6
ER5
ER4
ER3
ER2
ER1
ER9
ER:
ER21
ER22
ER23
ER24
ER25
ER26
EXF$
ESBT$
EDBT$
ERN2
TEDML
ENB1
ENB2
ENB3
ENB4
ENB5
ENB6
ENB7
ENB8
ENB9
ENB:
ENB22
ENB21
ECB1
ECB2
ERN1
C2
13
1
0
4
C2
31
4
.7
u
/1
0
v
C2
0
9
104
C2
1
2
104
C2
1
1
104
C232
475
C2
1
0 104
C2
2
5
104
C2
2
4
104
C2
2
3
104
C2
2
2
104
XL201
27MHZ
C202
27P
C201
27P
R227
100K
C204 104
C2
34
26Q
R249 10K
R248
10K
C2
3
5
26Q
R255
NC
/4
.7
K
R254
NC
/4
.7
K
TG`EJ
TG`DL
R230 5.1K 1%
R247
10K
TG!DT
TG!EP
TG!DT
TG!EP
C2
3
6
1
0
4
CL2/3W
CL2/3W
IENJ!TDM
IENJ!TEB
J3D`TDM
J3D`TEB
CL2/3W
IR
VTC`EN
23
VTC`EQ
22
HQP6
7
YUBMP
5
WEE44`VTC
24
YUBMJ
4
BWEE44`2
3
BWEE23`3
2
BWEE44`3
8
W25
6
WE`Z3
27
WE`Z4
28
WE`Z5
29
TG`DT
2:
TG`EP
31
HQJP3
21
TG`EJ
32
TG`DL
34
VQ2`70TDM
35
VQ2`80TEB
36
HQJP22
37
HQJP7
38
QSTU`
39
JS
3:
HQJP40JOU
41
HQJP5
42
EW`D1
43
EW`D2
44
EW`D3
45
EW`D4
46
TE`NT`E3
47
QBE`WSU
25
WEE23`VTC
26
TE`NT`E4
48
HQJP24
49
HQJP:
4:
HQJP9
51
HQJP80DLF`
52
EWEE44
53
SE1
54
SE2
55
SE3
56
SE4
57
SE5
58
SE6
59
SE7
5:
OD
9
SE8
61
F.QBE0HOE
23:
OD
239
BWEE23
238
BEBDWEE3
237
BEBDWEE2
236
BTEBUB1
235
BMSDL
234
BM0HQJP
233
BWDN
232
BS0HQJP1
231
BCDL
22:
MGF0HQJP
229
BEBDWTT
228
BQMMDBQ0HQJP46
227
BQMMWEE`HQJP45
226
BBEWEE
225
BLJO20HQJP32
224
BEWDN0HQJP31
223
BLJO30HQJP2:
222
OD
221
OD
21:
BHOE23
219
BWEE44
218
OD
217
GT
216
WSFG0HQJP25
215
BWEE44
214
HQJP44
213
HQJP43
212
HQJP42
211
HQJP41
::
HQJP3:
:9
UY3Q
:8
UY3O
:7
BWEE23`E
:6
UY2Q
:5
UY2O
:4
UY1Q
:2
BWTT23
:3
UY1O
:1
BWEE23`D
9:
UYDQ
99
UYDO
98
BWEE44`23
97
FYU`SFT
96
HQJP210IQMH
95
TQEJG0HQJP23
94
EWEE23
93
SB3
91
SB2
8:
SB1
89
SB21
88
CB2
87
CB1
86
EWEE44
85
SBT`
84
DBT
83
SXF
82
SB5
81
SB6
7:
SB7
79
EWEE44
78
SB8
77
OD
:
SB9
76
EWEE44
33
ERN1
62
SE26
63
SE25
64
EWEE23
65
SE24
66
SE23
67
SE22
68
SE21
69
SE:
6:
SE9
71
ERN2
72
SDML
73
SB22
74
SB:
75
SB4
92
MT8307-128
IC201
IC_MT8307-128
R228 33
USBP
USBM
NCL44
WDD
2
ER1
3
ER2
5
WTTR
7
ER3
6
ER4
8
WDDR
4
ER5
9
ER6
21
WTTR
23
ER7
22
ER8
24
WDDR
:
ERNM
26
XF
27
DBT
28
SBT
29
DT
2:
B22
46
B21
33
B1
34
B2
35
B3
36
B4
37
WDD
25
WTT
39
B5
3:
B6
41
B7
42
B8
43
B9
44
B:
45
OD
47
DLF
48
DML
49
ERNI
4:
OD
51
WDDR
54
ER9
53
ER:
55
WTTR
57
ER21
56
ER22
58
WDDR
5:
ER23
59
ER24
61
WTTR
63
ER25
62
ER26
64
WTT
52
CB1
31
CB2
32
WDD
38
WTT
65
IC202
SDRAM_EM638165TS-6G
L205 2.2uH
C
2
37
100U
/1
6V
C2
17
1
0
4
C2
15
1
0
4
C220
10
4
GND
C219
10
4
C218
10
4
C216
10
4
GND
NCL44
S336 0
S337 0
R246
NC/75
C233
NC/15
UTE2
NCL44
HOE
31
HOE
32
E3,
2
E3!Tijfme
3
E3.
4
E2,
5
E2!Tijfme
6
E2.
7
E1,
8
E1!Tijfme
9
E1.
:
DL,
21
DL!Tijfme
22
DL.
23
DF!Sfnpuf
24
OD
25
EED!DML
26
EED!EBUB
27
HOE
28
,6W
29
IQ!EFU
2:
HOE
33
HOE
34
JK201 HDMI-OUT
DFD
IENJ!TDM
IENJ!TEB
IQMH
R231 2.5K 1%
R233 1.8K
R232 1.8K
BK5V
IENJ!TDM
IENJ!TEB
CL2/3W
R2
35
4
7
K
FB201
600
BK5V
HDMI_ARC
J0P2
2
J0P4
5
J0P3
4
HOE
3
WDD
6
J0P5
7
ZD201
CABC16-04S C2
08
104
IQMH
C2
07
104
C2
30
1
0
5
+5V
L201
L202
L203
L204
NC
NC
NC
NC
9533`SFTFU
NFC_D
ETQ`NDML
X`JOU
UART_TX
UART_RX
BT_PREV
QMBZ0QBVTF`DPOUSPM
BT_NEXT
PLAY/PAUSE_STATE
BT_MUTE
BT_ON/OFF
8307_RST
TG`EJ
TG`DL
8307_RST
MTK INT
9533`HQJP2
TAS5715_REST
BCDL
TG4W4
TSD2_SUB
GND
RXD
TXD
CN201
CN4/20
WE44
SYE
UYE
NCL44
EBD44
DOWNLOAD
W2Q5
NCL44
C205 104
C2
14
1
0
4
C229 10u/10V
C206 104
MTK DSP
R239 560
R238 NC/6.8K
R252
1K
R2
53
1
0
K
R217 0
R218 0
R219 0
R220 0
R221 0
R222 0
R223 0
R224 0
CL6W
C228
10UF/10V DT
2
TP
3
XQ
4
HOE
5
TJ
6
TDL
7
IPME
8
WDD
9
IC203
EN25QH16
C227 10UF/10V
NCL44
2/3W>>761nB
4/4W>>641nB
R241
10k
WE44W
WE44W
CEC
S353 33
RS232 Upgrate
RS233 Upgrate
C2
26
104
C2
21
104
Eprom
Eprom
Eprom
Eprom
UTE1
BMSDL
IQMH
S354 0
S356 0
S355 0
X`STU
R234
27K
D202 1N4148
DFD AVDD33
PQUJDBM`JO
BSD`JO
FL/FR
SL/SR
DPBYJBM
R210 10K
R211 10K
POWER_ON/OFF
4052A
TOUCH_SDA
TOUCH_SCL
MUTE
AC_PWM
BWEE44
BWEE44
NCL44
BWEE44
BWEE44
R250
0
GND
S351 10
CL2/3W
4052A
4052B
R2
36
N
C
/0
R2
37
0
BT_ON/OFF
PLAY/PAUSE_STATE
PLAY/PAUSE_CONTROL
BT_NEXT
BT_PREV
BT_MUTE R201
10K
R202 10K
R203
10K
R204 10K
R205 10K
R206 10K
TXD
RXD
P26
P27 R207 10K
R208 10K
VCLK
P116
VDATA P115
VSTB
P101
AC_PWM P83
R212
NC/10K
R213 NC/10K
R214 NC/10K
5163`6W
WE44
C203
104
D201 1N4148
P100
P99
R215 4k7
R216 4K7
I2C_SCL
I2C_SDA EBD44
PL33
2
3
4
5
CN408
CN4/1.0
BK3V3
TSDA
TSCL
V_GND
TSCL
TSDA
TO
U
C
H
_
S
D
A
TO
U
C
H
_
S
C
L
TOUCH_SDA
UP
VD
I!
Q
bo
o
bm
C256
10
4
C255
10
4
VSTB
VCLK
VDATA
FB907
FB_0805_100
C9
4
2
104
R256
NC/0
GC
2
HOE
3
TX
4
JO
5
QW
JO
6
TZ
7
IC908
NC/WB2019
R923
4.7K
L904
5.6UH
R925
22K
R924
100K
SCN011722-5690
BK+5V BK+5V
C
9
40
100U
/10V
CL44
C9
4
3
1
0
4
C9
4
4
1
0
4
S:24 NC/0
CL44
C4
20
100uF
1
0V
pin1
pin2
pin3
pin4
pin5
pin6
pin7
Vqhsbuf!bee!uftu!qpjou
4 2
3 5
L508
OPEN
4 2
3 5
L509
OPEN
4 2
3 5
L510
OPEN
+ + B U S + B U S
- - B U S - B U S
+ + L F + L F
- - L F - L F
+ + R F + R F
- - R F - R F
2
3
4
5
6
CN301
CN5/20
C3
65
100U
/1
0V
2
3
4
CN508
CN3/25
2
3
CN509
CN2/25
WD
D
2
HOE
3
PVU
4
JK304A
OPTICAL
5
8
JK304B
COAXIAL IN
6
8
JK304C
7
8
JK304D
AUX IN
C9
2
5
10U
F
/1
0V
PRE039560-1010 100U/35V
FL
-FL
2
3
4
5
6
7
8
9
RB302
RB8/20
VHOE
UTDM
UTEB
CL4/4
UHOE
TOUCH
2
3
4
5
6
7
8
9
:
21
22
23
HOE
1
CN401
CN12/20
TDM
UQTE2
UQTB2
U`TDM
TEB
TDM
TEB
UQTD2
UQTC2
U`TEB
TDM
TEB
CL4/4
CL4/4
UQE60Q68
4
UQE70Q66
5
UQTE20Q64
2
TDM0Q81
6
TEB0Q82
7
UQTD20Q63
35
UQTC20Q62
34
UQTB20Q61
33
UQTE30Q78
32
UQTD30Q77
31
UQTC30Q76
2:
UQE50Q67
3
WTT
8
UQD
9
WEE
:
BWDD
21
Q650PTDP
22
Q910SFTFU
23
UQTB30Q75
29
UQTE40Q840QXN3
28
UQTD40Q830QXN2
27
UQTC40Q74
26
UQTB40Q73
25
Q710JOU0UQSFRC
24
U1
eKTF5705SO24
R9 1K
R7 1K
R4 100
C3
4.7uF
R3 100
2
3
4
5
J2
CON4
C4
4.7uF
+
3
2
C1
100pf
2
TP2
2
TP1
2
TP3
R8 1K
R2
10K
R1
10K
+
3
2
C2
100pf
2
TP4
+
3 2
C5 1uF
2 3 R5
0
R10 1K
+
3
2
C6
10uF
C7
104
2 3
D1 LED_0
R6 10K
+
3
2
C8
2.2uF
UHOE
WEE
WEE
WEE
WEE
OK
OK
OK
OK
OK
LOW: STBY
High: working
c
4
d
3
f
2
Q902
2SC5343SG
R560 0
R559 0
Q502
2SC5343
Q501
8550
2
3
4
RB503
RB3/25
2
3
4
RB502
RB3/25 C583 2.2uF/100V
C585 2.2uF/100V
2
3
4
5
6
7
8
9
:
21
22
23
24
25
26
27
28
29
2:
31
32
33
34
35
RB405
CN24/P2.0_L
V_GND
V_GND
ETQ`NDML
BMSDL
BCDL
BEEBUB
BEEBUB
N_H_ON
D S
G
Q201
S2302
Q301
2SC1623
R358 4K7
TA4052A
4052A
Q302
2SC1623
R359 4K7
TA4052B
4052B
2
3
4
5
J1
CN4/1.0_SMT_H
D4014148
NFC_ON/OFF
NFC_ON/OFF
R928
NC
R927
0
C366 105
R257 51
R258
51
R259 0
R260 33
C257 15P
DSP_MCLK
R360
56
C367
220U
/1
0V
,6W
4052_5V
R261 0
R262 0
C9
4
5
1
0
4
FB402 FB_0805_100
C421 104
FB908
FB_0805_100
R263
0
R265 NC/6.8K
S:3: 10
X44
R427 0
R428 NC/33
R429 10K
WE44
FB909
FB_0805_100
C
9
46
10U
/10V
C9
4
8
1
0
4
C947
475
C258 104
R267 10K
R361
0
R362
47K
R363 47K
C259 47P
C260 47P
R268 33
R269 33
C261 100P
C262 100P
UTE1
TSD2_SUB
C4
2
6
1
0
4
C4
2
7
1
0
0
C4
2
8
1
0
0
TS
D
A
TS
C
L
BK
3V
3
C1
3
2
1
0
U
F
R130 100
D0TVC
D0TVC
Q303 8050
R365
330
C3
68
104
C263 15P ABCK
C264 15P ALRCK
R271 33
R270 33
R366
N
C
/0
2 3 R366 NC/56
BE6W