Philips HTS5120/98, Руководство по обслуживанию

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MCU5V
DC5V
-27V
VF1 VF2
VFD Driver
IR
PT16311
VFD DISPLAY BOARD
DC5V
ECO-POWER
D
VF1 VF2 -27V
VFD
POWER
SUPPLY
Main chipset
MT
13
89
FX
E-
S(
D
TS)
DM-06BXLX-L2
Loader motor driver
CD5954
SONY313 pick up
DVD Loader
SDRAM
FLASH
MX29LV160
M12L64164A-7T
SERIAL EEPROM
24C02
2M * 8 bits
WI-FI TX
COO1SWF_TX_
PCB_V7.1H
KEY
MP3 LINE IN
FM Antenna 75OHM
AUX1
BUFFER
CEC
Audio Switch
74HC4052D
FM
or Si4705(RDS)
MUTE
EEPROM
24C02
CEC_IN
ECO POWER
MPEG ON
WIFI DATA
Y U V
CVBS
HDMI
USB
USB
SPDIF IN
Y U V
CVBS
CEC
VFD Display
UDA1355H
SPDIF IN
&ADC&DAC
S/Pdif_COAXIAL1
S/Pdif_COAXIAL2
AL/AR
PT2313
AUDIO PROCESSOR
I2S_ML/MR
75W THD=30%
I2
C
_M
A
IN
I2
C
_M
PE
G
FM L/R
Si4704
SW
MCU
R5F2C028
16Bit, 128K Flash
ML/MR
5V 1A
LPF
TL072
Touch Sensor IC
HDMI_ARC
BUFFER
74LVC2G04
HPD
S/Pdif ARC
CEC_OUT
COAXIAL1
IPOD_UART
AC IN
SWITCHING
POWER
SUPPLY
DC OUT
DC IN DC
AP1501-5V
DC5V
DC
5V
APM9435M
CX1117
CX1117
ADJ
ADJ
DC3 3V
DC1.8V
MPEG_ON
DC_5V
DC_5V
1
2
3
4
5
6
6P/2.0
SP
SP+
LIMIT
GND
SL
SL+
DVD LOADER CABLE
1
2
3
4
5
6
6P/2.0
SP
SP+
LIMIT
GND
SL
SL+
DC3 3V DC1 8V
DC3.3V
DC1.8V
L
R
DC5V
MCU3.3V
1
2
3
4
4P
MCU3 3V
GND
MODE
RET
1
2
2P/2 0
1
2
3
3P/2 0
1
2
3
3P/2 0
1
2
2P/2 0
GND
CONAXIAL
CONAXIAL
GND
V 5
C D V
5 C D
N I F I D P S N I F D P S
D N G D N G
WT5700
1
2
3
4
5
5P
1
2
3
4
5
5P
VCC
GND
SCL
SDA
GND
GND
SDA
SCL
GND
VCC
1
2
3
3P/2 0
1
2
3
3P/2 0
1
2
3
4
5
6
7
8
9
9P/2 0
1
2
3
4
5
6
7
8
9
9P2 0
L M L M
D N G D N G
R M R M
DC 5V
DC 5V
CVBS
CVBS
RX
RX
GND
GND
R
R
TX
TX
A GND
A GND
L
L
GND
GND
RX
TX
RX TX
TPA3123D2
POWER AMP
8 Ohm 75W at 30%
8 Ohm 75W at 30%
TPA3123D2
POWER AMP
28V
BTL
BTL
NE4558
A12V
L+
L-
R+
R-
1 2
A
1 2
A
NE4558
A12V
HPF
28V
R
L
1
2
3
4
5
6
7
8
9
10
11
11P/2.0
1
2
3
4
5
6
7
8
9
10
11
11P/2.0
3 3V 3 3V
SWOUT SWOUT
GND GND
SW OUT SW OUT
GND GND
T E R
T E R
FIDC FIDC
CODEEN CODEEN
X R
X R
X T X T
GND GND
RADIO RECEIVER BOARD
SPEAKER
DECODER BOARD
Touch Button Board
FM ANTENNA
IPOD/USB/MP3
Link Board
Optical Socket
Board
Switching Power Adapter
Loader Driver Mechanism
DATA
CLK
STB
MUTE
STANBY
STANBY
MPEG ON
BPF
CX1117
ADJ
DC5V
DC3.3V
AMP BOARD
1
2
3
4
5
6
7
7P/2.5
R L
GND
MUTE
STANBY
GND
27V
L
R
1
2
3
4
5
6
7
7P/2.5
GND
MUTE
STANBY
GND
27V
L
R
DC3.3V
1 2 3 4 5 6 7 8 9
10 11 12
12P/1.25A
DC
5V
GND
VFD
S
TB
VFD
C
LK
VFD
DAT
A
GND R
E
M
VF
1
VF
2
-27
V
AD3 GND
1
2
3
4
4P/2 0
USB
5V
DP+
DP
GND
1
2
3
4
4P/2 0
5V
DP+
DP
GND
1
2
2P/2 5
M +
M
DVD MOTOR DRIVE
1
2
2P/2 5
M +
M
MCU MOTOR DRIVE
1
2
2P/2 5
M +
M
1 2 3 4 5 6 7 8 9
10 11 12
12P/1.25A
DC
5V
GND VFD
S
TB
VFD
C
LK
VFD
DAT
A
GND R
E
M
VF
1
VF
2
-27
V
AD3 GND
SPEAKERS
8OHM
Subwoofer box
POWER
AMP
TDA8920C
BTL
250W THD=30%
WI-FI RX
C001SWF_RX_
PCB_V7.1
POWER
AC IN
+28
V
-28
V GN
D
5V GN
D
BOARD
1
2
3
4
4P/2.5
SP+
SP
1
2
3
4
5
6
7
8
9
10
11
12
12P/2.0
5V
MUTE
STB
GND
AL
GND
AR
1
2
3
4
5
6
7
7P/2.5
5V
GND
STB
MUTE
GND
FR
FL
5V
NPN
1
2
2P/2 5
M +
M
Block Diagram
Frequency Devider
Board
Frequency Devider
Board
13-1 13-1