Philips DVP3356 Service Manual page 28

7-5
A
COMMON1389L/K_KHM313_AM5888_V2
MT1389L/K (LQFP128) DVD TEST Board w/ Sony KHM Series PUHs
1
2
3
TO POWER BOARD
Imax 800mA
XP1
5pin/2.5mm
1
2
G ND
3
+P12V
4
G ND
5
C8 C9
0.1uF 0.1uF
+12V: +12V(+-10%)
+5V: +5V(+-2.5%)
4
A
B
Main Board Electric Diagram:Power
Desktop Model
MT1389L/K Features Support List
(MIC/USB Only for MT1389L)
Item Features
1 5.1CH(only 2CH for 89K) + USB + VFD + AMUTE
2
3
4
MT1389L/K General GPIO List
Name PIN
GPIO3 33
GPIO4 34
GPIO6 35
GPIO7 87
GPO_A 22
GPO_B 23
GPIO2 26
GPIO8 88
GPIO9 89
GPIO10 91
GPIO11 92
GPIO12 93
GPIO13 94
GPIO19 106
GPIO20 107
GPIO21 108
GPIOK0 27
GPIOK1 28
GPIOK2 31
M5V
M5V
DV33
R8
4.7K
R7
Q2
3 PCON
BT3904
1K
PCON:
L: STBY.
H: Working.
Q3
8550D
R12
4.7K
R13
22K R14
4.7K
B
C
Features
TROUT
LIMIT
TROPEN
VSDA
STBY
IOA
OPO
TRCLOSE
AUDIO_MUTE
ASPDIF
TRIN
PCON
ADVCM
AKIN1
Only for 89K
Only for 89K
Only for 89K
5V
Imax 130mA
+12V
+12VA
R10 100/0805
C11
+
CE6 0.1uF
100uF/16v
U SBCON
USBCON
USBCON_1
C
7-5
D E
RFVDD3
DV33
C1
0.1uF
RFGND
AADVDD
R1
AADVDD
AUDIO ADC
4.7/0603
C3 + CE1
0.1U 100U/16V
DACVDD3
FB1
500
VIDEO DAC
C4 + CE2
0.1uF 47uF/16v
ADACVDD
R2
AUDIO DAC
4.7/0603
C5 + CE3
0.1U 470uF/6.3v
APLLVDD3
R3
4.7/0603
C6
+ CE4
0.1uF
47uF/16v
FB2 RFGND SD33
500
C7
0.1uF
G ND AGND VGND RF GND MGND
VGND GND
DV33
C13 C14 C15
0.1uF 0.1uF 0.1uF
D
1
2
3
4