Philips DVDR730/0x, Service Manual

Page: 99 / 160

Circuit Diagrams and PWB Layouts EN 99 DVDR730/0x 7.
UP Sub Board: Central Controller (CECO)
SIO/UART
( SIO1 )
INTERFACE
( SBI )
8-BIT TIMER
( TMRA1 )
8-BIT TIMER
( TMRA2 )
8-BIT TIMER
( TMRA3 )
8-BIT TIMER
( TMRA4 )
8-BIT TIMER
( TMRA5 )
8-BIT TIMER
( TMRA6 )
8-BIT TIMER
( TMRA7 )
CLOCK DOUBLER
L-OSC
PORT 6
PORT A
CS/WAIT
CONTROLLER
( 4-BLOCK )
INTERRUPT
CONTROLLER
16-BIT TIMER
( TMRB0 )
16-BIT TIMER
( TMRB1 )
PORT 1
PORT 0
CLOCK GEAR
H-OSC
10-BIT 8-CH
A/D
CONVERTER
SIO/UART/IrDA
( SIO0 )
SERIAL BUS
8-BIT TIMER
( TMRA0 )
128KB ROM
4KB RAM
CPU
WATCH
DOG TIMER
( WDT )
REAL-
CLOCK
TIMER
( RTC )
PORT 3
PORT 2
SCL
ADR
0
1
2
SDA
WC
15
0
CE1
NC
14
13
11
DQ
16
7
128K-1
0
A
12
CE2
OE
WE
10
9
8
7
6
5
4
3
2
1
0
CSYNC
VSYNC
VIN
GND
VCC
EN
C1
1D
18
16
RB
4
3
2
CE
7
6
WE
RP
1
0
BYTE
3
NC
5
8
9
10
11
12
13
14
15
A-1
10
4
9
8
7
6
0
8M-1
0
A
D
5
11
2
1
17
OE
12
13
14
15
I821 D4
from/to H15
I818 I6
not used
F8702 H9
F8703 H9
F8704 H10
I801 B8
I802 B8
I803 B8
I804 B9
to H13
I807 H4
KILL
to A4
to A4
not used
F8406 H12
N. C.
I810 B10
I811 E7
I808 H4
I809 A8 I817 I4
F851 C4
F852 E8
F8603 E1
F8604 E1 I823 H2
F8608 E1
from I7
I819 I14
I820 I14
I824 H3
from D2
Bead
from A9
not used
F8705 H10
F8706 I10
F8707 H10
F8708 H10
F8802 I8
WSRI/
from/to H8
F8808 I9
F831 C15
F832 C15
F833 C15
F834 C15
from E7
I806 G5
F837 D15
from B2
F838 D15
F839 D15
I825 G7
THG
F8403 H11
F8405 H11
F8407 H12
F841 F8
F842 F8
F843 F4
F844 D15
I812 E7
I813 A2
I814 F2
I815 H3
I816 A2
F850 C4
F815 C14
F816 C14
F817 C14
F818 C14
I822 D4
F8607 E2
F821 B15
to FACO
PCB-Test
from F9
F8609 E2
F8610 F1
F8701 H9
from H8
to H8
not used
from B2
F822 C15
F823 C15
F824 C15
F8803 I8
F8804 I8
F8805 I8
F8806 I8
F8807 I8
F830 C15
F8005 B1
F8006 B1
F8007 B1
F8008 B1
I805 F10
F836 D15
F803 D11
to H8
from / to IOV
to B2
from / to IOV
F840 E8
F8401 H11
F8402 H11 6800 H1 F804 B14
F805 C14
F806 C14
F807 C14
F808 C14
F845 D15
F846 A7
F847 A3
F848 E8
F849 B6
F814 C14
7807 E15
7808 H13
7810 G14
7811 H13 F8606 E1
F820 B15
7815 H3
from/to D2
3874 C4
7816 A3
7817 F2
7818 H6
7821 C2
F825 C15
F826 C15
F827 C15
F828 C15
F829 C15
F8004 B1
3889 G8
4801 F4
4802 C4
5801 B12
F835 C15
F802 D11
5804 A6
SCLSW
from/to Digital Board
to E2
for EU+EPG only
6801 A2
6802 A5
6803 G11
6804 G8
6805 F8
F809 C14
F810 C14
F811 C14
F812 C14
F813 C14
7806 A9
3866 A2
3867 A2
3868 F3
3869 I3
F819 D14
7814 H3
3872 I6
to FACO
not used
3873 I7
3834 G9
3875 C4
3876 F12
3878 H8
3879 E2
3881 D2
7822 B2
7825 H5
F8001 C1
F8002 C1
F8003 B1
3888 F2
3846 A4
3847 B7
3848 C9
3849 H2
F801 E12
5803 A11
3852 G12
GNDD
EXT_DL
from I12
3812 C2
3854 G5
3855 A8
3856 F3
3857 G2
3858 G9
7801 B11
7802 A7
7803 B12
7804 B4
7805 B14
3865 A2
3824 I7
3825 E8
3826 H8
3827 B2
7813 H1
3871 I6
3830 G12
not used
from H10
to G13
3832 G1
3833 G11
2824 I4
3835 G9
3836 H10
3837 B4
3838 H5
3839 H1
3882 D2
3884 I14
3885 I15
3886 I15
3887 I14
3845 A4 3800 E2
3801 A8
3802 E1
3803 E2
5802 B14
3851 E9 3806 B3
from G3
from / to IOV
N.C.
from/to G2
to A4
3810 E10
3811 C3
3813 G15
3814 H10
3815 G10
3816 C2
3817 F10 3860 G10
3861 H2
3862 A6
3863 A1
3864 A1
3823 E14
2811 C3
2812 E14
2813 B8
2814 B9
3870 I4
3829 A4
2817 G9
to KUCO
PWONSW
not used
CLOCK_ADJ
2818 H2
FLASH_TOSHIBA
3831 H11 2822 A2
2823 I4
2825 I6
2826 I14
2827 I15
2828 H13
2829 H5
3840 H3
3841 H2
3842 H2
3843 I1
3844 I1
2835 H15
A
B
C
D
3850 B4 3805 C3
G
from FACO
to I12
to F3
3807 D10
3808 D10
3809 E10
7
2800 A9
2801 B8
2802 B8
2803 B6
2804 B6
3818 F11
3819 G15
3820 H5
3821 E14
3822 E15 2810 B3
4 5 6
11
3828 F13
2816 A5
10
Bead
SDASW
2819 A5
2820 A6
2821 A3
Bead
H
N.C.
Bead
ASC1M
2830 H4
2831 H9
2832 G8
2833 G14
2834 H14
15
C
D
E
0606 B15
3804 B2
F F
G
H
from / to IOV
I
1
from E2
5 6
1984 I11
8 9 10
1986 E1
1987 I9
2805 B6
2806 B11
2807 A8
2808 B13
2809 B14
from H8
2815 H1
13 14 15
1 2 3 7 8
from H11
9
to H3
to E13
11 12 13 14
A
B
GNDD
3V3STBY
100R for CHRYSALIS 3V3
E
100R for CHRYSALIS 3V3
12
1801 B8
2 3 4
1805 B9
1980 B1
1988 I8
to B2
F8807
F815
GNDD
3V3STBY
F8609
5VSTBY
GNDD
8
GNDD
F8603
EN 5
GND
4
NC
1
SCL0 2 SCL1 7
SDA0 3 SDA1 6
VCC
7810
PCA9515DP
F846
BARCODE
0803
F836
5804
I814
3808
100K
1u0
2824
22K
3812
GNDD
GNDD
GNDD
I819
3845
1K0
18K
3889
220p
2815
3819
10K
2835
10p
3876
10K
F8006
3815 18K
F8606
2810
10p
F802
3V3STBY
GNDD
F8804
BZX384-C3V9
6801
F8703
GNDDGNDD
7811
PDTC124EU
F8704
100K
3870
I817
10p
2813
F838
3885
100R
F812
47K
3849
3V3STBY
F831
F823
F844
10K
3862
30
77 RW_|P36
SCOUT|P64 87
VREFH 100
VREFL 1
WAIT_|P33 74
WR_|P31 72
X1 28
X2 26
P85|TB1IN1|INT8
P86|TB1OUT0
16
17
P87|TB1OUT1
P90|TXD0 18
P91|RXD0 19
P92|SCLK0|CTS0_ 20
P93|TXD1 21
P94|RXD1 22
P95|SCLK1|CTS1_ 23
P96|XT1 31
P97|XT2 32
39 PA4
40 PA5
PA6
41
42
PA7
RD_|P30 71
RESET_
P60|SCK
84 P61|SO|SDA
85 P62|SI|SCL
P65 88
90
P66
P70|TA0IN 4
5 P71|TA1OUT
P72|TA3OUT 6
7 P73|TA4IN
P74|TA5OUT 8
9 P75|TA7OUT
P80|TB0IN0|INT5 10
11
P81|TB0IN1|INT6
P82|TB0OUT0
12
13
P83|TB0OUT1
P84|TB1IN0|INT7 14
15
53
P12|AD10|A10 54
P13|AD11|A11 55
P14|AD12|A12 56
P15|AD13|A13 57
P16|AD14|A14 58
P17|AD15|A15 59
P20|A16|A0 60
P21|A17|A1 61
P22|A18|A2 65
P23|A19|A3 66
P24|A20|A4 67
P25|A21|A5 68
P26|A22|A6 69
P27|A23|A7 70
P37 78
83
INT0|P63 86
35
INT1|PA0
INT2|PA1
36
37
INT3|PA2
INT4|PA3
38
63 NMI_
P00|AD0 44
P01|AD1 45
P02|AD2 46
P03|AD3 47
P04|AD4 48
P05|AD5 49
P06|AD6 50
P07|AD7 51
P10|AD8|A8 52
P11|AD9|A9
76 BUSAK_|P35
75 BUSRQ_|P34
79 CS0_|P40
CS1_|P41
80
CS2_|P42 81
82
CS3_|P43
DVCC1
89
DVCC2
25 64
DVCC3
DVSS1
91
DVSS2
27 62
DVSS3
33 EMU0
EMU1
34
HWR_|P32 73
ALE 43
AM0 24
AM1 29
AN0|P50 92
AN1|P51 93
AN2|P52 94
AN3|ADTRG_|P53 95
AN4|P54 96
AN5|P55 97
AN6|P56 98
AN7|P57 99
AVCC 3
AVSS 2
F840
7804
TMP91CW12AF/LIRP1
1K0
3834
F839
GNDD
I812
3V3STBY
1801
24M576
F805
CX-11F
3852
10K
F8705
GNDD
F824
12VSTBY
3V3STBY
F8005
F8708
470R
3855
I816
3840
4K7
1 2 3 4 5 6 7 8
3833
1984
C36
1K0
GNDD
10K
3825
1805
32K768
3848
3V3STBY
DT-38
GNDD
10K
F814
GNDD
10p
2811
2808
100n
GNDD
F8008
3843
33K
3V3STBY
10p
2834
GNDD
2818 220p
I803
10K
3828
GNDD
GNDD
GNDD
100n
2828
2826 100p
F803
GNDD
3826
1K0
F830
GNDD
F809
GNDD
1K0
3879
3820
1K0
F8403
10K
3872
F8405 F8407
3V3STBY
2812
10n
100n
2804
1 2 3 4 5 6 7 8
GNDD
F808
3V3STBY_R
C36
1987
F8702
BC847BW
7814
100p 2825
F801
F816
F818
10K
3813
GNDD
F845
3887
GNDD
GNDD
4K7
F850
1K0
3831
I809
3874
10K
F811
GNDD
GNDD
F8402
F8706
7
8
9
GNDD
GNDD
1
10
2
3
4
5
6
GNDD
10FMN-SMT-A-TF
1986
10u
2829
I801
F804
1K0
3878
470R
3888
4R7
3865
F837
I808
PDTA124EU
7818
GNDD
18K
3850
I820
3810
100K
I810
3V3STBY
3836 100R
2K2
3817
F8806
GNDD
I805
10K
3829
4 5 6 7 8
100R
3884
1988
C36
1 2 3
GNDD
F8001
F819
F813
2807
220n
PDTC124EU
7802
I804
15
17
18
19
20
21
1
24
32
VCC
16
29
8
7
6
5
27
26
22
30
13
14
12
11
23
25
4
28
3
31
2
10
9
CY62128VLL-70SC
7803
RAM
128Kx8
2831
10n
3837
12K
F8701
F851
F8004
F8406
3801
10K
6
5
8
4
VSS
7
GNDD
EEPROM
Φ
(2Kx8)
1
2
3
3805
100R
GNDD
M24C16-MN6
7808
3V3STBY
2800 100n
3841
3V3STBY
3V3STBY
I822
100K
100p 2827
3800
I823
I825
22K
3864
4R7
3814
10K
BAT254
6804
100n
2809
3V3STBY
F843
BAT254
6803
33K
3832
F841
F835
F842
BC847BW
7815
F8802
3804
10K
75R
3867
GNDD
3V3STBY
100K
3858
GNDD
10K
3857
I824
3V3STBY_R
F822
GNDD
3806
22K
I802
3830
1K0
2K2
3860
GNDD
5803
7821
BSH111
1
2
3
4
5
6
7
8
1980
C36
NC2
1
OUTP
3875
10K
3
GND
2
INP
4
NC1
5
100K
3809
NCP301LSN30
7806
1K0
3827
GNDD
2816 220m
47K
3882
GNDD
GNDD
3861
2M2
5VSTBY
GNDD
2802
15p
F847
F807
GNDD
F8604
F827
1n0
2823
I818
10K
3851
GNDD
F834
15p
2801
GNDD
3V3STBY
F8805
100n 2817
100K
3807
F849
GNDD
GNDD
GNDD
F806
3863
4R7
BC847BW
7817
GNDD
F817
10n
2820
GNDD
7813
BC847BW
F821
I806
1K0
3854
F832
5VSTBY
F8607
2803
100n
3V3STBY
10K
3868
330R
3869
GNDD
1K0
3838
GNDD
GNDD
2821
10n
F8003
BSH111
7822
3V3STBY
5VSTBY
5801
GNDD
3V3STBY
6805
BAT254
F8803
3835
1K0
5VSTBY
4K7
3873
GNDD
BAT254
6802
3824
1K0
3866
4R7
F8007
5802
F829
3844
220R
100n 2830
100n
2806
I821
GNDD
3V3STBY
F8002
100R
3811
3886
4K7
1K0
3803
7816
BC847BW
GNDD
100K
3823
I807
F8608
10K
3856
F8401
47K
3881
I811
4
GNDD
F833
2
3
5
1
F852
5VSTBY
LA7213
7825
F8808
220K
3842
10K
3871
3V3STBY
3816
10K
3V3STBY
10K
3821
3822
10K
2805
100n
4801
4802
17
16
15
14
13
12
20
5
6
7
8
9
GND
10
11
1
19
18
74LVC573
2
3
4
3839
27K
7801
GNDD
3V3STBY
BAS316
6800
F8707
3V3STBY
F848
5VSTBY
GNDD
3802
22K
3V3STBY
GNDD
F820
5VSTBY
I815
5VSTBY
2832
47p
2819 100u
14
28
15
12
37
VSS1
27
VSS2
46
11
33
35
38
40
42
44
30
32
9
10
13
7
47
26
29
31
34
36
39
41
43
45
48
17
16
23
22
21
20
19
18
8
25
24
6
5
4
3
2
1
EPROM
1Mx8/512Kx16
7805
M29W800DT-70N6
GNDD
I813
100n
2833
100n 2822
10K
3847
F8610
GNDD
F826
7807
PMBT2369
3818
4K7
F825
GNDD
F810
F828
10p
2814
GNDD
SOFTWARE
0606
3846
33K
SDA
SCL
SCLSW
SDASW
GNDD
FBIN
FBIN
BE_FAN
BE_FAN
WE
WE
A_DATA
D_DATA
A_RDY
D_RDY
IRESET_DIG
AD(0)
AD(1)
AD(2)
AD(3)
AD(4)
A(2)
SDA
P50
P50
A(7)
A(8)
A(9)
A(10)
CS2_
CS2_
RD_
RD_
RD_
RY|BY_
RY|BY_
CS0_
CS0_
A(1)
A(2)
A(11)
A(12)
A(13)
A(14)
A(15)
A(16)
A(17)
A(18)
A(19)
A(3)
A(4)
A(5)
A(6)
PSS
P50
SDASW SCLSW
WR_
WR_
A(7)
AD(7)
A(0:7)
A(0)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
FAN_OFF
IPOR
ION
SYNC
INT
AD(0)
AD(1)
AD(2)
AD(3)
AD(4)
AD(5)
AD(6)
FOME
WSFI
WSFI
SB1
AGC
SFS_TS
12VSTBY
AFC
AD(7)
AD(6)
AD(5)
AD(4)
AD(3)
AD(2)
A(0)
AD(1)
AD(0)
FBIN
FBIN
5VSTBY
GNDD GNDD
IPOR
IPOR
SCL
SDA
SDA
SCL
SCL
IPOR_DC
SYNC
INT
INT
IPOR_DC
IPOR_DC
TEMP_SENSE
TEMP_SENSE
GNDD
A_YCVBS
A_YCVBS
8SC2
8SC2
WU
WU
KILL
KILL
STBY
STBY
LEVELSW
WE
A_YCVBS
BOOT
PWONSW
LEVELSW
PWONSW
LEVELSW
A(11)
A(10)
A(9)
A(8)
AD(7)
AD(6)
AD(5)
AD(4)
AD(3)
AD(2)
AD(1)
AD(0)
ALE
ALE
8SC2
WSFI
AD(0:7)
A(16)
A(15)
A(14)
A(13)
A(12)
A(11)
A(10)
A(9)
A(8)
A(8:19)
WU
A(19)
A(18)
A(17)
A(16)
A(15)
A(14)
A(13)
A(12)
AD(5)
AD(6)
AD(7)
A(0)
A(1)
A(3)
A(4)
A(5)
A(6)
A(7)
A(16)
A(17)
A(18)
A(19)
TR 18011_001
150304
3V
5.1V
4.5V
4.3V
3.5V
0.3V
3.3V
0V
3.5V
4.2V
4.7V
A: DC, 500mV/Div
10us/Div
A: DC, 1 V/Div
20us/Div
A_CVBS F8008
I818
SYNC F843
A: DC, 500mV/Div
10us/Div