Panasonic SA-PT750PL Service Manual page 99

SCHEMATIC DIAGRAM - 3
I
DVD MODULE (DV5) CIRCUIT
IC9001
C0JBAZ001251
LATCH
J
11 LE GND 10
FEXDT_7 EXADR7_DT12
9
12 Q8 D8
FEXDT_6 EXADR6_DT5
13 Q7 8
D7
FEXDT_5 EXADR5_DT13
14 Q6
D6 7
FEXDT_4 EXADR4_DT6
15 Q5 6
D5
EXADR3_DT14
FEXDT_3
16 5
Q4 D4
K
FEXDT_2 EXADR2_DT7
17 Q3 D3 4
EXADR1_DT15
FEXDT_1
18 Q2 D2 3
FEXDT_0 EXADR0_DT0
19 Q1 D1 2
20 VCC OE 1
C9002 0.1
L
R9007
10K
11 LE GND 10
FEXDT_15
EXADR15_DT8
12 Q8 D8 9
FEXDT_14 EXADR14_DT1
13 Q7 8
D7
M
FEXDT_13 EXADR13_DT9
14 Q6 D6 7
FEXDT_12 EXADR12_DT2
Q5
15 D5 6
EXADR11_DT10
FEXDT_11
Q4 D4
16 5
FEXDT_10 EXADR10_DT3
Q3
17 D3 4
FEXDT_9 EXADR9_DT11
Q2 D2
18 3
FEXDT_8 EXADR8_DT4
19 Q1 D1 2
C9003
0.1
20 1
VCC OE
N
IC9002
C0JBAZ001251
LATCH
I2C_SDA
HD
I2C_SCL
HD
O
IC8901
C0JBAA000501
AND GATE
TXRST
TXRST 4 3
HD
2
D+3R3V
D+3R3V 5 1
HD
C8901 0.1
D+3R3V
P
HOTPLG
HOTPLG
HD
V_CLK
R8901 47
HD VCLK
1 2 3
: +B SIGNAL LINE : MOTOR DRIVE SIGNAL LINE
TO DVD MODULE (DV5)
SECTION (1/4)
RX8691
D1H410320002
D1H410320002
1 2 1
3 4 3
10
AOUT2 R8402
AOUT1
1 2
AOUT0
4
3
IC8611
RX8402
16M EEPROM
D1H410120001
(NOT SUPPLIED)
C8611 RX8611
0.1 D1H447220001
1 A0 VCC 8
4 2
2 A1 WP 7
R8613
3 1 100
3 A2 SCL 6
4 GND SDA 5
R8611
100
C8601 0.1
3 NC VDD 2
GND OUT 1
4
IC8601
C0EBA0000029
RESET
4 3
C8606
0.1
2
5 1
XRESET
IC8606
C0EBE0000456
RESET
I2C_SDA
I2C_SCL
HDMIRST
D2: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4
HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5
4 5 6
: DVD RF SIGNAL LINE : DVD AUDIO SIGNAL LINE
RX8001
2
RX8031
4 D1H447220001 C8506
C8505
0.1
1 2 0.1
3 4
RX8032
D1H447220001
1 2
3 4
R8230
2.2K
R8231
22K
C9017
0.1
C8231
0.1
R8232
7.5K
C8232
0.1
SP_DRV
TRV_DRV
R9011 0
RX9020
TRCDATA0
D1H447220001
R9012 0 R9017 0 TRCCLK TRCDATA1
R9022 0 TRCST TRCDATA2
RX9018
D1H447220001
TRCDATA3
R9013 0 TRCDATA0
1 2
TRCDATA1
3 4
TRCDATA2
R9014 0
5 6
TRCDATA3
7 8 TRCST
R9015 0
RX9019
D1H8R0040009
R9016 0
R9023
0
7 8 9
97
G1C100K00019
3R3_L8501
G1C100K00019
C8501 C8201
6.3V100 6.3V100
IC8051
C3ABPG000145
64M SDRAM
C8055 1
28 VSS VDD 27
MA_4 MA_3
A4 A3
29 26
MA_5 MA_2
30 A5 A2 25
MA_6 MA_1
31 A6 A1 24
MA_7 MA_0
A7 A0
32 23
MA_8 MA_10
33 A8 A10/AP 22
MA_9 BA1
34 A9 BA1 21
MA_11
BA0
35 A11 BA0 20
NCSM
36 NC /CS 19
CKE NRAS
CKE /RAS 18
37
CLK NCAS
38 CLK /CAS 17
DQM1 NWE
UDQM
39 /WE 16
DQM0
40 NC LDQM 15
C8054
220P
41 VDD 14
VSS
MDQ_8 MDQ_7
42 DQ8 DQ7 13
C8056
2200P
43 VSSQ
VDDQ 12
MDQ_9 MDQ_6
44 DQ9 DQ6 11
MDQ_10 MDQ_5
10
2 1 45 DQ10 DQ5
C8053
4 3
0.1
2 1 46 VSSQ VDDQ 9
4 3
MDQ_11 MDQ_4
DQ4
47 DQ11 8
MDQ_3
MDQ_12
R9055 10K
48 DQ12 DQ3 7
C8057
1
49 VDDQ VSSQ 6
MDQ_2
MDQ_13
50 DQ13 DQ2 5
MDQ_14 MDQ_1
51 DQ14 DQ1 4
C8052
0.1
52 VDDQ 3
VSSQ
MDQ_15 MDQ_0
53 DQ15 DQ0 2
54 1
VSS VDD
C8051 1
10 11 12
SA-PT750PL
L8201
A98
L8501
A99
A100
A101
A102
A105
A103
A104
TO DVD MODULE (DV5)
SECTION (4/4)
VDD33
1/4 2/4
3/4 4/4
SA-PT750PL
DVD MODULE (DV5) CIRCUIT
A106
13 14