Panasonic SA-PT660P Service Manual page 105

SCHEMATIC DIAGRAM - 3
I
A
DVD MODULE (DV5) CIRCUIT
IC9001
J
C0JBAZ001251
LATCH
11 LE GND 10
FEXDT_7 EXADR7_DT12
12 Q8 D8 9
USB_VBUS
FEXDT_6 EXADR6_DT5
13 Q7 8
D7
FEXDT_5 EXADR5_DT13
14 Q6 7
D6
FEXDT_4 EXADR4_DT6
15 6
Q5 D5
K
EXADR3_DT14
FEXDT_3
AOUT2
16 5
Q4 D4
AOUT1
FEXDT_2 EXADR2_DT7
AOUT0
17 Q3 D3 4
EXADR1_DT15
FEXDT_1
18 Q2 D2 3
FEXDT_0 EXADR0_DT0
19 Q1 D1 2
20 VCC OE 1
L
C9002 0.1
R9007
10K
11 LE GND 10
FEXDT_15 EXADR15_DT8
12 Q8 D8 9
FEXDT_14 EXADR14_DT1
M 13 8
Q7 D7
FEXDT_13 EXADR13_DT9
14 Q6 D6 7
FEXDT_12 EXADR12_DT2
Q5
15 D5 6
FEXDT_11 EXADR11_DT10
16 Q4 D4 5
FEXDT_10 EXADR10_DT3
Q3
17 D3 4
FEXDT_9 EXADR9_DT11
18 Q2 D2 3
FEXDT_8 EXADR8_DT4
19 Q1 D1 2
C9003
N 0.1
20 VCC OE 1
XRESET
IC9002
C0JBAZ001251
LATCH
I2C_SDA
HD I2C_SDA
I2C_SCL
HD I2C_SCL
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
LB8901 J0JCC0000308
HD VCLK
1 2 3
: CD HEAD SIGNAL LINE
: +B SIGNAL LINE : DVD HEAD SIGNAL LINE
TO DVD MODULE (DV5)
SECTION (1/4)
R9038
10K
RX8691 RX8001
D1H410320002 D1H410320002
1 2 1 2
3 4 3 4
R8402 100
1 2
3 4
IC8611
RX8402
C3EBGC000056
D1H410120001
16M EEPROM
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
NC
3 VDD 2
GND
4 OUT 1
IC8601
C0EBA0000039
RESET
4 3
C8606
0.1
2
5 1
IC8606
C0EBE0000456
RESET
DV: DVD MODULE (DV5): SCHEMATIC DIAGRAM 1 - 4
HD: DVD MODULE (HDMI): SCHEMATIC DIAGRAM - 5
4 5 6
: DVD RF SIGNAL LINE : DVD VIDEO SIGNAL LINE : FOCUS ERROR SIGNAL LINE
: MOTOR DRIVE SIGNAL LINE : DVD AUDIO SIGNAL LINE : TRACKING ERROR SIGNAL LINE
RX8031
C8506
D1H447220001 C8505
0.1
1 2 0.1
3 4
RX8032
D1H447220001
1 2
3 4
R8230
2.2K
R8231
7.5K
C8231
0.1
TRV_DRV
R8232
7.5K
SP_DRV
C8232
0.1
DVD_CD RX9020
2 1
D1H447220001
HFMON
4 3
HDMIRST RX9018
2 1
D1H447220001
LDCNT
4 3
TRCST R9055 4.7K
7 8 9
105
: MAIN SIGNAL LINE
L8201
G1C100M00049
L8501
G1C100M00049
C8501 C8201
6.3V100
6.3V100
IC8051
C3ABPY000011
64M SDRAM
C8055 1 VDD33
28 VDD 27
VSS
MA_4 MA_3
A4 A3
29 26
MA_5 MA_2
A5 A2
30 25
MA_6 MA_1
31 A6 A1 24
MA_7 MA_0
32 A7 A0 23
MA_10
MA_8
33 A8 A10/AP 22
MA_9
BA1
34 A9 BA1 21
TO DVD MODULE (DV5)
h BA0
35 A11 BA0 20
NCSM
NC /CS 19
36
CKE NRAS
CKE /RAS 18
37
NCAS
CLK
CLK /CAS 17
38
DQM1 NWE
UDQM
39 /WE 16
DQM0
NC
40 LDQM 15
C8054
220P
41 VSS VDD 14
MDQ_8 MDQ_7
42 DQ8 DQ7 13
C8056
2200P
43 VDDQ VSSQ 12
MDQ_9 MDQ_6
44 DQ9 DQ6 11
MDQ_10 MDQ_5
45 DQ10 DQ5 10
C8053
0.1
VSSQ VDDQ 9
46
MDQ_11 MDQ_4
DQ4
47 DQ11 8
MDQ_12 MDQ_3
48 DQ12 DQ3 7
C8057
1
49 VDDQ VSSQ 6
MDQ_2
MDQ_13
50 DQ13 DQ2 5
MDQ_1
MDQ_14
51 DQ14 DQ1 4
C8052
0.1
52 VSSQ VDDQ 3
1/4 2/4
MDQ_0
MDQ_15
53 DQ15 DQ0 2
3/4 4/4
54 1
VSS VDD
SA-PT660P/PC
DVD MODULE (DV5) CIRCUIT
C8051 1
10 11 12
SA-PT660P / SA-PT660PC
28
25
24
27
26
31
29
30
SECTION (4/4)
32
13 14