Panasonic PV-D4733S-K Service Manual page 88

NOTE:
MARKED "PT" ARE NOT USED. FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
2004
PT
TP2005
PT
C2024
0.1
IC2002
TMX320DSC24
MULTIMEDIA DIGITAL
IMAGE PROCESSOR
ARM:37.125MHz
DSP:94.5MHz
SDRAM:74.25MHz
C2025
0.1
35
TP2016 TP2019
PT PT
R2084
1K
V2 USB_VDD
W2 DGND2
R2015
1M
USB_DM U3 64
R2019
1M
C2052
USB_DP V1 63
0.1
SCAN U2
62
R2022 47K
TEST4 T3
61
TEST3 U1
60
R2024 47K
TEST2 T2 59
TEST1 T1 58
R2026
TEST0 R3 57
10K
PWDN P5 56
RESET R2 55
CGND2 P6
54
R2013
R2081 R2080
EMU1 R1 53
4700 PT 47K
EMU0 P3 52 R2014
4700
GIO0/INT0 N5 51
GIO1/INT1 P2 50
GIO2/INT2 P1 49
GIO3/INT3 N6 48
GIO4/INT4 N3 47
DVDD3 N2
46 C2034
0.1
GIO5/INT5 N1
45
GIO6/INT6 M5
44
GIO7/INT7 M6 43
CVDD3 M3 42
R2082 47K
GIO8/DSP_BFSR2 M2 41
GIO9/DSP_BCLKR2 M1 40
GIO10/DSP_BDR2 L5 39
TP2030
PT
GIO11/DSP_BFSX2 L6
38
GIO12/DSP_BCLKX2 L3 37
GIO13/DSP_BDX2 L2 36
GIO14/DSP_XF L1 35
R2083 47K
GIO15/ATTACH K6 34
R2017 22
GIO16/CLKOUT1 K5 33
R2088
R2089
GIO17/CLKOUT2 K3 32
1K
10K
GIO18/SDEN1 K2 31
GIO19/SDEN2 K1
30
R2091
DVDD2 J6
29 C2035
15K
0.1
GIO20 J5
28
PT
TP2031
DSP_BDX J3 27
PT
TP2035
DGND1 J2 26
DSP_BFSR J1 25
DSP_BCLKR H1 24
TP2028
PT
DSP_BFSX H2 23
TP2032 PT
DSP_BCLKX H3 22
CVDD2 H5
21
C2032
DSP_BDR G1 0.1
20
DSP_CLKS G2 19
CGND1 G3 18 R2049 10K
ARM_D[0]
ARM_D0 H6 17
ARM_D[1]
ARM_D1 F1 16
ARM_D[2]
ARM_D2 G5
15
ARM_D[3]
ARM_D3 F2
14
ARM_D[4]
ARM_D4 F3
13
ARM_D[5]
ARM_D5 E1 12
ARM_D[6]
ARM_D6 E2 11
ARM_D[7]
ARM_D7 G6 10
C2036 0.1
ARM_D8 F5 9
ARM_D[8]
DVDD1 E3 8
ARM_D[9]
ARM_D9 D1
7
ARM_D[10]
ARM_D10 D2
6
ARM_D[11]
CVDD1 C1
5
ARM_D11 C2 4
ARM_D[12]
ARM_D12 D3 3
ARM_D[13]
ARM_D13 B1 2
ARM_D[14]
1
ARM_D14 B2
DGND9 A2
ARM_D[15]
ARM_D15
C3
ARM_A[0-19]
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
4 3
IC2009
PT
(RESET)
1 2
R2079 10K
R2090 1K
IC2004
HD74LV2G125A
(BUFFER)
1 VCC 8
R2093
10K
2 7
3 6
R2094
10K
4 GND 5
R2095
10K
Q2001
2SD1819A
R2096
10K
C2044
PT
C2042
R2041
PT
C2047
22
PT
C2043 C2045
R2044
22
PT PT
C2046
PT
PV-D4733S-K / PV-D4753S-K / PV-D4763S-K
COMPARISON CHART
OF MODELS & MARKS
MODEL
PV-D4733S-K
- - - - - - - -
PV-D4753S-K
- - - - - - - -
PV-D4763S-K
Not Used
TO SD II
SYS_RST 17
TO SD II
SD_IRQ 18
TO SD II
RY-BY 19
TO SD II
VIDEO_MUTE 20
TO SD II
V_POWERSAVE 21
TO SD II
SDRST 22
TO SD II
ENC-RST 23
TO SD II
I2C_CLK 24
TO SD II
I2C_DATA 25
TO SD II
SD_LK27M 29
TO SD II
ENC_CLK 28
TO SD II
ARM_D[0-15] 26
TO SD II
ARM_A[0-19] 27
LINK TO VOLTAGE CHART
PV-D4763S-K
SD I SCHEMATIC DIAGRAM
MARK
A
B
C
D
E
PT
LSJB2090