Panasonic PV-D4733S-K Service Manual page 63

SD II SCHEMATIC DIAGRAM (E)
TO SD III
1 +D3.3
FLASH MEMORY
ARM_A[0-19]
TO SD I
27 ARM_A[0-19]
ARM_A[16]
IC2205
MBM29LV160BE70PBT
ARM_A[15]
1 (D6)A15
ARM_A[14]
2 (C6)A14
ARM_A[13]
3 (A6)A13
ARM_A[12]
4 (B6)A12
ARM_A[11]
5 (D5)A11
ARM_A[10]
6 (C5)A10
ARM_A[9]
7 (A5)A9
ARM_A[8]
8 (B5)A8
ARM_A[19]
9 (D4)A19
10 (C4)N.C.
TO SD I 5 EM_WE 11 (A4)_WE
TO SD I 12 (B4)_RESET
17 SYS_RST
13 (D3)N.C.
14 (B3)N.C.
TO SD I 15 (A3)RY/_BY
19 RY-BY
ARM_A[18]
16 (C3)A18
ARM_A[17]
17 (B2)A17
ARM_A[7]
18 (A2)A7
ARM_A[6]
19 (C2)A6
ARM_A[5]
20 (D2)A5
ARM_A[4]
21 (B1)A4
ARM_A[3]
22 (A1)A3
ARM_A[2]
23 (C1)A2
ARM_A[1]
24 (D1)A1
ARM_A[0]
VIDEO ENCODER
TO SD III 30 +A3.3
TO SD I
25 I2C_DATA
TO SD I
24 I2C_CLK
TO SD III 1 +D3.3
TO SD I
28 ENC_CLK
TO SD I
23 ENC-RST
YOUT[0-7]
TO SD I
10 YOUT[0-7]
R2290 150
YOUT[7]
R2291 150
YOUT[6]
R2292 150
YOUT[5]
R2293 150
YOUT[4]
R2294 150
YOUT[3]
R2295 150
YOUT[2]
R2296 150
YOUT[1]
R2297 150
YOUT[0]
TO SD I 20 VIDEO_MUTE
R2248 PT
TO SD I 7 VDIN
TO SD I 8
HDIN
C2261
PT
COUT[0-7]
TO SD I
9 COUT[0-7]
TO SD I
21 V_POWERSAVE
(FLASH MEMORY) LINK TO I/O CHART
A16(E6) 48
ARM_D[0-15]
_BYTE(F6) 47
C2230 0.1 ARM_D[0-15] 26
VSS(H6) 46
ARM_D[15]
DQ15/A-1(G6) 45
ARM_D[7]
DQ7(E5) 44
ARM_D[14]
DQ14(E5) 43
ARM_D[6]
DQ6(H5) 42
ARM_D[13]
DQ13(G5) 41
ARM_D[5]
DQ5(E4) 40
ARM_D[12]
DQ12(F4) 39
ARM_D[4]
DQ4(H4) 38
VCC(G4) 37
ARM_D[11]
DQ11(G3) 36
ARM_D[3]
DQ3(H3) 35
ARM_D[10]
DQ10(F3) 34
ARM_D[2]
DQ2(E3) 33
ARM_D[9]
DQ9(G2) 32
ARM_D[1]
DQ1(H2) 31
ARM_D[8]
DQ8(F2) 30
ARM_D[0]
DQ0(E2) 29
_OE(G1) 28
EM_OE 6
R2251
VSS(H1) 27
10K
R2252 0
_CE(F1) 26
EM_CS0 2
A0(E1) 25
R2265 PT
EM_CS4 4
L2216 0
R2211
4700
R2214
R2247 C2201
4700 PT 10/6.3V
TP2202
C2204
PT
0.1
R2280 2K
R2298 15K
R2249
PT
R2279 1K
C2250 0.01
24 23 22 21 20 19 18 17 16 15 14 13
25 DVIA7 DAVdd
12
R2278 1800 C2211 0.1
26 DVIA6 Ibias
11
27 DVIA5 DAVss
10
28 DVIA4 CVdd
9
R2277 270 C2259 0.1
29 DVIA3 XC/XCr 8
30 DVIA2 IC2213 C/Cr 7
MC44722
31 DVIA1 (DIGITAL VIDEO ENCODER) YVdd 6
R2275 270 C2260 0.1
32 DVIA0 XY 5
33 Vmutc Y 4
34 C/Fsync/VBI CVBS/CbVdd 3
R2273 270 C2209 0.1
35 F/Vsync XCVBS/XCb 2
36 Hsync CVBS/Cb 1
R2285
4700
37 38 39 40 41 42 43 44 45 46 47 48
NOTE: NOTE:
PARTS MARKED "PT" ARE NOT USED. FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
R2462
47K
TO SD I
37 VSS
38 TESTMODE
39 MINTESTY
40 XSTANDBY
41 MNA7
ARM_A[7]
42 MNA6
ARM_A[6]
43 MNA5
ARM_A[5]
44 MNA4
ARM_A[4]
45 MNA3
ARM_A[3]
46 MNA2
ARM_A[2]
47 MNA1
ARM_A[1]
TO SD I 48 XMNRE
6 EM_OE
TO SD I
TO SD I TO SD I
5 EM_WE
TO SD I
22 SDRST
TO SD I
SD INTERFACE
VIDEO OUT
IC2214
R2286 R2287 MM1566
R2281 R2257 10K 0 (VIDEO AMP)
PT PT
R2282
C2252
3300 1 VCC1 VCC2 16
PT
2.4V BIAS
2 CIN COUT 15
C2253
3 MUTE1 MODE2 14
0.1
4 VIN VOUT 13
C2216
5 MODE1 VSAG 12
PT
1.4V CLAMP
6 YIN GND2 11
7 BIAS YOUT
10
8 GND1 YSAG 9
Q2209
PT
(BUFFER)
Q2208
PT
(BUFFER)
Q2211
2SB1218ARS
(BUFFER)
C2263
PT
Q2210
UN5214
(POWER ON MUTE)
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.
R2463 PT
R2454 22
R2455 22
R2456 22
R2457 22
R2458 22
R2459 22
TP2404
PT
36 35 34 33 32 31 30 29 28 27 26 25
XMNIRQ 24
SD_IRQ
XMNDK 23
VDD 22
MCLK 21
SD_LK27M
VSS 20
IC2406
XMNCS 19
EM_CS3
MN5773
MND0
(SD INTERFACE) 18
ARM_D[0]
MND1 17
LINK TO I/O CHART
ARM_D[1]
MND2 16
ARM_D[2]
MND3
15
ARM_D[3]
MND4 14
ARM_D[4]
MND5 13
ARM_D[5]
1 2 3 4 5 6 7 8 9 10 11 12
ARM_D[0-15]
ARM_D[0-15]
ARM_A[1-7]
ARM_A[1-7]
INPUT OUTPUT
L L Y/C Y/C,CPS
* H L Y/C,CPS Y/C,CPS
L H COMPONENT COMPONENT
SD VIDEO SIGNAL
H H RGB RGB
L2215 0
+A5
C2262
C2257
R2284 L2213
PT
PT
PT PT
TP2203
C2221 PT
0.1 D2209 R2246
PT PT
2.4V BIAS
TP2201
1.1V CLAMP PT
C2218
R2226 L2204
47/6.3V
75 BK1608HM102T
COMPOSITE_VIDEO
D2203 R2245
1.1V CLAMP C2219
PT PT
22/10V
C2255
R2283 L2212
PT PT PT
TP2204
PT
D2208 R2244
C2256
PT PT
PT
TP2200
PT
J2201 L2214
PT PT
F_GND
COMPARISON CHART
OF MODELS & MARKS
MODEL MARK
PV-D4733S-K A
- - - - - - - - B
PV-D4753S-K C
- - - - - - - - D
P2401 (SD CONNECTOR)
14 CASE GND
PV-D4763S-K E
13 NC
Not Used PT
12 WP
11 COMMON
10 SD_IN_L
9 DAT2
8 DAT1
7 DAT
6 GND
5 CLK
4 VDD
3 GND
2 CMD
1 DAT3
TO SD I
18
TO SD I
29
TO SD I
3
TO SD I
26
TO SD I
27
TO SD III
31
TO SD IV
32
TO SD IV
33
LINK TO VOLTAGE CHART
LSJB2090
PV-D4763S-K
SD II SCHEMATIC DIAGRAM