Panasonic SX-KN2600P Service Manual page 80

R406
427
.1
R409
ATA-ST
H2D225500001
C433
0.1
B
R425
100K
C
R428
390K
SDCLK
C434
SDWP
0.1
SDCD
SDDAT(3)
IC403
C3EBEG000021
(EEPROM)
1 CS
2 SK
3 DI
4 DO
R429
390K
R413
100K
R408
470 470
Q401
470
2SD601AQTX
C417
16V10
1 TB0
2 VSS
C418 0.1
3 VDD2
4 SCANPATH
R407
5 VSS
220
6 XOCK
R410
X402
7 XICK
1M
8 RAMTEST
C419 0.1
9 VDD2
10 CAPSHIFT
11 TA1
12 TA0
C420 0.1
13 VDD2
14 VDDCORE
C421 0.1
C401
R402
15 VSS
50V1 0
16 ARO
C402 R403
17 AVDD
50V1 0
18 ALO
19 AGND
R404
20 VSS
22
21 SDCLK
C422 0.1
22 VDD3
23 SDWP
24 SDCD
25 SDDAT3
R405
R412
22 C416
220
4V100
R411
10K
VCC 8
C436
R432
0.1
PRE 7
10K
PE 6
C438
GND 5 0.1
R423
100K
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76
IC402
MN67737DB1
(SD DECORDER)
26 27 28 29 30 31 32 33 34 35 36 37 38 39
C426 C430
0.1 0.1
IC404
C3ZBK0000020
(4M FLASH)
12 14 43
33 BYTE
23 VCC
1 2 44 3 34
C440
0.1
HD07 75
VSS 74
SYCK0 73
VDD2 72
HA01 71
HA02 70
VSS 69
HA03 68
HA04 67
HA05 66
HA06 65
HA07 64
HA08 63
HA09 62
HA10 61
HA11 60
HA12 59
HA13 58
HA14 57
HA15 56
HA16 55
VSS 54
HD08 53
HD09 52
HD10 51
40 41 42 43 44 45 46 47 48 49 50
C431
0.1
31 29 27 25 22 20 18 16 30 28 26 24 21 19 17 15
DT
AD
4 5 6 7 8 9
35 36 37 38 39 40 41 42
SX-KN2600 MAIN 5/5 SCHEMATIC DIAGRAM(1/2)
SDD(7)
SDA(1)
SDA(2)
SDA(3)
SDA(4)
SDA(5)
SDA(6)
SDA(7)
SDA(8)
SDA(9)
SDA(10)
SDA(11)
SDA(12)
SDA(13)
SDA(14)
SDA(15)
SDA(16)
SDD(8)
SDD(9)
SDD(10)
R430
22
VSS 32
VSS 13
10 11