Panasonic UF-6300 Service Manual page 225

A
1
to NCU PCB
52806-1310
HYSIG *CN8 12
#
#:Not Mounted
MAGND
RX
*R222 51k
HYBSR *CN8 10
2
TX
*R223 560
2%
AOUT
*JW57
*CN8 2
pCTON
*JW58
*CN8 4
pHKOF
*JW59
pHSDT *CN8 13
#
+3.3V C300 50
1n C301
C302 50
R84 22k 1n
R86 1k
3
*CN8 7
nPPOL
C278
R85 22k
R87 1k
nNPOL *CN8 8
C279
*R224 100
*CN8 5
pPLSD
*C130 50
1n *R225 100
pCMLD *CN8 6
*C131 50
1n
GND
*JW56
+24V *CN8 1
[2012 PAD]
+5VP
2012
+5VP *CN8 3
2012
GND *CN8 9
4
AGND *CN8 11
GND
MAGND
B
+5VA
25
100n
*C138
8
*IC25 V+
25
V-
100n
4 NJM4558M(TE1)
*C139
+3.3VA
MAGND
-5VA
MAGND
*C137
100n
16
+3.3VA
50
220p #
*C146
*C135
1n
*R230 82k
*R243
MAGND
LMV324IPWR
*IC25
*C140 *R242 22k
6 10
*R227 62k
7 6
220n
C
5
5
NJM4558M(TE1)
VCM
MAGND
2%
*R241 10k
*C134 50
390p
*C144 25
*R226 0 *R228 62k
560p
*R244
2%
NJM4558M(TE1)
*R231 10k
2
C
*R245
2 1
2% *C141
1 3
220n
LMV324IPWR
3
10
*IC26
*IC25
MAGND
VCM
50 #
#:Not Mounted
1n to NCU PCB (for Japan)
#
GND
52806-0910
nPPOL 002:E3
50
2
# pATEL *CN17 *CN17
1n
nNPOL 002:E3 3
50 pATELDC *CN17 *CN17
# 4
1n
pBTEL
*CN17 *CN17
5
GND pBTELDC *CN17 *CN17
PLSD 002:E3;006:A2
6
(pPLSD)
pBRING *CN17 *CN17
+3.3V
*1
pCMLD 002:E3;006:E4
R232
7
+24V
nLTCK
*CN17 *CN17
R233
8
nREVCK *CN17 *CN17
+5V
1
+5V
*CN17 *CN17
9
GND *CN17 *CN17
GND
C
LMV324IPWR
+3.3V
9 +3.3VA
C
8 *1
+3.3VA
10 R252 3.3
*IC26
R253 3.3
*1
C155 25
*IC26
4
*1
100n
50 VCC
GND *1 C156
11
LMV324IPWR
VCM 22u 16
7.5k
31 10 21 11 12 13 14 22 23 24
MAGND
AVDD NC
27
7 AUXIN+
*IC26 28
*R249 39k AUXIN-
LMV324IPWR
*R248 29
IN+
13
22k 30
C IN-
14
*IC26 E-STLC7550TQF7
12
*IC27
VCM
C1CB00001788
*R250 10k 2% 39
OUT+
*R251 10k 2%
40
OUT-
10k
19
VREFP
2%
20
VREFN
10k
32
VCM
2%
NC AGND2 AGND1 DGND
25 26 34 35 36 33 21
VCM
#
JP18 0
MAGND
*R234 220
pATEL 008:E3
*R235 220
pATELDC 008:E3
*R236 220
pBTEL 008:E3
*R237 220
pBTELDC 008:E3
*R238 220
560k
*1
R239 1k
nLTCK 001:A1
*C142 50
560k
*1
R240 1k 1n
nREVCK 001:A1
*C143 50
*1
1n
*Q37
GND
pBRING 001:E3
RT1N436C-T112-1
GND
225
D
+3.3V
*C157
25
100n
*C158 22u
16
5
NC DVDD
7
MCM
*CL37
8
XTALOUT
9
XTALIN/MCLK AFECLK 005:E3
100
3 *R255
SCLK ABITCLK 005:E3;006:A2
4 *R256 0
FS ASPCLK 005:E3;006:A2
44 *R257 0
DIN ATXD 005:E3;006:A3
*R258 0
45
DOUT ARXD 005:E3;006:A3
15
HC1
16 *1
HC0
42
TS
18
M/*S
*CL36
43
TSTD1
*R259 1K GND
41
*RESET nCOMRST 005:E4;006:A3
17
*PWRDWN
NC
63 73 84 64 74 8
GND
#:Not Mounted
GND
*JP24 0
AOUT 005:A3;006:A3
pCTON 006:E5
pHKOF 006:E5
pHSDT 006:E6
+3.3V
*1
R89 2.2k
nHSDT 001:E3
*Q29
*1
RT1N141M-T111-1
GND GND
NCU I/F Circuit
UF-6300/6200/5300(DAA I/F)
Parts Not Mounted
(Except Parts of *1 mark)
Model
UF-6300/6200 SC PC Board (7/13)
1
2
3
4
Drawing Name