- 5 -
PH-2761C
C
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
C
C
C
C208
C210
IC201
IC201
: Changed point
* Please refer to ELECTRICAL PARTS LIST about the changed parts.
* Other circuits are the same as the original model.
Please refer to the original service manual [page21-25].
0.1
0.1
C232 0.1
C231
0.1
IC205
MSM51V17400D
-60TS-K
TC94A34FG
MP3
-RSTBY
MP3
-REQ
DQ1
DQ2
DQ3
DQ4
N.C.
18
19
20
21
22
SBSY
17
DATA
DSP-CD
SFSY
SPDIF
VDD
CLCK
N.C.
N.C.
N.C.
/WE
DQ1
DQ2
DQ3
DQ4
/WE
/RAS
/CA
S
/0E
/RA
S
/CA
S
/0E
REQ
N.C.
16
15
14
13
LRCKIA
BCKIA
SDIO
LRCKO
12
11
BCKO
SDOO
GS-1-DA
TA
GS-1-CL
GS-1-W
N.C.
N.C.
VDDM
SRM
STB
VDDT
AD1
0
AD9
AD8
AD7
AD6
AD5
A1
0R
A9
A8
A7
A6
A5
AD4
AD3
AD2
AD1
A4
A3
A2
A1
AD0
A0
VSS
VDD
CKO/PO13/AD16
1
2
3
4
5
6
VCC
DQ1
DQ2
/WE
/RAS
N.C.
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
A10R
A0
A1
A2
A3
VCC
< CD+3.3V >
< GND >
< GND >
< REM+5V >
VSS
DQ4
DQ3
/CAS
/OE
A9
A8
A7
A6
A5
A4
VSS
VDDX
MP3/WMA DECODER
AUDIO-CPU
81
82
80
IC703
uPD70F3273YGC-8EA
R806
33K
R811 10K
(ASSY CODE ID)
PH-2761CF
PH-2761CG
PH-2761CH
PH-2761CI
PH-2761CJ
PH-2761CK
R811
Used
Used
Used
Used
Unused
Unused
R812
Used
Used
Unused
Unused
Used
Used
R813
Unused
Unused
Used
Unused
Used
Unused
R814
Unused
Unused
Unused
Used
Unused
Used
A
B
C
D
MP3-ACK
MP3-LP
E2P-CE
C
C
C
12 13 14 15 16
C712
X701
TC701
C711
X702
R729
18p
C736
4p
18p
160K
X-IN
X-OUT
RESET
XT1-IN
XT2-OUT
C
1
8
D714
R794
D712
IC705
R791
R795
R796
MA111
82
1/4W
MA111
NJM2
903V
0.1
C722
1K
1K
10K
< GND >
VCC
C
C
C
C463
L416
R455
C462
C464
C465
C466
330
6.3V
10
0.1
0.1
220 10V
0.1
DSP3.3V-OUT
C
C400
1000p
J201
(To CD mech)
1
MBOV
SFSY
CLCK
CD-VDD
IPF
DATA
SFSY
CLCK
DATA
SFSY
GS1-SBSY
CLCK
DATA
BCK
LRCK
AOUT
R812 10K
R813 10K
R814 10K
CLK-TP
CIRCUIT DIAGRAM
Main PWB section(B1) 3/5
Main PWB section(B1) 4/5
Main PWB section(B1) 2/5
ELECTRICAL PARTS LIST
Main PWB section(B1)
REF No. PART No.
DESCRIPTION
REF No. PART No.
DESCRIPTION
REF No. PART No.
DESCRIPTION
C212
043-0554-90 25V 10uF
C215
163-1073-15 6.3V 100uF
C217
119-3331-15 1/10W 33k ohm
C221
163-4763-15 6.3V 47uF
C222
163-4763-15 6.3V 47uF
C226
043-0554-90 25V 10uF
C227
043-0554-90 25V 10uF
C228
163-1073-15 6.3V 100uF
C231
168-1042-78 16V 0.1uF
C232
168-1042-78 16V 0.1uF
C400
168-1022-55 1000pF K
C467
-----------
(Unused)
C502
163-2263-15 6.3V 22uF
C564
163-1073-35 16V 100uF
* Other parts are the same as the original model. Please refer to page 14 of the original service manual.
C714
-----------
(Unused)
C722
168-1042-78 16V 0.1uF
C734
-----------
(Unused)
C736
166-4096-50 4pF CH
IC201
051-6711-20 TC94A34FG-004
IC205
051-9318-00 MSM51V17400D-
60TS-K
IC506
051-3057-90 BA4558RFV
IC701
051-5423-38 BD6329G-TR
IC703
052-3197-21 uPD703272YGC324-
8EAA
IC705
051-3408-90 BA2903FV
J201
074-1237-79 SOCKET(29P)
R745
-----------
(Unused)
R806
119-3331-15 1/10W 33k ohm
R811
119-1031-15 1/10W 10k ohm
(PH2761CF/G/H/I)
R812
119-1031-15 1/10W 10k ohm
(PH2761CF/G/J/K)
R813
119-1031-15 1/10W 10k ohm
(PH2761CH/J)
R814
119-1031-15 1/10W 10k ohm
(PH2761CI/K)
TC701
004-1583-51 10pF WHT
X702
061-3506-80 32.768MHz
PWB
039-2882-00 PWB(WITHOUT
COMPONENTS)
REF No. PART No.
DESCRIPTION
REF No. PART No.
DESCRIPTION
REF No. PART No.
DESCRIPTION
Switch PWB section(B2)
C112
-----------
(Unused)
C113
-----------
(Unused)
D101
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D102
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D103
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D104
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D105
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D106
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D107
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D108
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D109
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D110
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D111
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D112
001-7100-90 NESB017-EE2-
KLP7*17.5
(PH2761CF/G/H)
001-7100-92 NESB017-ED2-
KLP2LP3*17
(PH2761CI/J/K)
D220
-----------
(Unused)
D221
-----------
(Unused)
LCD101 379-1373-43 LCD(INDICATOR)
(PH2761CF/G/H)
379-1339-42 LCD(INDICATOR)
(PH2761CI/J/K)
Q205
-----------
(Unused)
Q206
-----------
(Unused)
R105
116-2711-15 1/4W 270 ohm
(PH2761CF/G/H)
116-2211-15 1/4W 220 ohm
(PH2761CI/J/K)
R106
116-2711-15 1/4W 270 ohm
(PH2761CF/G/H)
116-2211-15 1/4W 220 ohm
(PH2761CI/J/K)
R107
116-2711-15 1/4W 270 ohm
(PH2761CF/G/H)
116-2211-15 1/4W 220 ohm
(PH2761CI/J/K)
R108
116-2711-15 1/4W 270 ohm
(PH2761CF/G/H)
116-2211-15 1/4W 220 ohm
(PH2761CI/J/K)
R109
116-2711-15 1/4W 270 ohm
(PH2761CF/G/H)
116-2211-15 1/4W 220 ohm
(PH2761CI/J/K)
R110
116-2711-15 1/4W 270 ohm
(PH2761CF/G/H)
116-2211-15 1/4W 220 ohm
(PH2761CI/J/K)
R111
-----------
(Unused)
PWB
039-2973-00 PWB(WITHOUT
COMPONENTS)
* Other parts are the same as the original model. Please refer to page 16 of the original service manual.
