Sony CX-JN5 / JAX-N5 / JAX-PK5 Service Manual ▷ View online
CX-JN5
41
41
6-23. SCHEMATIC DIAGRAM – PT Section – (EXCEPT E, E51, SP, TW)
JW218
JW219
PR093
CN091
D091
D092
WH093
RY001
C091
PT011
PT002
R098
2P
1SS181
1SS184
11P
0.1
2.2M
1/2W
1/2W
VM(AC)
VM(AC)
VH(AC)
VH(AC)
VL(AC)
VL(AC)
GND(M)
FIL-1
FIL-2
P-ON
VSTBY
POWER TRANSFORMER
(AC IN)
(MAIN)
POWER TRANSFORMER
(SUB)
∗
∗
NOT REPLACEABLE:
BUILT IN TRANSFORMER
(AEP,UK,CIS)
(US,CND)
(EXCEPT MX)
(MX)
(Page 30)
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
Ver 1.1
CX-JN5
42
42
6-24. PRINTED WIRING BOARD – PT Section – (E, E51, SP, TW)
•
See page 23 for Circuit Boards Location.
:Uses unleaded solder.
S001
CN090
JW007
PT002
PR003
JW017
JW021
JW020
JW022
JW001
JW002
RY001
C003
D002
D003
PT BOARD
1-688-763-
11
(11)
(AC IN)
POWER TRANSFORMER
(SUB)
K
K
A
A
A
K
1
11
CN093
MAIN
BOARD
WH013
WH013
L
PT003
POWER TRANSFORMER
(MAIN)
-1
-2
VOLTAGE
SELECTOR
S001
100
− 120V
220
− 240V
∗
∗
NOT REPLACEABLE:
BUILT IN TRANSFORMER
(Page 34)
Ver 1.1
CX-JN5
43
43
6-25. SCHEMATIC DIAGRAM – PT Section – (E, E51, SP, TW)
D002
D003
PT003
C003
RY001
PT002
PR003
CN090
S001
CN093
1SS181
1SS184
0.01
2P
11P
POWER TRANSFORMER
VM(AC)
VM(AC)
VH(AC)
VH(AC)
VL(AC)
VL(AC)
GND(M)
FIL-1
FIL-2
P-ON
VSTBY
(MAIN)
POWER TRANSFORMER
(SUB)
(AC IN)
-1
-2
VOLTAGE
SELECTOR
100-120V
220-240V
*
BUILT IN TRANSFORMER
NOT REPLACEABLE:
∗
The components identified by mark
0
or dotted
line with mark
0
are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque
0
sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
(Page 30)
Ver 1.1
CX-JN5
44
44
qg
IC901
qh
(CF2)
• Waveforms
– BD Board –
– BD Board –
1
IC721
4
(RF) (CD Play Mode)
2
IC721
qd
(TE) (CD Play Mode)
3
IC721
qg
(TE) (CD Play Mode)
4
IC721
rk
(XOUT)
qa
L311
6
,
7
(REC Mode)
qs
L311
5
(REC Mode)
– MAIN Board –
qd
Q310 Collector (REC Mode)
qf
IC901
qd
(XT2)
– PANEL Board –
• IC Block Diagrams
– BD Board –
– BD Board –
IC721
LC78646E-E
1.3 Vp-p
Approx.
180 mVp-p
180 mVp-p
Applox.
150 mVp-p
150 mVp-p
4 Vp-p
58 ns
28 Vp-p
19
µ
s
50 Vp-p
19
µ
s
15 Vp-p
19
µ
s
3.3 Vp-p
30.6
µ
s
1 Vp-p
116 ns
60
59
58
57
56
55
54
53
52
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38
SLCO
SLCIST
EFMIN
RF
FDO
SPDO
SLDO
GPDAC
FDO
SPDO
SLDO
GPDAC
CONT4
CONT5
SBCK/CONT6
SBCK/FG
DEFECT
CONT4
CONT5
SBCK/CONT6
SBCK/FG
DEFECT
V/P
V/P
FSEQ
MONI1
MONI2
MONI3
MONI4
MONI5
V/P
FSEQ
MONI1
MONI2
MONI3
MONI4
MONI5
VSS
VDD(3.3V)
69 68 67 66
65 64 63 62 61
VSS
VDD5
DRF
RES
WRQ
DO
DI
CL
CE
79
78 77 76 75 74 73 72 71
LDS
80
LDD
FR
VVDD
PCKIST
VVSS
PDO2
PDO1
CONT1
CONT2
70
CONT3
WRQ
DO
DI
CL
CE
CE
FR
VVDD
PCKIST
VVSS
SBCK/FG
PDO2
PDO1
CONT1-3
SBCK/CONT6
CONT4,5
CONT4,5
DRF
WRQ
DO
DI
CL
CE
LDS
LDD
LDS
LDD
FR
VVDD
PCKIST
VVSS
PDO2
PDO1
CONT1
CONT2
CONT3
RFVDD
RFVSS
FIN1
FIN2
TIN1
TIN2
VREF
FIN1
FIN2
TIN1
TIN2
REFI
REFI
DEFECT
FE
TEC
TE
RFMON
JITTC
ADAVDD
ADAVSS
TDO
SLCO
SLCIST
EFMIN
RF
FIN1
FIN2
TIN1
TIN2
VREF
REFI
FE
TEC
TE
RFMON
JITTC
JITTC
ADAVDD
ADAVSS
ADAVDD
ADAVSS
TDO
DATA
DATACK
LRSY
ASDFIN
ASDACK
ASLRCK
DATA
DATACK
LRSY
RVDD
RVSS
RCHO
LCHO
LVSS
LVDD
ASDFIN
ASDACK
ASLRCK
16MOUT
EFLG
C2F
FSX/16MIN
EFLG
C2F
FSX/16MIN
XVSS
XIN
XOUT
XVDD
16MOUT
XVSS
XIN
XOUT
XVDD
XVSS
XIN
XOUT
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD
DATA
DATACK
LRSY
ASDFIN
ASDACK
ASLRCK
16MOUT
EFLG
C2F
FSX/16MIN
XVSS
XIN
XOUT
XVDD
RVDD
RCHO
RVSS
LVSS
LCHO
LVDD
39 40
DOUT
TEST
51
50
49
48
47
46
45
44
43
42
41
+
–
MIX
PH
BH
MONI
CONT
CONT
AGC
+
–
+
–
+
–
+
–
+
–
+
–
LPF
TBAL
TBAL
RAM
TDO
TRACK JUMP
SW
D/A
APC
SUBCODE DECODE CRC
GENERAL PURPOSE
PORTS
8FS
DIGITAL FILTER
1BIT DAC
LPF
ERROR
CORRECTION
AUDIO CD
MONITOR SIGNAL SELECTOR
EXTERNAL
AUDIO IN
AUTO ADJUST
FRAME SYNC
DETECT,PROTECT,INSERT,
EFM DECODE
A/D
CLOCK
GENERATOR
COMMAND
INTERFACE
INTERFACE
SERVO PROCESSOR
LEVEL SET
+
–
S/H
SW
DRF
DRF
ATTENUATION
DEEMPHASIS
INTERPOLATION
MUTE
RUPTURE DEFECT
SLICE LEVEL
CONTROL
CLV,CAV
CONTROL
SERIAL
OUT
AUDIO OUT
RAM
JITTER
DETECT
PLL
VCEC
FE
TE
TEC
RF
RFMON
VREF
SPDO
SLDO
GPDAC
FSEQ
MONI1-5
FDO
LPF
LPF
EQ
Click on the first or last page to see other CX-JN5 / JAX-N5 / JAX-PK5 service manuals if exist.