Sony CX-JTD8 User Manual

CX-JTD8
6161
6-30. SCHEMATIC DIAGRAM – FRONT AMP Section – • See page 72 for IC Block Diagram.
The components identified by mark 0 or dotted
line with mark 0 are critical for safety.
Replace only with part number specified.
R206
CN206
CN201
C934
C938
C926
C924
IC934
IC932
IC923
IC922
C923
C925
C937
C933
C922 C921
R924
C201 R201
C251 R251
C202
R202
R252
C252
C203
R203
C204
C254
R253
C253
R229
R204
R228
C222
C258
R292
R220
R227
R261
R291
R211
D240
C208
Q201
R208
R209
R207
R205
D201
D241
R214
R218
Q217
R215
R217
R225
R222
R221
R223
R224
R216
Q222
Q216
R210
C207
C206
R258
R257
R259
R260
C257
C256
R256
R255
D291
D221
D251
Q251
R226
C221
R290
R289
R287
R288
R280
D281
R301
C301
R271
C271
R231
R230
D231
D230
C231
Q234
Q233
C232
C235
R239
R240
C234
C272
R272
C302
R302
L281
R286
R285
L282
C286
C285
NO271
CN273
TM201
NO251
TH201
R233
C233
JW933
IC921
JW243
JW244
JW245
R254
C216
Q281
Q282
R281
R282
IC203
Q221
Q223
RY281
IC201
Q232
0.1
2W
15P
15P
470
10V
470
10V
100
16V
1000
16V
TA7805S
TA7809S
TA7809S
0.1
50V
0.1
50V
0.1
50V
0.1
50V
1000
16V
0.1
50V
1k
10 50V 1k
10 50V 1k
0.001
47k
47k
0.001
220p
120
47
50V
47
50V
120
220p
10k
47k
33k
100
50V
22
100V
3.3k
1/2W
1
15k
100
3.3k
1/2W
100
MTZJ
-16C
22
100V
2SC1841TP
-PAFAEA
15k
100k
1k
0.1
2W
1SS133T
-72
MTZJ-16C
120
10k
2SC1740S-RT
22k
10k
68k
22k
2.2k
10k
10k
75k
2SC1841TP
-PAFAEA
2SC1841TP
-PAFAEA
10
1/2W
0.068
0.068
15k
1k
100k
10
1/2W
0.068
0.068
0.1
2W
0.1
2W
1SS133T-72
1SS133T
-72
1SS133T
-72
2SC1841TP
-PAFAEA
5.6k
47 100V
10k
10k
10k
47k
220
2W
1SS133T
-72
100k
4700
50V
100k
3300
71V
4.7k
4.7k
1SS133T-72
1SS133T-72
10
50V
2SC1740S
-RT
2SC1740S
-RT
100
10V
0.1
47k
56k
100
10V
3300
71V
100k
4700
50V
100k
47k
47k 0.01
0.01
7P
3P
4P
6P
4.7k
2.2
50V
PQ12RF21
47k
0.01
2SA933AS
-RT
2SC1841TP
-PAFAEA
10
1/2W
10
1/2W
RT8H015C
2SA988TP
-PAFAEA
2SC1841TP
-PAFAEA
STK412-150
2SC1740S
-RT
STK MUTE
FRONT RY
CHASSIS GND
FAN DETECT
HP L
HP GND
HP R
FRONT L
FRONT GND
FRONT R
SP PROTECT
PROTECT
DC DETECT
FAN DETECT
OVERLOAD DETECT
-B
A-GND
DVD-GND
D-GND
AC3
AC3
UNREG GND
M+9V
CD/DVD POWER
SURROUND RY
SURROUND RY
DVD+12V
UNREG+20V
GC+5V
UNREG+12V
D+4V(MC/RDS/TC)
UNREG+20V
A+9V
VACS2
GND
-VL
+VL
A+9V
AC-GND
AC-GND
AC-GND
-VH
+VH
-VL
+VL
C
T
G
N
D
V
C
C
O
U
T
V
P
O
C
P
POWER AMP
+4V REGULATOR
G
IO
G
IO
+5V REGULATOR
G
IO
G
IO
+12V REGULATOR
C
O
N
T
G
N
D
O
U
T
IN
NC
STANDBY SWITCH
DETECT
OVER LOAD
DETECT
OVER LOAD
RELAY
DRIVE
CONTROL
RELAY DRIVE
+
-
+
-
R
L
SPEAKER
FRONT
Q221,222
STANDBY
SWITCH
THERMAL
DETECT
Q216,217
DETECT
OVER LOAD
Q233,234
PROTECT
SWITCH
OVER CURRENT
PROTECT
+9V REGULATOR
+9V REGULATOR
-1
-2
µPC3504AHF
1.7µH
1.7µH
C281
R283
0.1
10
R284
10
C283
0.1
C282
0.1
C284
0.1
(Page 57)
(Page 55)
(Page 63)
(Page 69)
(Page 63)

Sony CX-JTD8 Specifications

General

Brand	Sony
Model	CX-JTD8
Category	Receiver
Language	English