Sony CX-JTD8 User Manual

CX-JTD8
3434
6-4. BLOCK DIAGRAM – MAIN Section –
J104 (1/2)
E
(Page 33)
(Page 33)
G
(Page 33)
F
OUT1
VL IN1
R-CH
F-R
F-L
REAR-L
CENTER-L
REAR-R
STK MUTE
RV401
MIC AMP
IC401 (2/2)
INPUT SELECTI
IC102 (1/2)
GRAPHIC EQUALIZER CONTROL,
ELECTRICAL VOLUME
IC102 (2/2)
SYSTEM CONTROLLER
IC1104
(3/5)
SURROUND
CONTROL
IC301
INC1
SUR1
INB1
L+R
DATA CLK
SWOUT
REC-L
R-CH
TAPE L-CH
TUNER L-CH
DOWNMIX-L
DOWNMIX-R
FRONT-L
FRONT-R
CENTER
SURROUND-L
SURROUND-R
SW (LFE)
DATA CLOCK
M61530-DATA
M61530-CLK
MIC-SW
M61529-DATA
M61529-CLK
R-CH
R-CH
J401
L
R
MD
(VIDEO)
IN
LPF
I/F
R-CH
J104 (2/2)
MD (VIDEO)
OUT
2
14 15
24
18
BB-A1
16
BB-B1
17
2221
6
5
4
INA1
IND1
3
L
R
J102
SUB WOOFER
OUT
19
41
40
37
39
38
MIC
MIC AMP
IC401 (1/2)
MIC MIXING
C
(Page 32)
8
MIC
RECB1
42
MIC OUT
SUR2
41
34
2
33
32
+
DIGTAL ECHO
IC402
AMP
IC101
• R-ch is omitted due to same as L-ch.
13
12
6
5
10
9
15
24
14
5 3
57
VACS-IN1
91
6
7
CENTER-MUTE
REAR-MUTE
38
37
SWFR-MUTE
LINE-MUTE
63
84
STK-MUTE
LINEOUT-MUTE
85
83
+
J
(Page 35)
11
4
31
25
30
29
8
7
23
28
27
26
22
3
17 18
CENTER
MUTING
Q724
MUTING
Q373
MIC LEVEL AGC
Q401
FEED BACK
SWITCH
Q491
FREQUENCY
CONTROL
Q314 – 316
BBE ON/OFF
CONTROL
Q323
1
7
6
BASS BOOST ENHANCER
IC303
INA
BBE
14
VREF
12
GOUT
OUTA
13
GIN
BOOST
CONTROL
Q317 – 320
BOOST
CONTROL
Q492
+
R-CH
+8dB +6dB +5dB +10dB F3 F2 F1 ON/OFF
+8dB +6dB +5dB
+10dB
F3 F2 F1
I-BASS +8dB I-BASS +6dB I-BASS +5dB
I-BASS +10dB
I-BASS F3 I-BASS F2 I-BASS F1
ON/OFF
FREQUENCY
CONTROL
SWITCH
Q331 – 333
BOOST
CONTROL
SWITCH
Q327 – 330
I-BASS ON/OFF
46 41 40 39 45 44 43 42
REAR
MUTING
Q719
MUTING
Q375
MUTING
Q374
SUB WOOFER
MUTING
Q721
MUTING
Q370, 376, 377
LINE
MUTING
Q702
LINE
MUTING
Q707
LINE
MUTING
Q106, 153
LINE OUT
MUTING
Q723
MUTING
Q102, 152
• SIGNAL PATH
: TUNER
: DVD
: TAPE PLAY
: REC
: MIC
: MD (VIDEO) IN

Sony CX-JTD8 Specifications

General

Brand	Sony
Model	CX-JTD8
Category	Receiver
Language	English