Block Diagram - Main Section - Sony HCD-GPX5G Service Manual

HCD-GPX5G/GPX7G/GPX8G
5-2. BLOCK DIAGRAM – MAIN Section –
A
L-OUT
(Page 23)
AUDIO IN
L R
J500
PC/
R-CH
GAME
DVD/
R-CH
SAT
TV
R-CH
J1300
MIC IN
CN103
ANTENNA
FM/AM
X101
32.768kHz
TABLE ADDRESS SENSOR
IC731
M751
M
(LOADING)
M741
M
(TABLE)
RE701
ROTARY ENCORDER
(DISK TRAY ADDRESS DETECT)
S751
(OPEN/CLOSE DETECT)
HCD-GPX5G/GPX7G/GPX8G
Downloaded from www.Manualslib.com
OP AMP
IC901
3 1
GPX7G/GPX8G
MIC AMP
IC1301
5 7 3 1
MIC DRIVE
RV1300
MIC LEVEL Q1302,Q1301
MIN MAX
TUNER (FM/AM)
IC101
4 FRF1 LOUT 15
7 FRF2
ROUT 14 R-CH
6 ARF1
DA 13
18 X1
CK 10
RDSI 8
19 X2
75 78 77
ADDRESS SENSOR
TBL-SENS
3 SWITCH 52
Q731
2 OUT2 LD MOTOR DRIVER FIN 7 44 LM-F
IC701
4 OUT1 RIN 9
43 LM-R
2 OUT2 TBL MOTOR DRIVER FIN 7 46 TM-F
IC712
RIN
4 OUT1 9 45 TM-R
49
E-1
50 E-2
51 E-3
53 OPEN SW
manuals search engine
39 GAME_L
43 GAME-LEFT
45 DVD LEFT
40 TV LEFT
INPUT SELECTOR,
ELECTRICAL VOLUME
IC806
46 MIC
42 ST-L
21 22
18 86 87
SYSTEM CONTROLLER
IC500 (2/4)
24 24
INGAIN OUT L 38
INGAIN OUT R
5 R-CH
OUTL 26
BASS AGC
BB1L 28
Q900
BB2L 27
OUTR 19 R-CH
BASS AGC
BB1R 18
Q950
BB2R 17
AGCOUTL
25
20
AGCOUTR R-CH
SWOUT 23
R-ch is omitted due to same as L-ch.
SIGNAL PATH
: AUDIO
: TUNER (FM/AM)
: MIC
GPX7G/GPX8G
FR-SPK-LED-RED 3
LED
DRIVER
Q704
FR-SPK-LED-BLUE 4
FR-SPK-LED-GREEN 22
LED
DRIVER
24 Q707
SW-SPK-LED-GREEN
28
SW-SPK-LED-RED LED
DRIVER
Q709
SW-SPK-LED-BLUE 30
X-IN 15
X701
8MHz
X-OUT 13
XC-IN 10
X702
32.768kHz
XC-OUT 11
L-IN B
(Page 23)
OUTL C
(Page 25)
BASS AGC E
(Page 25)
D
SW OUT L
(Page 25)
GPX7G
HIGH SPAKER (L,R)
D1800
(RED)
D1801
(BLUE)
GPX8G
FRONT SPAKER (L,R)
D001
(R,G,B)
SUBWOOFER (L,R)
D001
(R,G,B)
GPX7G
LOW SPAKER (L,R)
D1800
(RED)
D1801
(BLUE)