Diagrams; Block Diagram - Rf Section - Sony HCD-GN1300D Service Manual

6-1. BLOCK DIAGRAM – RF Section –
RF
A
B
DETECTOR
C
D
F
E
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
VC
LASER
Q102 (1/2)
CD LD
DIODE
LASER DRIVER
CONTROL
(FOR CD)
PD
LASER
Q102 (2/2)
DVD LD
DIODE
LASER DRIVER
CONTROL
(FOR DVD)
Q101
WR650
VR780
MSW
Q101, Q103
MEDIA SWITCH
CONTROL
FCS+
2AXIS FCS–
DEVICE
FOCUS/
TRK+
TRACKING
TRK–
COIL
M2
M
(SLED)
M1
M
(SPINDLE)
S1
(LIMIT)
HCD-GN1300D
SECTION 6

DIAGRAMS

10
DVDRFIP OSP OSN
256 1
DVDA
6
DVDB
7
8 DVDC
9 DVDD
18
TPI
17
TNI
11 MA
12
MB
13
MC
14
MD
28
V2O
22
LD01
20
MDI2
19 MDI1
21 LD02
54
MSW
Q103
IC201
FOCUS/TRACKING COIL DRIVER,
SPINDLE, SLED MOTOR DRIVER
9
12
VREFO
43
FCS+
36 48
FOCUS COIL
FCS– FOO
37 DRIVE 1
TRK+
35 3
TRACKING COIL
TRK– TRO
34 4
DRIVE
FMO
10
REG02 REG01
DMO
41 13
32
SLED MOTOR
31 IOP
DRIVE
42
SL–
30
SL+
IOPMON
29 SLED MOTOR
40
DRIVE
6
SP+
7
27
SPINDLE MOTOR
SP–
21
28 DRIVE
MUTE123
19
SPFG
46
45
BUFFER
47 MUTE
20
TSD M
22
ASDATA0
ASDATA1
ASDATA2
ASDATA3
xSYSRST
IC102 (1/2)
CD/DVD RFAMP,
FOCUS/TRACKING ERRORAMP
DVD SYSTEM PROCESSOR
DIGITAL SERVO PROCESSOR
DAC_SDA
DAC_SCL
VREFO
29
VREFO
FMO
37
FMO
FOO
41
FOO
V2 REF0
DMO
36
DMO
TRO
40
TRO
251 RFRPDC
252 RFRPAC
xSYSRST
39 IOPMON
157 MUTE123
35 SPFG
158 MUTE
130 TSD M
VBUS_OC
53 LIMITSW
VBUS_OE
25 25
226 3 SDTI1
LOUT4+ 18
225 9 SDTI2
223 10 SDTI3 ROUT4+ 17
222 1 1 SDTI4
203 1
ACLK MCLK
LOUT1+ 25
204 2
ABCK BICK
205 LRCK ROUT1+ 24
ALRCK 4
5
108 RSTB
IC4602
D/A CONVERTER
LOUT3+ 20
ROUT3+ 19
199 8 SDA
LOUT2+ 22
200 7 SCL
ROUT2+
21
EEWP 112 7
WP
IC103
102 5
SDA
SDA
EEPROM
SCL 101 6
SCL
xVOICE 214
SCORE 198
13 PDN
1 1 MCLK
AINR 1
SCLK
12
IC3601
A/D CONVERTER
10 LRCK
AINL
2
ADIN 206 9 SDTO
CN105
106 1
TXD TXD
105 2
RXD RXD
(FOR CHECK)
27 5 V2REF0
6
RFMON
108 23 MTK-RESET
98 49 MTK-CLK
IFCK
O-MTK-DATA
97 47
IFSDO
100 48 I-MTK-DATA
IFSDI
99 24 MTK-XIFCS
XIFCS
110 MTK-BUSY
25
XIFBSY
IC100 (1/6)
SYSTEM CONTROLLER
MIC 208 77 MIC STATUS
213 59 MTK-KRMOD
KMOD
DISPLAY
USB_OC
197
K
/POWER
196 USB_SW SECTION
(Page 30)
HCD-GN1300D
LT
R-CH
FL
R-CH
MAIN
A
SECTION
(Page 28)
FC
SW
SL
R-CH
MAIN
XVOICE
B
SECTION
SCORE
(Page 28)
R-CH
MAIN
J
SECTION
L-IN
(Page 28)
R-ch is omitted due to same as L-ch.
Signal Path
: DVD PLAY
: REC
: AUDIO