Sony HCD-GT3D - SECTION 6 DIAGRAMS; 6-1. BLOCK DIAGRAM - SERVO;USB;DISPLAY Section -

HCD-GT3D
HCD-GT3D
3333
6-1. BLOCK DIAGRAM - SERVO/USB/DISPLAY Section -
LED DRIVER
Q3000
BLUE HLED
D4001
CD RF AMP FOCUS/TRACKING ERROR AMP,
CD SYSTEM PROCESSOR,
DIGITAL SERVO PROCESSOR
IC301
(1/2)
127
RF_A
128
RF_B
1
RF_C
2
RF_D
3
RF_E
4
RF_F
AUTOMATIC POWER
CONTROL (FOR CD)
Q402
SERVICE,
OPTICAL DEVICE (7G)
VOE/E+G
19
CD_VR
VR (780)
20
DVD_VR
VR (650)
FCS+
FCS-
TRK-
TRK+
14
LDO1
AUTOMATIC POWER
CONTROL (FOR DVD)
Q401
LD (780)
15
LDO2
22
FOO
LD (650)
10
V20
VC
13
MDI1
PD
23
MSW
MSW
VOF/F+H
VOD/D
VOA/A
VOB/B
VOD/C
123
RFIP
FOCUS/TRACKING COIL DRIVE,
SPINDLE/SLED/LOADING MOTOR DRIVE
IC401
VINFC 1
21
TRO
VINTK
26
17
DMO
VINSL+
4
FWD 6
REV 7
18
FMO
VINLD
23
11
V14/VREF0
BIAS
27
45
MUTE
MUTE
28
14
VOFC+
13
VOFC-
15
VOTK+
16
VOTK-
SP+
SP-
SL+
SL-
11
VOSL+
12
VOSL-
17
VOLD+
18
VOLD-
LOAD+
LOAD-
10
VOTR+
9
VOTR-
TRAY-IN
TRAY-OUT
RF
LIQUID CRYSTAL DISPLAY
ND3000
124
OPDIST
NC
MS-476 BOARD
BA1 86
BA0 85
DQM1 70
DQM0 61
RWE# 80
RCLK 72
RAS# 83
CAS# 82
IFSDO
35
IFSDI
40
IFSCK
34
IFCS# 42
USB_DM 24
USB_DP
USB SWITCH
IC453
11
1D+
3
1D-
2D+
10
2D- 4
25
IFBSY 41
PRST# 38
SYSTEM CONTROLLER
IC101
(1/4)
4
CDM-LOAD-SW
19
MTK-XIFCS
60
USB_HOST_SEL
64
DEBUG-RXD(MD-BOOT1)
17
MTK-CLK
20
MTK-SDI
3
CDM-UNLOAD-SW
122
CD-MOTOR+
15
MTK-RESET
16
MTK-BUSY
22
MTK-SDO
124
CD-MOTOR-
151
DP0
152
VBUSIN0
150
DM0
RGB-SCLK 137
LED DRIVER
IC502
3
SCK
RGB-SOUT 48
LOW_AC_SUPPLY/LCD_BCKLED 6
JOG+
44
JOG-
49
MASTER-VOLUME
83
2
SIN
RGB-TRANS-LED-SPK/SD_WP_0 112
4
TRANS
RGB-PWM-CLK 118
LCD-CSB/TEST-MON38 38
LCD-INHB(LCD_BCKLED)/FL-LATCH
134
LCD-SDA 40
LCD-CLK 35
LCD-OSC 10
21
PWMCLK
/OUT3 8
/OUT2 7
/OUT1 6
/OUT0 5
EEWP46
XTALI
7
XTALO
8
SCL
48
SDA
47
EEPROM
IC304
6
SCL
5
SDA
7
WE
USB COMPARATOR
IC452
6
2-IN
2+IN
5
2OUT
7
S 2
47
USB-OC
D+ 9
D- 5
SF_DI32
SF_DO
31
SF_CK
33
SERIAL FLASH
IC302
2
SO/SIO1
6
SCLK
5
SI/SIO0
SF_CS#30
1
CS
X301
27MHz
RD0 52 DQ02
RD1 53
DQ37
RD2 54 DQ25
RD3 55
DQ14
RD4 57 DQ48
RD5 58
DQ611RD6 59
DQ713RD7 60
DQ510
RD8 69 DQ842
RD9 68
DQ1045RD10 67
DQ944
RD11 66 DQ1147
RD12 65
DQ1350RD13 64
DQ1248
RD14 63 DQ1451
RD15 62 DQ1553
RA0 89 A023
RA1 90 A124
RA2 91 A225
RA3 92 A326
RA4 79 A429
RA5 78 A530
RA6 77 A631
RA7 76 A732
CLK38
WE16
CAS17
RAS18
A833
A934
A10/AP22
A1135
BA020
BA121
LDQM15
UDQM39
SD-RAM
IC306
2
2
4
RD0 ~ RD15
RA0 ~ RA11
RA8 75
RA9 74
RA10 88
RA11 73
D+
D-
VBUS
CN3203
REC/PLAY
5V 1A
USB+5V
GREEN HLED
D4002
/OUT7
12
/OUT6 11
/OUT5 10
/OUT4 9
RED HLED
D4000
BASS BAZUCA LED
D3100
BT LED
D3105
BACKLIGHT LED
D3001
/OUT11
16
/OUT14 19
/OUT15 20
LIQUID CRYSTAL DISPLAY DRIVER
IC3004
8
CSB
13
INHB
10
SDA
9
SCL
7
OSCIN
SEG0-SEG31
14-28,30-36,38-47
COM0 51
COM1 52
COM2 1
COM3 2
/OUT10
15
/OUT9 14
/OUT8 13
POWER-KEY 45
MULTI
CONTROL
EN3100
VOLUME/
DJ CONTROL
EN3101
AD-KEY0 84
AD-KEY1 85
S3
TUNING -
.
S4
TUNING +
>
- PAIRING
BLUETOOTH
S3103
DJ EFFECT
FLANGER
S3109
DJ EFFECT
ISOLATOR
S3110
DJ EFFECT
DJ OFF
S3111
DJ EFFECT
SAMPLER
S3112
MEGA BASS
S3104
LIGHT MODE
S3105
ENTER
S3106
SOUND FIELD
S3108
FUNCTION
S3107
x
S3101
"/1
S3100
N
S3102
S3115
S3121 S3122 S3123
FOOTBALL
PARTY LIGHT
MIC ECHO REC TO USBVOCAL FADER
PARTY CHAIN
S3116 S3117 S3118
S3120S3119
S3113
Z
S3114
S1
 -
S2
 +
5 32
4
SEG0-SEG31
COM0-COM3
USB-X1 139
USB-X2 140
X104
48MHz
1
VO
REMOTE CONTROL
SIGNAL RECEIVER
IC3000
SIRCS
135
BUS BUFFER
IC102
(1/3)
3Y
8
43
DEBUG-TXD
9
3A
RXD1
TXD1
CN101
4
3
FOR
SERVICE USE
6LJQDOSDWK
c : CD/DVD PLAY
d : USB