RDR-GX7
3-3
3-4E
3-2. OVERALL BLOCK DIAGRAM (2/2)
AV-071(2/2)
BOARD
µ
COM
IC605
RD-045(2/2)
BOARD
CEVI SDO5
UVI CV
VSYNC
H DET
TU VDET
JUST CLK
TU SDA
TU SCL
TU SAP D
TU S/B D
TU AFT
TU M/SAP
TU FMONO
BUFF
Q1101
BUFF
Q1102
LPF
Q1103,1104
BUFF
Q1105
V DATA
SYNC
UVIC
IC1101
X1101
3.579545MHz
UVIC SIN
UVIC SOUT
UVIC SCLK
EEPROM
IC602
TU PCONT
SYNC POW
CN-177
BOARD
3
IDE A0-2
16
IDE D0-15
IDE W
IDE R
IDE DACK
IDE IO RDY
IDE HD16
IDE DREQ
IDE INT
CEVI SDI5
CEVI SCK5
STATUS 0
STATUS 1
SWITCHING
Q606-610
T601
IT5V
ND1701
FLD
DRIVER
-F
+F
VFL
IC1701
FLD SOUT
FLD SCLK
LED
DRIVE
Q1703
POWER
D1702
LED
DRIVE
Q1704
STAND BY
D1703
S1701
POWER
FL-130(2/2)
BOARD
KEY4
LED
DRIVER
IC103
D102-107
D109-112
D114-119
FR-195
BOARD
FUNCTION
KEY
S101-107
KEY1
IC101
FUNCTION
KEY
S108-110
KEY2
FUNCTION
KEY
S111-116
KEY3
FUNCTION
KEY
S117-122
KEY5
REMOTE
CONTROL
RECIVER
SIRCS
DIMMER
P CONT
Q102
+5V
REG
Q101
+5V
LED+5V
P
FAIL
UNSW+6V
P FAIL
RESET
DET
IC604
RESET
D602
VDD
D603
+5V
IC603
BUZZER
BZ601
UNSW18V
UNSW18V
SW3.3V
+5V
REG
IC102
SW5V
SW3.3V
UNSW6V
+5V
REG
IC106
UNSW5V
UNSW13V
+12V
REG
IC105
UNSW12V
UNSW13V
-10V
REG
SW-10V
UNSW-10V
Q100
UNSW-10V
FAN12V
SW12V
FROM
POWER
TPA,NTPA
TPB,NTPB
4
DV IN
CN1703
TPA,NTPA
TPB,NTPB
4
SPDIFO
AMP/
BUFF
3P
DIGITAL
OUT
Q315-317
COAX OUT
OPTICAL
CN301
FAN
FAN
DRIVE
IC101
FAN12V
SENS
FAN ON/OFF
FAN SPEED
FAN DET
X602
20MHz
X601
32.768kHz
UNSW6V
SW
Q612,613
J601
DVD
DRIVER
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299