Read Sony DAR-X1R / HCD-X1R Service Manual online
HCD-X1R
24
24
HCD-X1R
7-1. BLOCK DIAGRAM – VIDEO Section (1/2) –
SECTION 7
DIAGRAMS
HARD DISK
(250GB)
TU401
TUNER
OUT
IN
VIDEO
AERIAL
17
BUFFER
Q401
2
7 VI_2A
16 VI_3A
17 VI_3B
L3RC
57 Y2
Y/CVBS/CY/CB
OUT
49 CVBS3
47 CVBS2
6
C/CR OUT
80
SLICE OUT
40
DATACLK
AE15 R656CLKI
AE5 CIN
AD2 CVBSIN
AE3 YIN
72
HS
AC13 REC656H
73
VS
AB13 REC656V
29
SDA
K25 SDA0
28
SCL
5
SDA
6
SCL
7
WP
L21 SDCL0
K23 WP
65
V_SYNC OUT
71
SDATA
70
SCLOCK
36 C2
68
VDET1 OUT
75
VDET2 OUT
L3RC
LINE 2 IN
VIDEO
45 CVBS1
J2701 (1/2)
A
VY_AD, L3RC, L3G, L3B
B
TUDV, AM, CIF
C
IT
VY_AD
VIDEO DECODER
IC301
VIDEO INPUT SELECTOR
IC702 (1/2)
SYSTEM CONTROLLER
IC103 (1/3)
HARD DISK DRIVER
IC201
8 VI_2B
L3G
1 VI_1B
L3B
35 FSS
34 INTR
FSW
TU_SDA
SLICE
VSYNC
TU_SCL
384FS48K
10
SDA
9
SCL
6
AUDIO OUT
7
SIF
16
AFT
11
AGC
D
XSYSRST
E
384FS48K, 768FSCHG
TU_SDA
TU_SCL
TU_G_MAX
TU_AUTOP
TU_AFT
BUFFER
Q405
SWITCHING
Q407
Y2 – Y9
REC656I0 – REC656I7
52 – 50,
47 – 43
AT1DATA0
– AT1DATA15
DVD DRIVE
(DRW-V35A)
B5
AT1DMACK
D5
AT1DIOR
C7
AT1CS0
D7
AT1CS1
A4
AT1DIOW
AT1INTRQ
B4
AT1DMARQ
C5
AT1IORDY
A5
E2
AT1RESET
AT1ADR0
– AT1ADR2
N2 AMCLK1
AD10
COUT
AE9
YOUT
AE7
GOUT
AD8
BOUT
AD6
ROUT
BUFFER
Q601
C
Y
Y/G
CB/B
CR/R
BUFFER
Q602
BUFFER
Q603
BUFFER
Q604
BUFFER
Q605
F
C, Y, Y/G, CB/B, CR/R
SYNCRO_DET
HDET
384FS48K 9
768FS48K 7
768FSCHG 13
6 FSEL
768FSCHG
4
X2_OUT
3
X1_IN
X801
27MHz
75
XTAL2
74
XTAL1
X301
14.31818MHz
23
XTLOUT
22
XTLIN/OSC
X201
25MHz
PLL
IC802
R4 AMCLK2
768FS441K 11
D22 VMCLK
REF27M3 16
R2 VCLKI
H25 FSEL
BUFFER
Q403
TUDV
AM
SIF
23 VI_4A
AE14, AC14, AD15, AE16,
AD16, AE17, AE18, AC17
BUFFER
Q607
BUFFER
Q606
C6, D6, B6
AT2DATA0 –
AT2DATA15
G3
AT2DMACK
G1
AT2DIOR
F4
AT2CS0
E1
AT2CS1
27
RX_P
28
RX_M
32
TX_P
31
TX_M
H4
AT2DIOW
AT2INTRQ
H3
AT2DMARQ
G2
AT2IORDY
G4
M1
AT2RESET
PHYSCLK
PHYLREQ
PHYLPS
AT2ADR0
– AT2ADR2
F2, F1, F3
V3, U4,
W1, V2, U3,
V1, U2, T4
H_DD0 – H_DD15
54 H_DMACK_N
58 H_DIOR_N
48 H_CS_0
47 H_CS_1
59 H_DIOW_N
H_INTRQ
60 H_DMARQ
55 H_IORDY
53
16 H_RESET_N
17 RST_N
H_DA0 – H_DA2
50, 51, 49
PHY
IC701
22
XO
23
XI
X701
24.576MHz
PHYDIO0
– PHYDIO7
44
TPB1P
43
TPB1N
46
TPA1P
45
TPA1N
PHYCTL0,
PHYCTL1
Y1, V4
5, 6
D0 – D7
CTL0,
CTL1
: PB (CHROMA/Y)
: REC (CHROMA)
: PB (CHROMA)
: PB (AUDIO)
: REC (AUDIO)
SIGNAL PATH
: REC (CHROMA/Y)
: PB (Y)
: REC (CHROMA)
W3
U1
W2
2 SCLK
63 LREQ
59 LPS
55 RESETB
D4, B3, D3, B2,
B1, C1, D1, E3,
E4, D2, C2, A1,
A2, C3, A3, C4
H1, J3, J1, K3,
K1, L3, L1, M3,
M4, L2, L4, K2,
K4, J2, J4, H2
62, 64, 2, 5,
7, 11, 13, 15,
14, 12, 10, 6,
3, 1, 63, 61
8, 9, 11,
12, 14, 15,
17, 18
TPA+
TPA–
TPB+
TPB–
4
3
2
1
DV IN
CN5002
EEPROM
IC102
(Page 25)
(Page 25)
(Page 27)
(Page 27)
(Page 26)
(Page 25)
Click on the first or last page to see other DAR-X1R / HCD-X1R service manuals if exist.