Sony DCR-HC44E - Overall Block Diagram (3;6)

DCR-HC44E/HC46/HC46E_L2
3-4
3-4. OVERALL BLOCK DIAGRAM (4/6) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
FP-380 FLEXIBLE
BOARD (1/2)
D9603 - D9605
(BACKLIGHT)
VC-418 BOARD (4/6)
CN7002
(1/2)
05
A : VIDEO SIGNAL
1
2
3
14
16
15
PANEL_R
PANEL_G
PANEL_B
TP_Y
TP_SEL1
BL_H1 - BL_H3
TP_X
TP_Y
TP_SEL1
TP_X
PANEL_G_M
PANEL_XHD_M, PANEL_XVD_M
LB-123 BOARD
BACKLIGHT
DRIVE
Q7006
COLOR
EVF
UNIT
21
22
26
28
20
42, 45, 44
5, 11, 18
48, 1
11 - 9
PANEL_VR
PANEL_VG
PANEL_VB
COM
PD-283 BOARD (1/2)
CN9601
(1/2)
30
29
28
CN9604
2
1
4
5
TP_L
TP_R
TP_BOT
TP_TOP
TOUCH
PANEL
TOUCH
PANEL
I/F
Q9601, Q9602
2.7 inch
WIDE
COLOR
LCD
UNIT
R
G
B
COM, CS
PSIG, HCK1, HCK2,
REF, HST, PCG,
EN, VCK, VST
30 1
LCD901
17
15
16
VR
VG
VB
COM, CS
18
16
21, 195 - 7, 9 - 15, 20
17
5
3
1, 24, 236 - 8, 11 - 13, 20 - 22
4
CN302
CN9605
D302
(BACKLIGHT)
HST, HCK1, HCK2,
BLK, STB, VCK, PCG,
REF, VST, EN, PSIG
EVF_VR
EVF_VG
EVF_VB
EVF_COM_CS
14
13
17
3 - 12, 16
15
CN7001
EVF_HST, EVF_HCK1,
EVF_HCK2, EVF_BLK,
EVF_STB, EVF_VCK,
EVF_PCG, EVF_REF,
EVF_VST, EVF_EN, EVF_PSIG
HST, HCK1, HCK2,
VCK, PCG, REF,
VST, EN, PSIG
RGT, DWN, XSTBY RGT, XSTBY, DWN
LCD/EVF
DRIVE
(12/18)
IC7001
XCS_EVF
33
6 - 10, 12, 14,
16, 17, 30, 24
LCD902
31
43
XSYS_RST
3
XCS_EVF
PANEL_BL_ON
EVF_BL_ON
XCS_IC_4701
EXTDA
LED_K
EVF_BL_ON
EVF BACKLIGHT
CONTROL
(12/18)
7
6
5
IC7002
(2/2)
–
+
BACKLIGHT
DRIVE
Q7001 - Q7004
LCD BACKLIGHT
CONTROL
(12/18)
1
3
2
IC7002
(1/2)
+
–
20
7
8
4
6
CN301
1
VD_SI, VD_SO, VD_SCK
PANEL_BL_ON
XSYS_RST
VD_SI, VD_SO, VD_SCK
OVERALL (5/6)
(PAGE 3-5)
18
OVERALL (5/6)
(PAGE 3-5)
21
OVERALL (6/6)
(PAGE 3-6)
19
OVERALL (3/6)
(PAGE 3-3)
16
IC5102
(2/3)
HI CONTROL
(5/18)
Q5103, Q5104
TP_SEL2
137 74
144
249
138
250
REC_PROOF
CHIME_SDA, CHIME_SCK
234
246, 247
253
230
MELODY
MELODY_ENV
BEEP
TP SELECT
SWITCH
Q5108
D/A
CONVERTER
(4/18)
IC4001
(3/4)
ASPECT
RATIO
CONVERTER
(10/18)
IC4701
OVERALL (5/6)
(PAGE 3-5)
20
40
39
45
PANEL_R_M
34
PANEL_B_M
32
LXCS
285
LXWAIT
LXCS
LXWAIT
148
HI_SI, HI_SO. XHI_SCK. XCS_MECHA
MODULATOR
97 - 99, 237
PANEL_HD, PANEL_VD
92, 93
40
12
38
IC_4401_Y_OUT_M
IC_4401_C_OUT_M
IC_4701_Y
IC_4701_C
42
44
32
34
36
3, 4
30
28
26
22, 23
XSYS_RST
10, 11, 13
VSP_SI, VSP_SO, XVSP_SCK
5
OVERALL (1/6)
(PAGE 3-1)
6
OVERALL (2/6)
(PAGE 3-2)
9
19
SPCK
XRST_VTR
7
DSCK_VM
18 - 9, 5
17, 19 - 24, 28, 29
14, 12 - 7, 3, 2
27 - 25
4 - 6
2, 14, 19
20 - 22
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1/17/16
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