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DCR-HC44E/HC46/HC46E_L2
3-2. OVERALL BLOCK DIAGRAM (2/6)
(Service manual page 3-2)
3. BLOCK DIAGRAMS
: Points changed portion.
A1_VM - A21_VM
SFD_LRCK
IC5102
(1/3)
DS CONTROL
(5/18)
DSCK_VM
122
124
USB_CLK
USB_PULLUP
177
168
256
185, 186
80
291 - 298,
301 - 304,
1 - 4, 7 - 11
D
15_VM
D
15_VM
287
81, 85, 78
137 - 124,
122, 121
116 - 98
28, 29
119
DSCK_VM
24
USB_CLK
79
USB_D+, USB_D-
USB_D+
USB
PULL UP
USB_3.1V
Q4005
D0_VM - D15_VM
A1_VM - A19_VM
D0_VM - D15_VM
A
11_VM,
V
M
A
21_VM
USB_D+, USB_D-
USB_D+, USB_D-
16 - 18,
21 - 24,
27 - 35
A1_VM - A21_VM
SFD_LRCK
IC5102
(1/3)
DS CONTROL
(5/18)
DSCK_VM
122
124
USB_CLK
USB_PULLUP
177
168
256
185, 186
80
291 - 298,
301 - 304,
1 - 4, 7 - 11
D
15_VM
D
15_VM
287
81, 85, 78
137 - 124,
122, 121
116 - 98
28, 29
119
DSCK_VM
24
USB_CLK
USB_D+, USB_D-
USB_D+
USB
PULL UP
USB_3.1V
Q4005
D0_VM - D15_VM
A1_VM - A19_VM
D0_VM - D15_VM
A
11_VM,
V
M
A
21_VM
USB_D+, USB_D-
USB_D+, USB_D-
16 - 18,
21 - 24,
27 - 35
IC5103
XTAL OSC
(5/18)
2
4
X5101
48MHz
HC46 (Type A)
HC46 (Type B)
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