
HVR-Z1J/Z1U/Z1N/Z1E/Z1P/Z1C
3-13
3-14
3-7. POWER BLOCK DIAGRAM (1/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC201
IC307
DC/DC CONVERTER
RESET, LANC I/O
H08
INP8
V01
L08
G8
L10
J6
H07
INP7
L07
G11
G10
CT
RT
G4
CTL
D IN
CLK
LD
D1
VBAT2
C1
G3
H6
CN207
VBATT
CHARGE INH
CAP VS
CN206
CAP ERROR
DRUM VS
DRUM ERROR
VTR UNREG2
MT 4.9V
D2 2.8V
RP 13.5V
RP 4.6V
RP 2.8V
16
L211
Q218
SWITCHING
Q208
SWITCHING
L208
Q219
SWITCHING
Q209
SWITCHING
CN201
BATT/XEXT
INIT CHARGE ON
FAST CHARGE
BATT SIG
12
|
14
15
10
•
11
16
8
3
•
4
9
17
18
•
19
20
1
4
3
2
1
3
2
S
DC IN
BT901
CN204
CN203
J901
ACV UNREG
BATT/XEXT
Q307, 304
FL301
BATTT S UNREG
DC PACK SW
BATT SIG
FL302
BATTERY
TERMINAL
FP-977
(FLEXIBLE BOARD)
(1/2)
DB-018 BOARD
BT591
LITHIUM BATTERY
(SECONDARY)
FP-959
(FLEXIBLE BOARD)
BATT S UNREG
VTR UNREG2
F302
F205
F204
F203
F202
F201
FILTER
CHARGE
SWITCH
Q310-312
CHARGE INH
FAST CHARGE
INT CHARGE ON
F206
D303
+
–
4
1
3
1
3
5
2
1
3
J1
FP-977
(FLEXIBLE
BOARD)
(2/2)
1
TO
POWER
BLOCK
DIAGRAM(2/4)
(PAGE 3-15)
(PAGE 3-19)
(PAGE 3-15)
(PAGE 3-17)
2
TO
POWER
BLOCK
DIAGRAM(4/4)
3
TO
POWER
BLOCK
DIAGRAM(2/4)
4
TO
POWER
BLOCK
DIAGRAM(3/4)
VTR DD ON
E2
•
E3
•
E4
13.5V REG
4.6V REG
H01
L01
V01
A9
A10
B8
H02 B11
L02 C10
V02 A8
H03 C9
L03 D10
V03 D7
H05 E10
L05 E8
V05 A5
CDET A4
PVCCL1 C8
H04 D9
L04 E11
V04 D5
VBATP K10
PVCCH F11
H06 F10
L06 F8
V06 K4
PVCCL2 K11
SWV09 J11
DRV9 H9
V09 H8
G2
DRV10 U10
INM10 L9
CN205
19 • 20
BAT UNREG
11 - 18
ACV BAT UNREG
1
D1 2.8V
2
D2 2.8V
3
A 4.6V
4
MT 4.9V
6
PVCC-1
8
VBATT
Q205
Q214
SWITCHING SWITCHING
SWITCHING SWITCHING
SWITCHING
SWITCHING
SWITCHING SWITCHING
SWITCHING
SWITCHING
SWITCHING
SWITCHING SWITCHING
1.5V
L206
D206
Q404
Q314
SWITCHING
SWITCHING
L302
D310
C320,C221
C324,C225
+
+
+
+
Q206
Q215
1.0V
L204
Q207
Q216
2.5V
L205
Q204
Q217
3.6V
L209
Q203
Q213
2.8V
L207
D204
Q221
C256
D207
D208
RECT
PVCCH
Q210
Q220
4.9V
L210
L201
L225
C233
D205 RECT
15V
8V
Q211
L203
SWITCHING & RECT
SWITCHING & RECT
15V
Q212
BL L0
L202
L213
BL CONT
L226, 227
D2 1.5V
L223
D 1.0V
L217
CAM 2.5V
L214
D 2.5V
L222
CAM 3.6V
L224
CAM 2.8V
L221
EP 2.8V
L219
RP 2,8V
L218
D2 2.8V
L215
A2 2.8V
L216
AU 4.9V
L220
L212
L228
EVF 4.9V
MT 4.9V
BL HI
AU 8.0V
RP 4.6V
CN201
CN771
31•33•35
37•39•41
43•45•47
D2 1.5V
32•34•36
38
D 1.0V
40 • 42
CAM 2.5V
44 • 46
D 2.5V
59• 61•63
65•67•69
CAM 3.6V
49•51•53
55•57
CAM 2.8V
EP 2.8V
62 • 64
48•50•52
54•56
D2 2.8V
58 • 60
A2 2.8V
66 • 68
AU 4.9V
70 • 72
EVF 4.9V
74
MT 4.9V
76 • 78
BL HI
86 • 88
AU 8.0V
90 • 92
AU 42V
24
MIC 40V ON
MIC 40V ON
82 • 84
BL L0
20
BL CONT
FILTER
Q407,408
SWITCH
Q409
VOLTAGE
CONTOROL
VCC
OUT
F.B
5
•
6
FR EVER SO , SCK, XCS DD2
26
22
16
14
12
8
6
•
4
•
2
(2/2)
IC306
PWM DRIVE
(1/2)
(2/2)
IC202
(2/2)