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HCD-PZ1D
HCD-PZ1D
38
38
5-5. BLOCK DIAGRAM - DISPLAY, POWER SUPPLY Section -
(
)
FLASH
PROGRAMMING
_/1
(E2, E51, BR)
(MX, AR)
IC901
LED CONTROL
IC812
CN591
2
4
5
1
VDD
RESET
SI/SO
FLMD0
EVER10V
LED+9V
EVER+3.3V
IC181
IC741
IC911
IC682
Q681
D701-705
D866
S812
DISPLAY
STANDBY
S760
X501
32.768kHz
X502
20MHz
+52V
F306
–52V
AC IN ~
PT301
POWER TRANSFORMER
(MAIN)
PT321
POWER TRANSFORMER
(SUB)
SYSTEM CONTROL
IC501 (5/5)
FUNCTION
KEY
S761-770
FUNCTION
KEY
S771,772
S821-825
X001
27MHz
FUNCTION
KEY
FUNCTION
KEY
Party-shot SYNC
Party-shot SYNC
S781
MASTER
VOLUME
S731-735
S831-835
S751-755
S841,844
S811
RELAY
DRIVER
Q321
RY321
Q851,852
D741-746
D820-822
D865
D735-738
D818,819
LED
DRIVER
LED
DRIVER
Q832
(USB (BLUE))
(USB (RED))
D721
D722
D783
D401
LED
DRIVER
VOLUME
LED
CONTROL
Q821-825
Q833
LED
DRIVER
Q693
RESET
EVER+3.3V
72 O-S/P-DATA
70 O-S/P-CLK
69 O-S/P-RESET
71 O-S/P-OE
LED CONTROL
IC811
LED+9V
LED+9V
F305
D402
F303
F304
RECT
F302
D420
RECT
+30V
–30V
RECT
AVDD5V
DVDD5V
V+5V(LCD)
+9V
+9V(LCD)
IC007
VCOM OUT
IC005
SWITCHING REGULATOR
IC006
D006
D005
D001
VGH
VGL
UNREG15V
F301
V+5V(LCD)
D404
RECT
D323
D959
D913
D324-327
Q322
RECT
+9V
V+8V
A9V
M+9V
LED+9V
EVER10V
UNREG10V
UNREG15V
IC921
Q921,922
IC961
M+9V
VBUS
+9V(LCD)
V+8V
D+3.3V
PROTECT
D953
D923
D957
D009
D954
Q904
POWER
CONTROL
Q911,912
POWER
CONTROL
DVDD3.3V
Q951,952
POWER
CONTROL
+8V
REG
VM(9V)
D+3.3V
A/D+3.3V
POWER
CONTROL
Q501,502
IC972
DSC+4.2V
UNREG10V
LCD CONTROL
IC002
LCD101
LCD
MODULE
PROTECT
DETECT
PROTECT
DETECT
Q962
Q956,957
PROTECT
DETECT
ACF
DETECT
IC951
Q417
+1.8V(LCD1)
+1.8V(LCD2)
IC001
IC003
+3.3V(LCD)
IC004
LED+3.3V
IC801
VR
VG
VB
L/R
CKV
U/D
OEH
CPH1
STVR
STHR
OEV
STHL
STVL
VCOM1
VCOM2
LCD VIDEO
Q418
PROTECT
DETECT
Q002
PROTECT
DETECT
POWER
CONTROL
Q001
LCD BACK
LIGHT
: VIDEO
S321
VOLTAGE
SELECTOR
POWER
CONTROL
Q958, 959
POWER
CONTROL
Q960, 961
SIGNAL PATH
x
Abbreviation
AR :
Argentina model
BR :
Brazilian
model
E2 : 120V AC area in E model
E51 : Chilean and Peruvian models
MX :
Mexican model
Содержание HCD-PZ1D
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