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HCD-PZ1D
Ver. 1.1
5-5.
BLOCK DIAGRAM - DISPLAY, POWER SUPPLY Section -
S781
Party-shot SYNC
S760
DISPLAY
S812
LED+9V
_/1
Q851,852
LED
DRIVER
D721
(USB (BLUE))
D722
(USB (RED))
D783
Party-shot SYNC
IC901
+3.3V
EVER10V
1
3
REG
CN591
VDD
2
RESET
FLASH
(
)
4
PROGRAMMING
SI/SO
5
FLMD0
1
D701-705
VOLUME
6
LED
I
CONTROL
10
Q821-825
11
I
LED+9V
17
Q11
D735-738
D818,819
D741-746
D820-822
D865
7
I
LED+9V
17
HCD-PZ1D
SYSTEM CONTROL
IC501 (5/5)
S761-770
FUNCTION
65 I-KEY1
KEY
S771,772
S821-825
FUNCTION
64 I-KEY2
KEY
S731-735
S831-835
IIC SCL
FUNCTION
63 I-KEY3
KEY
IIC SDA
O-GC/LCD-RESET
11
S751-755
S841,844
FUNCTION
62 I-KEY4
KEY
XT2
91
74 I-KEY PS/CS POWER
XT1
92
S811
X2
94
MASTER
61 I-VOL
VOLUME
X1
95
D866
68 O-LED-STBY
STANDBY
82 I-DISPLAY-KEY
I-SIRCS
81
83 I-POWER-KEY
Q832
LED
79 O-USB-BLUE
DRIVER
Q833
LED
80 O-USB-RED
O-DVD-POWER
DRIVER
Q693
LED
75 O-LED PS/CS POWER
DRIVER
DVD-POWER-MONITOR
55
IC682
AC CUT
2
1
13 I-AC-CUT
DETECT
EVER+3.3V
Q681
I-ACF-DET
40
RESET
90 RESET
I-PROTECT
66
89 SI/SO
93 FLMDO
LED CONTROL
IC812
Q0
DATA
3
72 O-S/P-DATA
|
CLOCK
4
70 O-S/P-CLK
O-A/D-PULL-UP
84
Q4
LCK
5
69 O-S/P-RESET
I-POWER-MONITOR
52
Q5
OE
19
71 O-S/P-OE
O-STBY-RELAY
49
|
SO
18
LED CONTROL
I-PS/CS PROTECT
60
IC811
DATA
3
CLOCK
4
Q1
O-PS/CS-POWER
|
LCK
5
Q11
O-PS/CS VOLTAGE CHANGE
78
OE
19
LCD CONTROL
IC002
ROUT
73
MAIN
E
3 YIN0
LCD VIDEO
GOUT
74
SECTION
BOUT
75
(Page 36)
TCLRL
14
TRCLK
16
TRUDL
17
TCLP
21
1
63 SCLK
FPCLK
22
TRSPT
25
2
62 SDAT
TCSPL
26
56 RESET
TROE
27
TCSPR
28
TRSPB
29
54 XOUT
X001
27MHz
POL_B
55 XIN
20
X501
32.768kHz
FPPWC
FPBIAS
15
10
X502
20MHz
5
+9V
UNREG15V
1
2
REG
IC741
IC007
REMOTE
CONTROL
Q001
2
SIGNAL
POWER
RECEIVER
CONTROL
+9V(LCD)
1
DVD+5V
AVDD5V
4
5
+9V
REG
IC181
V+8V
V+5V(LCD)
IC911
Q911,912
POWER
+5V
DVDD5V
3
1
CONTROL
REG
+9V
A9V
8
IC921
POWER
+3.3V
DVDD3.3V
2
1
M+9V
CONTROL
REG
LED+9V
Q921,922
D+3.3V
POWER
VM(9V)
CONTROL
IC801
Q951,952
+3.3V
4
5
LED+3.3V
REG
Q956,957
PROTECT
DETECT
POWER
A/D+3.3V
CONTROL
EVER+3.3V
Q501,502
IC972
DSC+4.2V
2
1
UNREG10V
+4.2V REG
D959
D954
4
5
PROTECT
DETECT
POWER
POWER
Q962
CONTROL
CONTROL
Q960, 961
Q958, 959
9
38
38
VR
+3.3V(LCD)
VG
IC001
VB
L/R
+1.8V
+1.8V(LCD1)
4
5
CKV
REG
U/D
IC003
OEH
CPH1
+1.8V
LCD101
+1.8V(LCD2)
4
5
STVR
REG
LCD
STHR
MODULE
OEV
STHL
STVL
VCOM1
2
1
VCOM OUT
VCOM2
IC005
D401
+52V
RECT
8
–52V
D001
CTRL
SW1
3
2
VIN
D005
SW2
1
D402
SWITCHING REGULATOR
+30V
RECT
IC006
–30V
LCD BACK
LIGHT
D006
Q417
D420
+8V
RECT
REG
UNREG10V
IC961
D404
+9V
3
1
RECT
REG
UNREG15V
IC951
+9V
2
1
REG
Q904
D923
D+3.3V
PROTECT
D953
M+9V
DETECT
D957
VBUS
EVER10V
D913
AUDIO
F
PROTECT
SECTION
(Page 37)
Q002
D009
PROTECT
+9V(LCD)
DETECT
Q418
PROTECT
V+8V
DETECT
IC004
+3.3V
4
5
V+5V(LCD)
REG
SIGNAL PATH
: VIDEO
Abbreviation
AR : Argentina model
BR : Brazilian model
E2
: 120V AC area in E model
E51 : Chilean and Peruvian models
MX : Mexican model
PT301
POWER TRANSFORMER
(MAIN)
F306
F305
F304
F303
F302
F301
S321
(MX, AR)
VOLTAGE
SELECTOR
(E2, E51, BR)
Q322
ACF
PT321
DETECT
POWER TRANSFORMER
(SUB)
D324-327
RECT
AC IN ~
D323
Q321
RELAY
RY321
DRIVER
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