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FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO FORUM DO MAGRÃO
HCD-GZR888D/GZR999D
HCD-GZR888D/GZR999D
48
48
B
I
4
10
1
F
A
9
13
3
2
E
D
8
C
6
7
G
11
H
12
5
8.9
0.1
4.3
5
5
3.2
5
10.3
0.8
3.3
12
3.7
0.8
12
5
0.8
8.9
15.8
9
15.8
9.2
3.3
3
5
5.1
3.2
0.1
3.2
2.5
3.3
8.9
8.9
8.1
3.2
0.1
0
0
3.3
0
15.8
15.5
0
3.3
3.3
3.3
0
GZR999D
GZR888D
0
3.7
3.3
0
MAIN BOARD (3/3)
IC971
IC921
IC931
IC951
IC911
IC901
IC961
25V
100
C931
0.5%
470
R956
0.5%
1.5k
R952
R921
10
C932
1000p
M+9V
100
R912
10k
R917
A+9V_GND
R976
0
0.1
C954
50V
0.47
C901
55
1
R984
1
R980
10V
100
C912
16V
680
C923
18k
R901
0.5%
1k
R924
JW006
EVER_3.3V
50V
0.47
C961
100
R911
A+9V
100
R913
KTA1273-Y-AT
Q911
POWER CONTROL
0.5%
470
R926
50V
0.47
C911
47uH
L951
C981 0.47
KIA7809API-U/PF
IC961
+9V REG
1
2
3
47uH
L921
10k
R927
D+3.3V
DECK_GND
470
R958
1
R988
16V
680
C953
0.5%
22k
R953
1
2
3
4
5
6
7
8
9
9P
CN951
D+5V
DGND
D+3.3V
MGND
+9V
USB_GND
USB_+5V
1
R986
JR971
0
KIA7805API-U/PF
IC911
+5V REG
1
2
3
C952
1000p
R975
0
0.1
C924
1
R987
-VB
16V
2200
C962
UNREG_15V
JW009
100
R914
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN901
UNREG.10V
UNREG.10V_GND
UNREG.15V
UNREG.15V_GND
EVER 10V
STBY RELAY
D-GND
AC-Pulse
ACF-DET
-VB
-VFL
VF/VF-DC
VF/GND
1
R983
R931
10
1
R985
EVER_GND
4.7k
R902
MC2838-T112-1
D901
C922
1000p
KTA1273-Y-AT
Q951
POWER CONTROL
0.5%
470
R936
NJM2903V(TE2)
IC971
OVER-CURRENT DETECT
0.5%
330
R935
470
R918
25V
100
C951
0.5%
330
R925
1
R989
0.5%
2.2k
R932
12k
R974
1
R981
10V
470
C902
R973
3.9k
0.5%
47k
R933
0.1
C971
1
R982
0.1
C934
0.5%
6.8k
R954
0.5%
2.2k
R934
330
R972
JW005
25V
100
C921
IC931
+5V REG
SI-8008TFEK
KTA1273-Y-AT
Q921
POWER CONTROL
R951
10
0.5%
330
R955
100
R971
47uH
L931
E
EP901
0.5%
1.5k
R922
16V
680
C933
470
R928
M+9V_GND
JW003
JW004
0
JR007
10k
R930
1
2
3
4
5
SI-8008TFEK
IC921
+3.3V REG
SI-8001FFEK
IC951
+9V REG
1
2
3
4
4P
NO912
V+5V(Driver)
V-GND(Driver)
V+5V(LCD)
V-GND(LCD)
JW969
MAZ8100G0LS0
D953
MAZ8056GMLS0
D933
MAZ8051GMLS0
D923
JL931
JL932
JL933
JL934
JL951
JL952
JL953
JL954
JL955
JL956
JL957
JL958
JL959
JL911
JL912
JL913
JL914
JL915
JL916
JL917
JL918
JL919
JL920
JL921
JL922
JL923
JL901
JL902
JL903
JL904
JL905
JL906
RK46LF015-305
D921
RK46LF015-305
D931
RK46LF015-305
D951
RM4ZLF015-305
D922
RM4ZLF015-305
D932
RM4ZLF015-305
D952
0.01
C972
EMI
FL931
EMI
FL921
JW911
560
R962
5.6k
R963
22k
R964
22k
R965
10V
47
C963
EMI
FL911
0
JR933
POWER_GND
2W
4.7
R961
EMI
FL951
0
JR961
EMI
FL922
EMI
FL932
PROTECT
JW001
JR929
0
R
T1N140M-TP-1
Q957
PROTECT
DETECT
IC901
+3.3V REG
μ
PC3533AHF
1
2
3
RT1N140M-TP-1
Q912
POWER CONTROL
R
T1N141M-TP-1
Q925
PROTECT
DETECT
R
T1N141M-TP-1
Q935
PROTECT
DETECT
R
T1N141M-TP-1
Q955
PROTECT
DETECT
RT1N140M-TP-1
Q922
POWER CONTROL
RT1N140M-TP-1
Q952
POWER CONTROL
RT1N141M-TP-1
Q933
POWER CONTROL
RT1N141M-TP-1
Q934
POWER CONTROL
ISA1602AM1TP-1EF
Q956
PROTECT
DETECT
JW914
EMI
FL952
BUS3
BUS4
JL522
JL523
JL524
JL526
49
52
40
10
23
8
NC
NC
(CHASSIS)
R957
10k
6-17. SCHEMATIC DIAGRAM – MAIN Section (3/3) –
• See page 69 for IC Block Diagrams.