PT-MZ16K, PT-MZ13K, PT-MZ10K — Panasonic Projector Service Manual (repair manual). Page 4

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DIA-4
BLOCK & SCHEMATIC DIAGRAMS
<MZ16K / MZ13K / MZ10K series>
A3
1
1
DR6
A-PCB
DG-PCB
Q8001
 
Eco StandBy 
Normal StandBy  Power-On (LD-On)
STB_ON 
L H  H
LOWB_ON 
- L H
DRV_PW (CPU_LD1) 
H
IC8100
EEPROM
IC8200
EEPROM
IC6904
SW
IC6905
CONTROL
DR3
1
R x8
Q8307
Q8305
Q8306
Q8303
Q8304
Q8311
POWER135V_DET
A_VDET
A_DCDC_PWMH
A_DCDC_PWML
Q8313
A_CUT_PWM
A_IDET
A_HW_PROTECT
A_PWMSYNC
B_PWMSYNC
C_PWMSYNC
FP2_LD12_PWMSYNC3
FP2_LD12_PWMSYNC2
FP2_LD12_PWMSYNC1
UART1_RX/TX
IC8301
GATE DRIVER
IC8300
FET DRIVER
Q8301/Q8302
DC-DC
IC8000
DC-DC
IC8302/IC8303
IC8304
CURRENT
PROTECT
IC8101
LD CPU
IC8201
LD CPU
135V
16.5V
3.3V
UART2_RX/TX
135V
16.5V
DR-PCB
A_SHORTSW1
LD UNIT for MZ16K
LD UNIT for MZ13K
LD UNIT for MZ10K
2
3
4
5
PC8300
Q8308
A_SHORTSW2
Q8309
A_SHORTSW3
Q8310
Q8000
A_SHORTSW4
DR4
1
R x8
Q8407
Q8405
Q8406
Q8403
Q8404
Q8411
B_VDET
B_DCDC_PWMH
B_DCDC_PWML
Q8413
B_CUT_PWM
B_IDET
B_HW_PROTECT
IC8401
GATE DRIVER
IC8400
FET DRIVER
Q8401/Q8402
DC-DC
IC8402/IC8403
IC8404
CURRENT
PROTECT
135V
B_SHORTSW1
LD UNIT for MZ16K
LD UNIT for MZ13K
2
3
4
5
PC8400
Q8408
B_SHORTSW2
Q8409
B_SHORTSW3
Q8410
B_SHORTSW4
DR5
1
R x8
Q8507
Q8505
Q8506
Q8503
Q8504
Q8511
C_VDET
C_DCDC_PWMH
C_DCDC_PWML
Q8513
C_CUT_PWM
C_IDET
C_HW_PROTECT
IC8501
GATE DRIVER
IC8500
FET DRIVER
Q8501/Q8502
DC-DC
IC8502/IC8503
IC8504
CURRENT
PROTECT
135V
16.5V
3.3V
3.3V
16.5V
16.5V
C_SHORTSW1
LD UNIT
(4 x 5)
(2 x 7)
(4 x 6)
(4 x 5)
(4 x 6)
(2 x 7)
2
3
4
5
PC8500
Q8508
C_SHORTSW2
Q8509
C_SHORTSW3
Q8510
C_SHORTSW4
DRV_PW
1
4
POWER
CONTROLL
SHUNT
REG
Q9604
D9703
+
7
T9601
IC9601
IC9701
7
PC9601
7
PC9602
Q9605
F9601
SWITCHING
TRANSFORMER
Over Voltage
Protect Sens
HOT
HOT
COLD
COLD
D1
1
4
P3
P1
16V
380V
7
D-PCB
7
K-PCB
7
P-PCB
PHOTO
ISOLATOR
PHOTO
ISOLATOR
+
+
D9701
1
2
9
3
4
5
8
6
7
D2
1
2
9
3
4
5
8
6
7
DR1
11
12
4
5
6
10
7
9
DR2
11
12
4
5
6
10
7
9
A4
1
4
P6
SW9001
3
1
K1
RECTIFIER
(Bridge diode)
PFC
COIL
Rush Current
Control
PFC
MOS FET
7
F9101
PFC
CONTROL
16V
7
D9101
L9101
PFC
DIODE
D9112
D9113
IC9101
Q9101/Q9102
/Q9103
SWITCHING
TRANSFORMER
POWER
CPU
K2
+16.5VSTB_C
+16.5VSTB_C
+16.5VSTB_B
+16.5VSTB_A
LOWB_ON
STB_ON
AC_OFF
UART_RXD
UART_TXD
LOWB_ON
1-6
13/14
17
21/23
18
19
P5
7
F9301
5V
AC_OFF
UART_TX/RX
STB_ON
K3
IC4071
CPU_LD
CPU_LD1
NO_LENS
LD2_FP2_UART
FP2_LD2_UART
LD1_FP2_UART
FP2_LD1_UART
IC5004
SN6901
IC6901
SCL/SDA
R
G
B
IC6902
IC6903
PHOTO
SENSOR
8
7
1
3
2
A1
+3.3VECO
+3.3VECO
+16.5V
+16.5V
+16.5V
12
11
10
9
7
1
3
2
DG4
+16.5V
e3.4V
LLC
CONTROL
UART_R8_X2
UART_X2_R8
SUBM_RXD
SUBM_TXD
WAVEFORM PLATE
M
PD1-PCB (B)
IC6904
SW
IC6905
CONTROL
SN6901
IC6901
SCL/SDA
R
G
B
IC6902
IC6903
PHOTO
SENSOR
PD1-PCB (R)
5-6
PD1
5-6
PD1
5-6
DG13
5-6
DG14
FP2_PD1A_SCL
FP2_PD1A_SDA
FP2_PD1B_SCL
FP2_PD1B_SDA
IC4101
WAVE PLATE
CONTROL
POSITION
SW
1-4
A15
1
A14
WBC_POS
x4
IC5001
SUB CPU
Q3401
Q3402,Q3403
Q3404
+3.3VSTB
+3.3VECO
STB_A_ON
DG5
A2
IC3501
MAIN CPU
IC4301
FPGA2
Q9201
MZ13K does not provide these parts
MZ13K does not provide these parts
MZ10K does not provide these parts
1.2. Lighting system block diagram
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