BOXLIGHT CP-16t, Руководство по обслуживанию

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A5 SCH_MD8A
1 1
1 1
1 1
1 1
1 1
1 1
1 1
2
2 2
2 2
2 2
2
2 2
2 2
2 2
53
53
53
53
54 54
54 54
39
40
40
39
39
39
40
40
29 29
29 29
29 29
30 30
30 30
30 30
40 39
2 1
30
20
10
GND
GND
3
1
1
10
5VS
5VD
5V
GND
GND
GND
-5VS
1
3
15.5V
TURBO-
ZOOM-
FOCUS-
GND
LAMP_BST_SW1
FAN_DRIVE1
P_FAIL
5V_SW
FAN_CONT_1
FAN_CONT_2
5VAUDIO
9VMCI
FAN_GND
LCCK_SENS
12V2
SP+
SP-
GND
1
LAMP_ERR
GND
FOCUS+
ZOOM+
TURBO+
GND GND
GND GND
GND GND
GND GND
LCCK_SENS
FAN_GND
LCCK_SENS
12V2
LCCK_SENS
12V2
FAN_GND
N.C.
TO LAMP BALAST
12V1
1
1
LAMP_ERR
GND
GND
GND
ECO_SW
INTAKE FAN
A901
LP901
200W
400V 140W
1
LENS
M M
FROM POWER K6U
TO MAIN
K8H
INTAKE FAN
3
1AV4T30B05400 1AV4U20B39500
EXHAUST FAN
INTAKE FAN
1
LAMP_ERR
GND
ZOOM
MOTOR
FOCUS
MOTOR
1 1
11 11
GND
GND
R6831-R6834
D6834 POWER(R)
D6833 READY(G)
D6832 TEMP WARNING(R)
D6831 LAMP REPLACE(Y)
SW6801-SW6812
1
4
VCC
VOUT
GND
1
3
R/C PRE AMP
TO LENS
MOTOR
AC100-120V
AC200-240V
(SET TO OPEN
AT 100+/-5C)
F.G.
(NEUT)
(LIVE)
1
3
2
1 (LIVE)
(NEUT)
F.G.
K6W
3
1
POWER FACTOR CORRECTION
3
2
1
S
D
G
IDET
CT
SYNC REF ON
OFF
CS
VCC VC
OUT
GND VIN-
VFB OVP
VDET
IIN- IFB
P.F.CONTROL
<B-1K>
1 2
2
1
(TLP721F
-GB)
(TLP721F
-GB)
F/B DET
O/V DET
1
3
3
1
-5VS
(60mA)
15.5V
-5VS
10
1
(47UH)
(600mA)
6V
ZOOM +
FOCUS +
4
1
6V
(2.17A)
(250mA)
15.5V
CATHODE
ANODE
REF
7 1
(TLP721F
-GB)
6VD(600mA)
6VS(1.02A)
IN
FB
GND
OUT
V
CC
CS CT
REF
(100UH)
(100UH)
REF
CT CS
VCC
OUT GND FB
IN
1
1
3
3
(60mA)
1 2
39 40
(100UH)
REF
CT CS
VCC
OUT GND
FB
IN
9VMCI(1.15A)
VIN GND CONT CD OC OUT DRI
CT CSS VCC OS VB
1 3 5 7 9 11 14
15 12 10 8 6 4 2
SDA
SCL
O.S.
GND
+VS
A0
A1
INT OUT
TEMP.SENS
1
6
K10T K10U K10W K10V
K25R
K25G
K25B
K3U K3T K3V K3W
K8R
K8S
K8P
K8N
K8F
4
1 12 6 1
FN905
FN906
SP901
K8A K8E K8G
1 4
K8H
3
5
K8B
FN903
FN902
CB1
METAL HALIDE LAMP
1AV4Z10B26800
FN901
FN904
5
1AV4M10B
22200
K10Y K10X
CB2
K68A
R6834
D6834
D6833
R6833
D6832
R6832
R6831
D6831
R6822
R6823
R6803 R6802
D6804
D6801
C6801
R6804
R6821
R6819
R6818
R6817
R6816
SW6812
SW6810
SW6809
SW6808
12
1
ZOOM
FOCUS
IMAGE
POWER
K68A_7
K68A_5
K68A_4
K68A_3
K68A_2
K68A_1
K68A_9
K68A_10
K68A_11
K68A_12
C6803 D6803
SW808_1
SW809_1
SW810_1
SW812_1 SW807_1
SW806_1
SW805_1
SW804_1
SW803_1
D6802 C6802
SW6803
SW6804
SW6805
SW6806
SW6807
R6806
R6807
R6808
R6809
R6811
R6813
R6812
MENU
P-UP
P-DOWN
P-LEFT
P-RIGHT
SW801_1
SW802_1
SW6802
SW6801
SELECT
INPUT
R6801
SW801_3
K28D_3
K28D_2
K28D_1
RC2801
R2802
R2803
R2801
C2801 C2802
C2803
K28D
K904S
K903S
K901S
K902S
AT1
U20B30100
LF901
VA601
R601
L601
C601
F601B
F601A
K6B
F601
C604
L602
C603
K6A_4 K6A_3
K6A_1
C602
K6A_2
C606
K6A
K6B_1 K6B_2
K6B_3 K6B_4
TSW611
K6D
D613
R613
R620 R619
R618 R617
R616
R615
C615
K6C
C611
FB611
C618
PTH611
D614
R61C
R61D
R61F
R61E
L611
R62I
C62J
R62P
C62E
C62A
R62G
R62F R62D
R62H
R62J
C62F
Q622
Q621
R62E
R62A
C62C
R62C
R62B
C62B
C62D
C62K
R614
R62R
K6E
FB612
D618
D619
D617
D616
Q611
VR611
DB611
C612
K6D_1 K6D_2
K6D_4 K6D_3
K6C_3
K6C_4
K6C_1
K6C_2
K6E_1B K6E_2B K6E_4B K6E_5B K6E_7
C62I
R622
K6E_6
R61A
R61B
C617
K6E_1A K6E_2A K6E_4A K6E_5A
FB613
R62L
R62Q
C62G
R621
R623
R658
R637
PC642
PC641
C641
R651
K6L
K6M
C693
Q69A
C661
L693
L691
L692
K6U
Q651
R659
R660
C656
R653
R655
R656
R657
D631
T651
D651
D652
C642
R63F
R63E
C652
R638
C640 C639
C635
C634
R635
R636
C637
C638
C636
R634
C633
C632
C631
R633
D653
C651
C692
C691
D69A
D69B
D69C
Q662
R664
R661
R662
Q661
R69G
R692
R691
D661
R663
K6F_1A K6F_2A K6F_4A K6F_5A K6F_7
K6U_1
K6U_2
K6U_3
K6U_4
K6S_6
K6R_1
K6R_2A
K6R_3
K6R_4A
K6R_5
K6R_6A
K6R_7
K6R_8A
K6R_9
K6S_36
K6L_1
K6L_2
K6L_3
K6M_1
K6M_2
K6M_3
K6R_10A
R63A
R63B
R654
C630
C639_2
C639_1
C651_2
C651_1
C652_2
C652_1
C672
R671
R673
R672
L671
C671
C674 R676
R69A R69B
R69C
C653
C658
R69F
R69E
C676
R63D
R63C
C654
C655
D633
C67A
D654
R686 C684
L681
R682
R683
R681
C682
D672
L661
K6K
K6K_3
K6K_2
K6K_1
R69D
K6J
K6J_3
K6J_2
K6J_1
C686
PC643
K6F
K6S_4
K6S_2
C657
R652
D682
L694
R67E
R67A
R67B
R67F
R67C
R67D
R67G
R67H
R67J
R67I
R68A
R68H
R68I
R68J
R68G
R68D
R68C
R68F
R68B
R68E
C68A
R5503
R5504
R5502
R5501
C5503
D5501
D5551
C5553
R5552
R5554
R5553
K6S
C65F
R65G C65D
L65A
R65B
R65C
R65A
C65B
C65E
R65I
K6R
K6S_1
K6S_5
K6S_7
K6S_3
K6S_9
K6S_11
K6S_13
K6S_15
R5506
R5505
R5555
R5556
R5551
K6S_33
K6S_35
K6S_39
K6S_37
K6S_29
K6S_21
K6S_19
R65H
R65J
R65K
D65B
R685
R675
R65E
R677
R678
R65Y
R69Z
C694
Q65A
Q681
Q671
Q691
K6F_6
Q65C
Q65B
R65Z
R65X
R65V
R65W
R65U
C65A
C65G
D65A
Q66A
R687
C683
C673
Q682
R688
C681
D681
D671
Q672
R684 R674
R689
R66B
R66A
Q67A
R67K
Q68A
R68K
Q5551 Q5501
R679
R5507
R5557
K6F_1B K6F_2B K6F_4B K6F_5B
K6R_2B
K6R_4B
K6R_6B
K6R_8B
K6R_10B
K6S_30
K6S_38
C663
C69Z
R69H
R69S
R69R
R643
R645
D632
D636 C643
R4881
R4882
R4883
R4884
K48E_1
K48E_2
K48E_3
K48E_5
C4881
K48E
C4883
C4884
C4882
J11MD540G J11MD540G J11MD400G
J11EA300G
J11EA300G
J11EA300G
J10ML540G J10ML540G J10ML400G J10ML400G
J11MD400G
J10EP100G
J10QY400G
J10EG030G
J10EG030G
J10EP030G
M10B19305
M10B22500
A10B14200
J10EZ120G J10EG060G J10EG040G
J10EZ050G
X
M10B19304
M10B19303
X
M10B19400
M10B19304
J10EG110G J10EG110G
X
J10EZ120G
SML-210LTMG
SML-210MTMG
SML-210LTMG
1/16
GZ0C
SML-210YTLG
:SML-210YTKG
1/16GZ0C
X
X 1/16
GZ0C
UDZ6.2B
UDZ6.2B
25KZ
0.1
GQFY
1/16
GZ0C
1/16
GZ0C
1/16GJ
3.3KC
1/16GJ
3.9KC
1/16GJ
6.8KC
1/16GJ
15KC
S10B3530G
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
NT1
25KZ0.1
GQFY
UDZ6.2B
NT1
NT1
NT1
NT1 NT1
NT1
NT1
NT1
NT1
UDZ6.2B 25KZ0.1
GQFY
1/16GJ
15KC
1/16GJ
6.8KC
1/16GJ
3.9KC
1/16GJ
3.3KC
1/16
GZ0C
X
1/16GZ0C
NT1
NT1
1/16GJ
3.3KC
NT1
NT1
NT1
NT1
U20B24400
1/16GJ
220C
1/16GJ
100C
1/16GJ
220C
10EM
100WM
10KZ1U
GQFY
KK470
GQBY
J10EG
040G
S10B3370N
S10B3590N
:S10B5070N
:S10B5470N
J11B
2450N
J11B
2450N
J11B
2450N
J11B
2450N
VEV
0043
1/2DJ
220K
F35B
0680N
275GM
0.22
UVCA
J20B
00100
J20B
00100
J10EM
020N
4A250V
TCSL
275GM
0.22
UVCA
F35B
0680N
275GM
0.22
UVCA
NT2 NT2
NT2
275GM
0.22
UVCA
NT2
X
J10EM
020N
NT2 NT2
NT2 NT2
S10B3640N
:S40B0030N
J10EM
020N
SFPB
-54P
2XK
0.15
VBD
1/2GF
150K
1/2GF
150K
1/2GF
150K
1/2GF
150K
1/2
GJ
240K
1/2
GJ
240K
400GJ
1.5P
J10EM
020N
1000KK
1000NH
3 1
Z20051---
450GK
0.047
DK
DHXAVB002
(90C)
FML-G16S
1GJ47K
1GJ47K
1GJ47K
1GJ47K
L26B
4140N
1/16GJ
4.7C
CJ680
CGQY
1/16GJ
20KC
25KZ
0.1
GQFY
CJ68
CGQY
1/16
GJ
100C
1/16GF
1.2KC
1/16GJ
180KC
1/16
GJ
330C
1/16GJ22C
KK
0.068
GQ
2SA
1037
AKR
2SC
2412
KR
1/16GJ
1.1KC
1/16GJ
1.5KC
25KK
0.033
GQBY
1/16
GJ
470KC
1/16
GJ
10KC
KK470
GQBY
25KZ0.1
GQFY
KK0.022
LZBY
2XK
0.15VBD
1/16
GJ
3.3MC
J11CB070N
Z20051---
1SS355
1SS355
1SS355
1SS355
2SK
2698
R3G4102
SJ
D10XB60
1000KK
1000NH
NT2 NT2
NT2 NT2
NT2
NT2
NT2
NT2
NT2 NT2 NT2 NT2 NT2
KZ0.01
GQFY
X
NT2
1GJ47K
1GJ47K
450EM
180VCJ
NT2 NT2 NT2 NT2
Z20051---
1/16GJ
4.7KC
1/16GJ
22C
(850UH,2A)
25KZ0.1
GQFY
X
1/16GJ
4.7KC
1/16
GJ
1KC
1/16GJ
4.7KC
EL0205
EL0205
16KZ0.22
GQFY
1/16GJ
1KC
J10ES
036G
J10ES
036G
6.3EM
1000CD
2SC2412
KR
25EM
1000CD
L2E6101KN
L2M9391KN
L2E6391KN
J10EA
040N
2SC
2412KR
1/16GJ
1KC
1/16
GJ
4.7KC
10KK
0.47
LZB
1/16
GD
10KC
1/16
GD
6.8KC
1/16
GJ
270C
1/16
GJ
1KC
SFPL-52V
L51B2190N
FMB-2306
FMJ-23L
400NJ
0.022EAQ
X
1GJ
68K
10EM
3900
2H
1/16GJ
10KC
25KZ
0.1
GQFY
35EM
220SZ
2000KK
220AHH
2000KK
330NH
1/16GJ1KC
1/3
GJ
120
KK680
GQBY
25TM
1FD
KZ0.1
FA
1/3GJ47
KK1000
GQBY
X
35TM
2.2DA
1/4FJ
22VRH
SFPL-52V
25EM
2700
2F
6.3EM
1000CD
6.3EM
1000CD
DCB
015P
DCB
015P
DCB
015P
2SC2412KR
1/16GJ
10KC
1/8GJ
10K
1/3GJ
1000
2SB1565E
;2SB1565F
1/16
GJ
4.7KC
1/16
GJ
100KC
1/16
GJ
22KC
1SS355
1/16GJ
4.7KC
NT2 NT2 NT2 NT2 NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
X
1GJ
68K
1/16
GD
560C
450GK
0.047DK
NT2
NT2
NT2
NT2
NT2
NT2
KK
1000
GQBY
1/3
GZ0
1GJ
330
1/3
GJ47
L2M9101KN
6.3
EM
47WM
KK4700
GQBY
1/16GJ
33KC
1/16
GJ
10KC
1/16
GJ
10KC
1/16GJ
10KC
16EM
470SZ
KK330
GQBY
1/16GJ
10KC
1/16GJ
10KC
16EM
470CD
1GJ
68K
1GJ
68K
25KZ
0.1
GQFY
25KZ
0.1
GQFY
UDZ12B
X
UDZS6.2BG
1/16GJ
33KC
KK4700
GQBY
L2M9101KN
1/3
GJ47
1GJ
330
1/3
GZ0
KK
1000
GQBY
1SS355
L2M9470KN
J10ES
036G
NT2
NT2
NT2
1/16GJ
10KC
J10ES
036G
NT2
NT2
NT2
16EM
470CD
EL0205
J10RK070N
NT2
NT2
KK330
GQBY
1/16GJ
10C
1SS355
L2A7101KG
1/16
GJ
4.7KC
1/16
GF
27KC
1/16
GZ0C
1/16
GJ
10KC
1/16
GZ0C
1/16GF
1KC
1/16GJ
1KC
1/16GJ
22KC
X
1/16GJ
1KC
1/16
GF
27KC
1/16GJ
1KC
X
1/16GJ
1KC
1/16GF
1KC
1/16
GZ0C
1/16
GJ
10KC
1/16
GZ0C
1/16
GJ
4.7KC
X
1/16GJ
22KC
1/16GJ
470C
1/16
GZ0C
1/16GJ
1KC
1/16GJ
1KC
KZ0.01
GQFY
UDZ6.8BG
:UDZS6.8BG
UDZ6.8BG
:UDZS6.8BG
KZ0.01
GQFY
1/16GJ
1KC
1/16
GZ0C
1/16GJ
470C
J10QG401G
16EM
470CD
1/16GJ
33KC
KK4700
GQBY
L2M9101KN
1/3
GJ47
1GJ
330
1/3
GZ0
KK
1000
GQBY
6.3EM
47WM
1/16GJ
68KC
J10AU
100N
NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
1/16GJ
4.7KC
1/16GJ
4.7KC
1/16GJ
4.7KC
1/16GJ
4.7KC
1/16GJ
1KC
NT2
NT2
NT2
NT2
NT2
NT2
NT2
1/16GJ
10KC
1/16GJ
4.3KC
1/16
GZ0C
1SS355
1/16
GJ
68KC
1/16GJ
68KC
1/16GJ
68KC
1/16GJ330KC
1/16
GJ
180KC
1/16GJ
180KC
1/16
GZ0C
6.3EM
1000CD
2SB1204TP
:2SB1204SP
2SB1204TP
:2SB1204SP
2SB1204TP
:2SB1204SP
2SK
3280P
NT2
2SC2412
KR
2SC2412
KR
1/16GJ
330KC
1/16GJ
4.7KC
1/16GJ
10KC
1/16GJ10KC
1/16GJ
10KC
KK330
GQBY
25KZ
0.1
GQFY
RB051
L-40G
2SC2412
KR
1/16GJ330KC
KK
330
GQBY
KK
330
GQBY
2SC2412
KR
1/16
GJ
180KC
6.3
EM
47WM
RB051
L-40G
RB051
L-40G
2SC2412
KR
1/16GJ
4.7KC
1/16GJ
4.7KC
1/16GJ10KC
1/16GJ
10KC
1/16GJ
10KC
IMZ1AG 1/16
GJ
10KC
IMZ1AG
1/16
GJ
10KC
2SC2412KR 2SC2412KR
1/16GJ
10KC
X
X
NT2 NT2 NT2 NT2
NT2
NT2
NT2
NT2
NT2
NT2
NT2
X
25KZ
0.1
GQFY
1/16GJ
1KC
X
1/3GJ12
1/16
GZ0C
1/16GJ10KC
X
SC311
-06G
KZ
0.22
FA
1/16GJ
10C
1/16GJ
10C
X
1/16GJ
10KC
NT1
NT1
NT1
NT1
16TM
2.2FD
J10EG
060G
CJ120
CGQY
CJ33
CGQY
25KZ
0.1
GQFZ
16 15 14 13 12 11 10 9
8 7 6 5 4 3 2 1
1 4
3
2
1 4
3
2
3
2
1
10 2
1
2
3
4
5
6
7
8
9
10
11
12
14
15
1 2 3 4
5 6 7 8
8 7 6 5
4 3 2 1
2
3
4 1
8 7 6 5
4 3 2 1 1 2 3 4
5 6 7 8
8 7 6 5
4 3 2 1
2
3
5
4 10
8
7
6
9
11
1
1
2
3
4 5
6
7
8
LAMP_SW
CB2
LAMP_SW
LAMP_SW
3.3VS
5VS
P-FAIL
P-FAIL
P-FAIL
P-FAIL
LAMP-BST-SW
LAMP-BST-SW
P-FAIL
FAN_CONT_1 FAN_CONT_2
FAN_CONT_2
5V_SW
9V
MCI
Z00M -
FOCUS -
FAN_DRIVE1
5V_SW
Z00M - FOCUS -
FAN_CONT_1
P-FAIL
5V_SW
FAN_DRIVE1
9V
MCI
6V
AUDIO
5VS
AC CORD
SW
TERMOSTAT
SW902
SW
INTER LOCK
SW904
IC5551
BA6287F
FOCUS MOTOR DRIVE
ZOOM MOTOR
DRIVE
IC5501
BA6287F
IC65A
FA7612CN
IC611
FA5332M
P.F.CONTROL
PANEL
LCD
R
PANEL
LCD
G
MAIN BOARD
IC671
FA7612CN
IC681
FA7612CN
IC651
UPC1093T
-E1
IC631 STR-Z2156
Current Resonance
Power Supply
PANEL
LCD
B
IC4881
LM76CHMX-5
KEY SW BOARD
R/C BOARD
TEMP. BOARD
AV SUB BOARD
AV BOARD
LAMP BALLAST
P.F. BOARD
LINE FILTER BAORD
POWER BOARD
15.5V
6V
-6V
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
I
J
K
A
B
C
D
E
F
G
H
I
J
K
L
CAUTION
Fuse of the specified parts number must be used.
Unauthorized substitutions may result in fire or accident.
Components indicated by a mark in this schematic diagram designate
components in which safety can be of special significance. It is, therefore,
particularly recommended that the replacement of these parts must be
made by exactly the same parts.
This projector is isolated from AC line by using the internal converter
transformer.
Please pay attention to the following notes in servicing.
1 Do not touch the part on hot side (primary circuit) or both parts on
hot and cold sides (secondary circuit) at the same time.
2 Do not shorten the circuit between hot and cold sides.
3 The grounding lead must be connected to the ground of the same
circuit when measuring of voltages and waveforms.
CAUTION
ON:H
ON:L
ON:H
ON:L
ON:L
ON:H
ON:H
FAN CONTROL
COLD SIDE HOT SIDE
ON:H
+9V
REG.
VR611
MD8A-01
■
Schematic Diagrams