Grundig GMI8500 User manual
LIVE CAM Service Manual
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Livance LC 1150
GMI8500
Materialnummer/Part Number 7201005408100
Änderungen vorbehalten/Subject to alteration • Printed in Germany
E-BS-SA14 0601
http://www.grundig.com
Zusätzlich erforderliche Unterlagen für den Komplettservice
Additionally required Service Documents for the Complete Service
Service
Manual
Sicherheit
Safety
Materialnr./Part No.
720108000000
1 INTRODUCTION 3
1.1. INTRODUCTION1 3
1.2. INTRODUCTION2 3
1.3. FEATURE COMPARISON CHART 3
2 SERVICE CAUTION 4
2.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN
C.B.A. 4
2.2. SERVICE EXTENSION CABLES. 4
2.3. SET-UP FOR ADJUSTMENT OF TATS UJIN. 5
3 SERVICE INFORMATION 6
3.1. SERVICE INFORMATION DISPLAY (GENERAL
DESCRIPTION 6
3.2. SERVICE MODE 3 (ERROR CODE DISPLAY 6
3.3. INSERTING THE BUTTON-TYPE BATT ERY 7
4 ADJUSTMENT PROCEDURES 8
4.1. DISASSEMBLY PROCEDURES 8
4.2. DISASSEMBLY PROCEDURES OF LENS UNIT 11
5 ABBREVIATIONS 12
6 WAVEFORM TABLE 14
7 BLOCK DIAGRAMS 15
7.1. OVERALL BLOCK DIAGRAM 15
7.2. BLOCK DIAGRAM OF CONNECTION 15
7.3. SYSTEM CONTROL& SERVO/ POWER BLOCK
DIAGRAM 16
7.4. VIDEO BLOCK DIAGRAM 18
7.5. MONITOR BLOCK DIAGRAM 18
7.6. CAMERA BLOCK DIAGRAM 19
8 SCHEMATIC DIAGRAMS 21
8.1. LENS DRIVE SCHEMATIC DIAGRAM 21
8.2. CAMERA 1 SCHEMATIC DIAGRAM 22
8.3. CAMERA 2 SCHEMATIC DIAGRAM 23
8.4. VIDEO SCHEMATIC DIAGRAM 25
8.5. SYSTEM CONTROL& SERVO SCHEMATIC DIAGRAM 27
8.6. AUDIO SCHEMATIC DIAGRAM 30
8.7. POWER SCHEMATIC DIAGRAM 31
8.8. SUB SERVO SCHEMATIC DIAGRAM 33
8.9. LCD SCHEMATIC DIAGRAM 34
8.10. AVS OUT SCHEMATIC DIAGRAM 34
8.11. MONITOR& SENSOR FLEX. CARD SCHEMATIC
DIAGRAM 35
8.12. B/W-E.V.F. SCHEMATIC DIAGRAM 36
8.13. MIC UNIT SCHEMATIC DIAGRAM 36
8.14. CCD FLEX. CARD SCHEMATIC DIAGRAM 36
CIRCUIT BOARD ASSEMBLIES 37
9.1. MAIN C.B.A. ADDRESS INFORMATION 37
9.2. MAIN C.B.A. (COMPONENT SIDE 38
9.3. MAIN C.B.A. (FOIL SIDE 39
9.4. MONITOR C.B.A. 40
9.5. MIC UNIT 40
9.6. B/W-E.V.F. C.B.A. 40
9.7. CCD FLEX. CARD C.B.A. 40
10 EXPLODED VIEWS 41
11 REPLACEMENT PARTS LIST 44
CONTENTS
Page
Page
1 INTRODUCTION
1.1. INTRODUCTION1
This service manual contains technical information which will be allowed service personnel’s to understand and service this model.
Please use part number on the parts list to make order for spare part and do not use reference number on the drawing.
If the circuit is changed or modified, this information will be followed by supplement service manual.
Note 1:
The service manual for Mechanism-Chassis is separated as another one.
Please refer to the following manual for detail of adjustment procedure for Mechanism-Chassis.
Order number for service manual of Mechanism-Chassis : VMD9912044C8
1.2. INTRODUCTION2
Note 1:
Differences are mentioned as follows for VZ9 series.
Description EG EGM
Packing case VPG0H14 VPG0H15
Operating manual VQT9062 VQT9063
Note 2:
Differences are mentioned as follows for VZ10 series.
Description EG EGM
Packing case VPG0H26 VPG0H27
Operating manual VQT9062 VQT9063
Note 3:
Differences are mentioned as follows for VZ10 series.
Description EN ENH ENC
Packing case VPG0H29 VPG0H30 VPG0H31
AC cord VJA0664 VJA0940 VJA0664
1.3. FEATURE COMPARISON CHART
VZ9 VZ10
EG B EN/EU EG B EN A
CCD CCD Image Sensor 1/5" 1/5" 1/5" 1/5" 1/5" 1/5" 1/5"
CCD Capacity (Pixels) 450k 450k 450k 450k 450k 450k 450k
LCD
MONITOR Color LCD Monitor 2.5" 2.5" 2.5" 2.5" 2.5" 2.5" 2.5"
LCD Capacity (Pixels) 112,320 112,320 112,320 112,320 112,320 112,320 112,320
B/W-EVF B/W EVF LCD Monitor 0.24" 0.24" 0.24" 0.24" 0.24" 0.24" 0.24"
EVF LCD Capacity (Pixels) 76,800 76,800 76,800 76,800 76,800 76,800 76,800
SPEED Recording/Playback mode SP SP/LP SP/LP SP SP/LP SP/LP SP/LP
LENS Optical Zoom Ratio x22 x22 x22 x22 x22 x22 x22
Shortest Image Distance (From 1st Lens) 1.8m 1.8m 1.8m 1.8m 1.8m 1.8m 1.8m
DIG.ZOOM Digital Zoom (x45/x100/x250) O/O/O O/O/O O/O/O O/O/O O/O/O O/O/O O/O/O
Voice zoom OOOOOOO
ACCESSORY Remote controller X X X O O O O
AV cord X O X X O X X
3
2 SERVICE CAUTION
2.1. EEPROM DATA FOR SPARE PARTS OF THE MAIN C.B.A.
When the Main C.B.A. is replaced, the fixed and average data must be re-installed to EEPROM by Tatsujin kit according to the
suffix for Movie camera.
Then, confirm and/or adjust the VTR and Camera adjustment one by one.
2.2. SERVICE EXTENSION CABLES.
This model is required the following extension cables for all connections.
As a convenient way, please prepare the Rear case U(K4ZZ15000013) as extra to repair easily.
(K4ZZ15000013 can be purchased through service route.)
Ref. Parts No. Pin Part name Connection Q’ty Remarks
(a) VFK1582A2120 21 Flat Cable FP701-Lens Unit 1
(b) VFK1582D1225 12 Flat Cable PP301-Lens Unit 1
(c) VFK1582E0720 7Flat Cable FP2002-Cylinder 1
(d) VFK1582A1325 13 Flat Cable FP6002-CAM. OP. 1
(e) VFK1582A1625 16 Flat Cable FP6004-S/S ZOOM VTR OP. 1
(f) VFK1582A0920 9Flat Cable FP4001-A/C Head 1
(g) VFK1582A1025 10 Flat Cable FP1001-EVF 1
(h) VFK1582A1925 19 Flat Cable FP2001-Capstan 1
(i) VFK1582A2125 21 Flat Cable FP6001-Mecha. FPC. 1
(j) VFK1582A1620 16 Flat Cable FP4002-Front 1
NOTE:
New Parts numbers consist 4 blocks. And they has meaning as follows.
How to use extension cables.
4
2.3. SET-UP FOR ADJUSTMENT OF TATSUJIN.
For adjustment of“ TATSUJIN“, please open the small cover which is located at bottm of side case(L) using small screwdriver as
follows.
And then connect the JIG board and TATSUJIN cable as follows.
5
3 SERVICE INFORMATION
3.1. SERVICE INFORMATION DISPLAY (GENERAL DESCRIPTION)
·
This Movie Camera has SERVICE INFORMATION DISPLAY function which enables quick trouble-shooting.
·
The Service Information Display is available with the following prcedures.
·
The Service Information is displayed on the EVF and LCD monitor. (There are 4 kinds of SERVICE MODES as follow.)
In the OSD Line Output Mode, the service Information can be displayed even on TV.
MODE NAME FUNCTION How to use.
OSD Line Output Mode Checking the EVF information on the
TV monitor Push the following keys simultaneously more than 2 sec.
FOCUS/SET STOP DATE/TITLE
(SIDE CASE(R)) (TOP PANEL) (SIDE CASE
(L) TOP)
SERVICE MODE 1 Remaining Battery A/D value.
Safety Device
Capstan/Cylinder injuctions.
Push the following keys simultaneously more than 2 sec.
COLOR STOP DATE/TITLE
(SIDE CASE(R)) (TOP PANEL) (SIDE CASE
(L) TOP)
SERVICE MODE 2 Remaining Voltage A/D value.
Mechanism position
Serial key code
After chosing SERVICE MODE 1, push [DATE/TITLE] key.
SERVICE MODE 3 ERROR CODE Display After chosing SERVICE MODE 2, push [DATE/TITLE] key.
SERVICE MODE 4 PG SHIFTER ADJUSTMENT After chosing SERVICE MODE 3, push [DATE/TITLE] key.
NOTE1:
The content of all service modes (service Mode 1 to 4) are the same as previous models.
Please refer to the following Technical Information.
Order number for Technical Information :VMD9512M138
NOTE2:
When an undesirable condition occurs, the power will be turned off except zoom& focus motor lock condition. (Since this
model,“ERROR CODE” is not automatically displayed on the EVF and LCD monitor, even the CAMERA LEDis not flashed.)
By turning on Service Mode 3, it is possible to check what kind of undesirale condition has occurred, even after the ERROR
CODE has disappeared. Because of The ERROR CODE is memorized to EEPROM-IC.
3.2. SERVICE MODE 3 (ERROR CODE DISPLAY)
·
ERROR CODE appears on counter display position as follows. (SeeFig.1).
Fig.1
6
3.3. INSERTING THE BUTTON-TYPE BATTERY
Note:
The lithium battery is a critical component (Type No.: CR2025 Manufactured by Panasonic.)
It must never be subjected to excessive heat or discharge.
It must therefore only be fitted in equipment designed specifically for its use.
Replacement batteries must be of the same type and manufacture.
They must be fitted in the same manner and location as the original battery, with the correct polarity contacts observed.
Do not attempt to re-charge the old battery or re-use it for any other purpose.
It should be disposed of in waste products destined for burial rather than incineration.
7
Flow-Chart for Disassembly Procedure
No. Item/Part Fig. Removal (Screw)
1Side Case (L)
Unit Fig.1 4-Screws (F)
Fig.2 1-Screw (A)
1-Screw (B)
1-Screw (C)
3-Screws (D)
1-Screw (E)
Fig.3 Locking Tab (a)
Slightly open the Side Case (L) Unit.
Disconnect FP6004.
2Front Case
Unit Fig.4 4-Locking Tabs (b)
Disconnect FP4002.
3Main C.B.A. Fig.5 2-Screw (G)
Remove the Shield Case.
Disconnect the following connectors.
FP6002, FP2001, PP301, FP701,
FP4001, FP2002, FP601, FP5001,
FP6001, FP1001, FP4002, PS3510,
PS1003
4Cassette
Cover Unit Fig.6 1-Screw (H)
5Rear Case
Unit Fig.7 1-Screw (K)
2-Locking Tabs (c)
6 EVF Unit Fig.8 2-Screws (L)
7Mechanism
Unit Fig.9 3-Screws (M)
1-Screw (M’)
8Lens Unit Fig.10 1-Screw (N)
9Main Frame
Unit Fig.6 1-Screw (I)
2-Screws (J)
Fig.11 1-Screw (O)
7-Locking Tabs (d)
10 LCD Unit Fig.12 Remove the Barrier.
1-Screw (P’), 4-Screws (P)
Fig.13 1-Screw (Q)
2-Screws (R)
3-Locking Tabs (f)
Remove the LCD Case (Upper) U.
Disconnect FP901, FP902 and FP903.
2-Screws (S)
Remove the LCD Hinge Holder U.
Fig.14 1-Screw (T)
Remove the Monitor C.B.A., Back Light
U., LCD Shield Sheet, Diffusion Sheet,
LCD Frame, LCD Module, LCD Case
(Lower) U.
11 Back light Unit Fig.15 Remove the Polarization Sheet.
Remove the LCD Terminal Rubber and
Fluorescent Lump.
Fig.1
Fig.2
Fig.3
Fig.4
4 ADJUSTMENT PROCEDURES
4.1. DISASSEMBLY PROCEDURES
8
Fig.5
Fig.6
Fig.7
Fig.8
Fig.9
Fig.10
Fig.11
9
Fig.12
Fig.13
Fig.14
Fig.15
10
4.2. DISASSEMBLY PROCEDURES OF LENS UNIT
·
The following flowchart describes order or steps for removing the lens units and certain printed circuit boards in order to make
access to the item needing service.
·
To reassemble the unit follow the steps in reverse order.
Fig. L1
Fig. L2
11
5 ABBREVIATIONS
12
13
6 WAVEFORM TABLE
IC701-12, 14 POWER ON
6.0 Vp-p (5msec./div.)
ZOOM MOTOR DRIVING
IC5001-8
3.0 Vp-p (20msec./div.)
COLOR BAR
IC6003-35 FF/REW
2.2 Vp-p (50msec./div.) IC6003-36 FF/REW
3.0 Vp-p (20msec./div.)
IC6003-144, IC2001-40 REC/PLAY
5.2 Vp-p (1µsec./div.)
IC6003-145 REC/PLAY
5.4 Vp-p (1µsec./div.) IC6003-155, IC2001-26 REC/PLAY
3.0 Vp-p (10msec./div.)
IC6003-157, IC2001-25 REC/PLAY
3.0 Vp-p (0.2msec./div.)
IC6003-159, IC2001-27 REC/PLAY
3.0 Vp-p (1msec./div.)
IC6003-174 STOP
5.4 Vp-p (0.5µsec./div.)
IC2001-59, 61, 63 REC/PLAY
2.8 Vp-p (1msec./div.)
IC2001-52, 53, 54 REC/PLAY
2.8 Vp-p (20msec./div.)
IC2001-21 REC/PLAY
0.6 Vp-p (0.5µsec./div.)
IC302-10 STOP
1.2 Vp-p (20µsec./div.)
GRAY SCALE
IC302-26 STOP
0.6 Vp-p (20µsec./div.)
GRAY SCALE
IC1001-9 STOP
1.0 Vp-p (1µsec./div.)
IC1001-11 STOP
1.4 Vp-p (1µsec./div.) IC1001-15 STOP
1.3 Vp-p (1µsec./div.)
IC1001-27 STOP
0.6 Vp-p (1µsec./div.)
Q1001-2 STOP
11.8 Vp-p (1µsec./div.)
Q1003-4 STOP
12.0 Vp-p (1µsec./div.)
Q1004-2 STOP
18.0 Vp-p (1µsec./div.) Q1061-4 ST
IC401-80 REC
0.6Vp-p (20µsec./div.)
COLOR BAR
IC401-85 REC
1.0Vp-p (20µsec./div.)
COLOR BAR
FP801-6 STOP
0.6Vp-p (20µsec./div.)
COLOR BAR
IC3301-25 REC/PLAY
3.5Vp-p (20µsec./div.)
COLOR BAR
IC3301-20 REC
1.8Vp-p (20µsec./div.)
COLOR BAR
OP
0.2 Vp-p (1µsec./div.)
Q1062-4 STOP
0.2 Vp-p (1µsec./div.)
IC801-5 STOP (B/W EVF)
1.0 Vp-p (20µsec./div.)
COLOR BAR
IC5001-47 PLAY
0.2 Vp-p (2msec./div.)
COLOR BAR
IC6003-66 STOP
2.6 Vp-p (50nsec./div.)
14
7 BLOCK DIAGRAMS
7.1. OVERALL BLOCK DIAGRAM
IC302(AD)
(CDS/AGC)
CCD
(1/5")
LENS
CDS IN
PB Y/C
H1/H2/R
IC315
(V DRIVE)
IC701
(AF/ZOOM DRIVE)
FOCUS MOTOR CTL
(RESET,ENABLE,CLK,CW/CCW)
ZOOM MOTOR CTL
(RESET,ENABLE,CLK,CW/CCW)
E2SBI/O
(SERIAL DATA)
CAMERA OP.
VTR OP.
IC6003
(SYSTEM CTL,SERVO,DSP,SIS &AF
MICROPROCESSOR)
X6001
(16MHz)
CYL FG/PG
CYL CTL
CAP CTL
CAP FG
LOAD CTL
IC2001
(CAP/CYL/LOADING DRIVE)
IC401
(DSP/WB/AF/SIS/ZOOM/DNR/TBC/VIDEO/DA)
REC Y/C
IC5001
(REC/PLAY HEAD AMP)
D/D
CYLINDER
CAP
V1-V4/SUB
IC6008
(EEPROM)
LOAD
MOTOR
AV JACK
LCD
X301
(45.0625MHz)
IC3301
(VIDEO)
PB Y/C
IRIS
PWM
7.2. BLOCK DIAGRAM OF CONNECTION
EVR
K1KA40A00110
PP3001
SPEAKER
AUDIO
VIDEO
DC JACK
REAR CASE U.
VJS4005B006
PS1003
VJS4005B004
PS3510
MAIN C.B.A.
MIC UNIT
A/C HEAD
C.B.A.
MONITOR
SENSOR
FLEX. C.B.A.
LCD
VJS3320B024
FP901
VJS3931B006
FP902
VJS3971B027
FP903
VJP3331B002
P6802
CYLINDER
VJS2959B013
FP5001
VJS3971B027
FP601
VJS3931B016
FP4002
VJS3931B019
FP2002
VJS3931B009
FP4001
VJS3319B021
FP701
LENS U.
VJP3358A012
PP301
CAPSTAN
VJS3931B019
FP2001
CAM.OP.U.
VJS3930B013
FP6002
VTR.OP.U.
VJS3930B016
FP6004
VJS3931B010
FP1001
MECHA. FPC
VJS3931B021
FP6001
B/W E.V.F.
LCD
VJS4365B020
FP802
VJS4297B010
FP803
VJS3498A016
FP6801
15
7.3. SYSTEM CONTROL& SERVO/ POWER BLOCK DIAGRAM
IC6003
(SYSTEM CONTROL & SERVO MICROPROCESSOR)
90
97
17
BATT D
BATT T
BAT
TO
IC6002-14
76
POWER ON
Q6007
SW
NC
-
+
D
T
-
+
-
+
4P SOCKET
LI-ION BATT.
LI BATT.
PS1003
4
PS1003
1
PS1003
2
PS1003
3
PS1003
6
REAR CASE UNIT
104
B REF AD
TO
SUB SERVO
TO
CAMERA
TO
SUB SERVO
TO
CAMERA
NOREG
CAP VM
TRI WAVE
CAM 15V
CAM -8V
121
L1001
21
L1007
L1061
1
53
7
2
T1001
(POWER CONTROL)
21
(SWITCHING 4.8V)
L1002
TO
SYSTEM/CAMERA/
SUB SERVO
IN1+
OUT1
OUT2
ERROR VOLTAGE
INPUT TERMINAL
1
IN2+
ERROR VOLTAGE
INPUT TERMINAL
2
VCC
OUT3
IN3+
ERROR VOLTAGE
INPUT TERMINAL
3
3
21
4
Q1061
(SWITCHING CAP VM)
Q1003
(SWITCHING 3V)
3
21
4
12
CL1003
1
3
2
21
ERROR
AMP
11
PWM
COMPARATOR
&BUFFER
VOLTAGE
CTL
TRI-WAVE
OSC
VOLTAGE
CTL
VOLTAGE
CTL
25
REFERENCE
VOLTAGE
9
30
PWM
COMPARATOR
&BUFFER
15
14
PWM
COMPARATOR
&BUFFER
22
ERROR
AMP
23
IC1001(SWITCHING REGURATOR)
ERROR
AMP
1
26
CH1
CH3
CH2
CTL2
V.REF
2
31
CASSETTE DOWN SW
FP6001
19
FP6001
7
LED DRIVE
Q6003,QR6005
17
FP6001
SUPPLY
PHOTO TR.
SENSOR
LED
FP6001
3
FP6001
2
FP6001
6
FP6001
5
T REEL
SENSOR
S REEL
SENSOR
23
75
101
16
14
SENSOR LED
SPHT AD
TAKE-UP REEL PULSE
SUPPLY REEL PULSE
194
195
196
188
185
2
3
4
1
7
CK
SI
SO
CS
R/B
IC6008
(EEPROM)
TO
CAMERA
E2BST
E2SBO
E2SBI
E2PCS
E2R/B
QR1001
A
B
Q1001
2
L1003
27
CT
BUFFER
QR1061
Q1004
109
CP ON
VCC
IN1-
IN2-
IN3-
QR6009
CAS DOWN
REG 4.8V
TO
SYSTEM/VIDEO/AUDIO/
MIC/CAMERA/
SP DRIVE/AVS OUT
TO
SP DRIVE SPEAK 5V
ST 4.8V
TO
VIDEO/AUDIO
TO
EVF
EVF 5V
BL 5V
TO
BACK LIGHT
TO
LCD
LCD 5V
LCD 3V
TO
LCD
TO
VIDEO/CAMERA/
AUDIO
REG 3V
REG 3V
TO
SYSTEM
TO
CAMERA REG 3V
Q1008
QR1003
Q1002
TO
LCD
TO
LCD
MONI 12V
MONI -15V
Q1809
Q1808
Q1804
Q1808
Q1812
QR1802
Q1802
66
65
X6001
151
69
123
L1014
L1014
L1004
L1008
L1015
L1006
105
BATT AD
QR6012
OSC1
OSC2
EVF CTL
BL CTL
MONI CTL
RESET
IC6009
21
211
213
214
154
118
135
60
15
31
49
55
67
85
109
140
186
212
TO IC404-3
TO IC404-1
IC6002
(RTC/REG/RESET)
SCLK
SIO
CS
/INT
VDD
OSC OUT
OSC IN
X6002
LITHIUM
BATTERY
6
7
5
1
8
2
3
VTRSBT
VTRSBO
VTRSBI
ADCS
TM1M
XON/H
RESET
VDDH
VDDB
VDDB
PVDD
VDDH
VDDH
AVDD
VDDH
VDDH
VDDH
EVF CTL
BL CTL
MONI CTL
QR1002
QR1701
QR1803
QR1801
FP6001
16
SWITCHING
NOREG
H
H
H
16
155
145
11
CYLINDER PG
CYLINDER TORQUE
FP2002
FP2002
FP2002
4
5
3
MAIN COIL 1
MAIN COIL 2
MAIN COIL 3
FP2002
FP2002
6
1
FG
PG
DD CYLINDER MOTOR
FP2001
FP2001
FP2001
12,13
7,8
1,2
DD CAPSTAN MOTOR
FP2001
FP2001
FP2001
FP2001
FP2001
FP2001
FP2001
14
16
3
5
11
HALL
IC3
HALL
IC1
HALL
IC2
CAPSTAN R /S /F
S
S
S
S
S
S
S
S
N
N
N
N
N
N
N
N
M3
M1
M2
M3
M1
M2
M3
M1
M2 M3
M1
M2
QR2001
159
175
174
CYLINDER FG
CYLINDER ON
CYLINDER
DRIVE CLOCK
FP2001
9
FP2001
MAIN COIL 1
MAIN COIL 2
MAIN COIL 3
59
61
63
FP2001
19
FP2001
18
FP2001
6
FG
TORQUE LIMIT
12
157
CAPSTAN FG
84
CAP SW
10
4
15
35
BUFFER
QR6014
TO
POWER
144
CAPSTAN TORQUE
34
44
45
49
46
50
51
DRIVE
TRANSISTOR
CONTROL
ACTIVE COIL
SWITCHING
LOGIC
SLOPE
ADDITION
29
31
FG AMP
COMPARATOR
DRIVE
TRANSISTOR
CONTROL
DIRECTION
SWITCHING
DIRECTION
DETECTOR
DIRECTION
LOGIC
MATRIX
36
40
41
IC2001
(CAP/CYL/LOADING MOTOR DRIVE)
21
18
AMP
CAP SW
TRIWAVE
+
-
19
14
27
26
6
DRIVE CLOCK
CYLINDER ON
FG
PG
CYLINDER EC
PG AMP
COMPARATOR
22
VCC
CAPSTAN R/S/F
CAPSTAN TORQUE
TORQUE LIMIT
LIMITER
-
+
-
+
25
FG
FG AMP
COMP.
149
13
10
FP6001
FP6001
FP6001
FP6001
11
10
9
8
3
C
1
2
POS-COM
POS-1
POS-2
POS-3
MODE SW
134
138
103
H.SW
VORP
ENV AD
71
SUB SERVO
SECTION
40
CL6207
CL6012
CL6206
CL6208
143
ENVGAIN
:CAPSTAN SERVO PHASE LOOP
:CAPSTAN SERVO SPEED LOOP
22
SAFETY TAB
FP6001
18
(S TAB :ON)
88
86
DELAY REC
R ERASE ON
78
77
74
142
TO
VIDEO
SAFETY SW
PB
EE
AUDIO MUTE
AUDIO FADE
66
20
152
72
133
125
LINE
FACT MODE
REMOTE CTL
TALLY
HASW
LP
FROM/TO
VIDEO
Q6002
30
A
B
:CYLINDER SERVO SPEED LOOP
:CYLINDER SERVO PHASE LOOP
FROM/TO
VIDEO
FROM
POWER
TRI WAVE
SYSTEM CTL
SECTION
QR6050
M2
M1
M3
M2
M1
M3
S
S
S
SN
N
N
N
DEW SENSOR
WB
PAUSE
BLC
PLAY
FADE
STOP
SEARCH-
REW
SEARCH+
FF
S/S
DATA/TITLE
EJECT
SET
MENU PROG
AE
COLOUR
STORE
MF/TRACKING
ZOOM
WT
REC
FP6004
FP6004
FP6004
FP6004
FP6004
FP6004
FP6004
FP6004
1
2
3
4
5
6
7
8
FP6004
FP6004
FP6004
FP6004
FP6004
9
10
12
14
16
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
FP6002
13
12
11
10
9
8
7
6
5
4
3
2
1
VTR OP.U.
CAMERA OP.U.
96
102
113
92
70
119
115
120
95
100
182
181
184
183
5
91
8
ZM-AD
DEW-AD
SUBREC
KEY1
DATA/TITLE
S/S
EJECT SW
VTR PER
POWER SW
VR1
VR2
CAMLED
EFFECT LED
SISLED
AUTOLED
KEY0
VCRLED
FROM
POWER
28
54
55
52
FROM
POWER
43
5
CYL VM
CAP VM
POWER/VCR/CAM
CL6014
L
LHM
L
H
H
H
H
H
L
L
H
H
17
7.4. VIDEO BLOCK DIAGRAM
MIX
D REC
VIDEO HEAD CTL
LOGIC
CT.SW2
FP5001
7
6
HEAD L1
CT.SW1
CT.SW3
CT.SW4
HA.SW
FP5001
H.SW
8
7
FP5001
11
RE ON
FP5001
12
HEAD L2
H.SW
H.A.SW
CT.SW
CT.SW
FE
2
FP5001
1
FP5001
HEAD R2
10
FP5001
9
FP5001
CT.SW
CT.SW
33
FROM
SYSTEM CTL
FE
CTL
FROM
CAMERA
AGC
C
G.CTL
REC Y CTL
ROTARY ERASE
DRIVE
REC C CTL
Y
G.CTL
IC5001
(REC/PLAY HEAD AMP)
Q5001
(HEAD SW)
FROM
SYSTEM
CTL
Q5002
(HEAD SW)
21
3
2
4
5
47
26
24
19
20
23
16
14
11
13
18
17
35
ST 4.8V
FROM
POWER
Q5003
FP5001
4
FP5001
5
HEAD R1
H.SW
HEAD
AMP
2
3
6
4
1
5
5
6
3
2
4
1
FROM
IC6001
EE
LP
H SW FROM
IC6001
YNR
GCA CCD
LPF DOC
HSS
DET
AGC
LIM
NC
HPF
MAIN
LPF
HPF
LIM
NIL
NLDE
SUB
LPF
FM
DEM LIM
ENV
DET
AGC
DET
RF
AGC
ATT
AMP
MUTE
Y/C
MIX CLP
MAIN
EMPH
FM
MOD
FO
DET
W/D
CLIP
BPF
NTSC
PAL
COMB
AMP
CCD
BPF
4.43
BPF
BURST
DOWN
BURST
UP
MAIN
BM
ACC
629KHz
LPF
ACC
DET
KILLER
ID
X2
VXO
PHASE
ROTATION
1/4
1/4 SUB
BM
1/40
F.DET
SIDE
LOCK
AFCAFC
VCO
4.43MHz
FROM
CAMERA
VTR SYNC
VIDEO OUT
CAMERA Y IN
ART
TRAP
C3305,C3306
L3303
TO
CAMERA
11
9
29
16
27
FILTER
IC3302
20
25
30
1
3
12
FROM
CAMERA
TO
LCD/
MONITOR
FROM
IC6001
14
16
FILTER
IC3302
10
MESECAM
PAL
EE
VV
SP
LP
VV EE
EE
VV
82 77 79
VV EE
FH
+
EE VV EE VV
EE VV
Y+C
C
VV
EE
EE
VV
VV
EE
EE
VV
53 48 46 44 56
2
Y
41
36
C
VV
EE
49
P.B:Y
REC:Y+C
Y
C
SP/LP
EE/
VV/
TRICK
QR3308
QR3311
QR3310
QR3309
:VIDEO MAIN SIGNAL PATH IN REC MODE
:VIDEO MAIN SIGNAL PATH IN PLAYBACK MODE
IC3301
(VIDEO SIGNAL PROCESSOR)
H
H
H
H
7.5. MONITOR BLOCK DIAGRAM
:VIDEO MAIN SIGNAL PATH
FP901
23
4
FP901
5
FP901
6
FP901
3
FP901
7
FP901
19
FP901
20
FP901
21
FP901
17
FP901
16
FP901
15
FP901
24
FP901
12
FP901
STH2
(SOURCE STRAT PULSE2)
OEH
(SOURCE ENABLE)
STH1
(SOURCE STRAT PULSE1)
VIDEO-R
VIDEO-G
VIDEO-B
CPH1
(SAMPLING1)
CPH2
(SAMPLING2)
CPH3
(SAMPLING3)
STV2
(GATE STRAT PULSE2)
STV1
(GATE STRAT PULSE1)
OEV
(GATE ENABLE)
U/D
(SCAN SW)
GATE
DRIVE
CIRCUIT
CPV
(GATE SCAN CLOCK)
MONITOR LCD PANEL
SOURCE
LINE
GATE
LINE
TFT
COM
TERMINAL
LCD
CELL
SOURCE DRIVE CIRCUIT
FP901
13
R/L
(SCAN SW)
Q2H
FP901
22
M.N KILLER
H SYNC(E)
DEV
H COUNTER
H DEC
PHASE
SHIFT
V DEC
COUST
DOSY
BLACK DEC
RGB SW
Q901
(OPEN :ON)
QR905
(FACEF :OFF)
HALL
IC
MAGNET
CHIP
LCD PANEL SIDE CASE
ON/OFF:
FACTING FORWARD/NORMAL
ON/OFF:OPEN/CLOSE
SIDE CASELCD PANEL
MAGNET
CHIP
HALL
IC
IC6003-21
IC6003-206
TO
SYSTEM
CTL.
FP902
FP902
5
2
11
12
18
17
FP903
FP903
FP601
FP601
+
-
+
-
-
+
+
-
-
+
+
-
20 21 22 29 30 31 32
54
43
37
35
34
28
27
26
18
17
16
FROM
VIDEO
LOAD
SCLK
FROM
SYSTEM
CTL.
FROM
CAMERA
2
3
X901
4.43MHz
Q602
AMP
LCD
VIDEO
48
49
51
50
59
63
HSS VCO
PH-SET
LATCH
SHIFT-RES
DEC
CL DL
CCA
CLAMP
TRAP
DL
B.P.F.
ACC
ACC DET
PAL CU
PAL SW
HILL DET
APC DET
VXO
DEMOD
FLAT
DL
L.P.F.
EXT/INT
SW
GEA
MATRIX
CLAMP
OSD
S/H
CONTRAST
BRIGHT
GAMMA
LTN
DEV AMP
POS
POS
(8 bit 16ch D/A for EVR)
+
Q901
QR902
NON REC DATA
1- 4 GENE
IC901(LCD DRIVE)
ABCD
A
B
C
D
E
F
G
H
I
E
F
G
H
I
J
K
L
M
N
O
K
J
L
M
N
O
P
P
H
L
18
7.6. CAMERA BLOCK DIAGRAM
5
IC315
(CCD DRIVE)
3
17
18
1
8
7
9
14
13
12
10
CH1
V1
V2
V3
CH2
V4
FROM
POWER
SECTION
+15V
-8V
V3
CCD IMAGE SENSOR
V4 V2 V1
H1 H2
1
3
4
9
1012 1113
2
76
8
FROM
POWER
SECTION
BUFFER
Q291
IC302(CDS/AGC/AD)
26
CCD UNIT
VRT
AIN
VRB
RE
DSP Y
A/D
CONVERTER
DSP C
DATA
Y/C
D.S.P
ENC
8bit AD OUT
ENC.C
ENC.Y
(CG)
CLOCK
GEN.(2)
BEND
3
7
4
5
8
6
9
141
142
143
140
139
42
38
40
ZOOM
IC401(DSP)
6
PS291
PS291
4
5
PS291
1
PS291
2
PS291
12
PS291
11
PS291
10
PS291
9
PS291
8
PS291
3
PS291
PP301
6
4
PP301
5
PP301
1
PP301
PP301
12
PP301
11
PP301
10
PP301
9
PP301
8
PP301
3
PP301
2
H1
R
H2
60
AF Y
CH1
V1
V2
V3
CH2
V4
SUB
R
H1
H2
DS2
DS1
FCK
CG1
FCKU
DIS
ADCLK
2FCKU
2FCK
SSG
DB-DIS
19
SYNC,BA
CBLK,ID
FP
OSC
18
ZOOM.C
ZOOM.Y
DAC
FTG
DAC
OSC
-
AF
DSP MICON INTERFACE
80
VD
85
6264 65
FROM
CG
59 72
HD
DATA
FGP
2FCK
FCK
VD
DCP
FH2
HD
HCLR
4FCK
50 58
WE
63
125
:VIDEO MAIN SIGNAL PATH
2/3
FCK
66 68
VREFC
76
67
FROM EVR
HALL IN(-)
HALL IN(+)
HALL OUT(-)
ALC MAIN
HALL OUT(+)
IC711
IC706
6
5
7
1
5
6
1
2
3
7
3
2
4
FP701
6
5
3
2
8
FP701
FP701
FP701
FP701
FP701
Q704
AMP
-
-
+
+
+
-
-
+
IC701(MOTOR DRIVE)
SUB
QR701
LED
DRIVE
ZOOM
ENCODER
HALL
SENSOR
IRIS
MOTOR
MM
ZOOM
MOTOR FOCUS
MOTOR
IRIS
ZOOM LENS
FOCUS LENS
FOCUS
ENCODER
114
-
DM CHR
SIDEI
24
30
26
28
16
10
14
12
ZMT4
51
ZMT3
53 39
ZOOM ENCODER
41
LED CTL
FOCUS ENCODER
FMT4
20
21
18
FP701
FP701
FP701
FP701
FP701
FP701
FP701
FP701
FP701
11
10
9
A2
12
16
15
14
17
B2
A1
B1
C1
D2
C2
D1
FP701
RESET
FMT3
OSCIN
SCLK
SDATA
LATCH
VD
EXTZ
EXTF
38
36
35
34
33
32
31
22
48
ZMT2
FMT1
FMT2
ZMT1
RE WE
BEND
FP701
LENS UNIT
91
148
PDN
TO
VIDEO
AMP MIX
13
FP701
70
117
V1V2 CGCS
29
12
R/W
18
47
38
TO EVF
TO LCD
IC413
(DIGITAL MEMORY)
TO VIDEO
TO SP-DRIVE
10
43
42
41
37
30 31 19 18
123
44 40 39
CDS AGC
KNEE BUFF
D/A
V REF
GEN.
DS2 DS1
VBOT VTOP
SPK VOL
TVOL CLV
Y CTL
WVOL CRE
PWMB
HALL
GAIN
HALL
BIAS
CSNSCK
SDATA
X401
129
10 11
PWM
E2SBT E2SBO POWER
DOWN V1V2 CGCS
R/W
FCKO
5
9
46
45
12
11
48 44
4
47
8
FCK
DMY
SDTI
SCLK
VD
HD
C RST
CS
DMCHR
PREP
OKH
8
14 19 20 13
123
17 15 18
NRD
NRD BLK
NRD1
EXD
RD VD HD
RDBLK
CLK
CS
DATA NRD1
NRD
BLK NRD
IC404
(OSD)
1
2
3
4
7
IC6008(EEPROM)
CS
CK
SI
SO
R/B
187
188
194
195
196
185
E2PCS
E2SBT
E2SBO
E2SBI
E2R/B
IC6003
AD0-AD8
211 204 213
VTRSBT
OSDCS
VTRSBO
28
27
87
192
DMPPOF
OKH
DSPRST
DMCS
127128
31
202201169
AF
DREXF
AF
DREXZ
AF
DRVD
AF
DRCS
AF
DRSBI
AF
DRSBTF-CLK
AF
DRRST
0LUX
CNT
ZENC
LED
CNT
FENC
189 190 172 131
5
CSN
Q405 Q404
TVOL
DS2
DS1
SYSTEM CONTROL & SERVO
MICOROPROCESSOR
CHARA.IN
DMY
SYSTEM CONTROL SECTION
TO AUDIO
19
20
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