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OVERALL BLOCK DIAGRAM
MAIN C.B.A. IC1001, 1002, ETC BATTERY CASE UNIT
BATTERY TERMINAL DC JACK P1 +5V +3.2V UNREG +3V +2.5V +1.8V +1.5V -7V +8.5V +12V CAP VM CYL VM
IC6001 IC6002 EEPROM IC6005 TIMER
SERIAL DATA/CLOCK KEY DATA POWER LED ON(L) STANDBY LED ON(L) ZOMM SW DATA
SIDE CASE L UNIT
FP10 OPERATION BUTTON LED DRIVE LED DRIVE POWER LED STANDBY LED ZOOM SW FP2 SUPPLY PHOTO TR TAKEUP PHOTO TR
POWER SUPPLY CIRCUIT
FRONT C.B.A.
(WITH LED LIGHT) LED LIGHT IR CIRCUIT IR RECEIVER (WITH IR RECEIVER) ECM UNIT MIC DRIVE FP6501 FP6
MAIN CHASSIS UNIT
SUPPLY PHOTO TR TAKEUP PHOTO TR
LIGHT ON(H) SENSOR LED ON(H) IR DET REMOCON LED DRIVE MIC AUDIO HALL BIAS/PWM BIAS/HALL AMP GAIN CONTROL ACCESS LED ON(L) WIRE REMOCON LED DRIVE
SENSOR LED CASETTE DOWN SW
SYSTEM MICROCONTROLLER
CASSETTE DOWN(L) MIC SERIAL DATA/CLOCK
IC2002
MIC SUPPLU REEL SENSOR TAKEUP RELL SENSOR
IC4801
IC3201
SUPPLY RELL SENSOR TAKEUP RELL SENSOR SAFETY TAB ON(L) MODE SW POSITION 1-3 FP1
SAFETY TAB SW
SIDE CASE R UNIT
FP7 ACCESS LED SPEAKER MIC AUDIO EXT MIC AUDIO SP AUDIO AUDIO SBA SIF SERIAL DATA/CLOCK
MODE SELECT SW
IC3101 AUDIO I/F
PB AUDIO DATA REC AUDIO DATA
IC3001 AUDIO SIGNAL PROCESS
LOADING MOTOR REVERSE/FORWARD CAP SPEED ERROR CAP FG CYL SPEED ERROR CYL FG
JACK C.B.A.
B7001 BATTERY (WITH EXT. MIC) EXT MIC JACK SD CARD SLOT SD CARD B1
IC2001 LOADING MOTOR DRIVE CAPSTAN MOTOR DRIVE CYLINDER MOTOR DRIVE
M
FP4
LOADING MOTOR
CAPSTAN UNIT
IC5001
FP3
FP5
SD I/F IEEE1394 I/F
(WITHOUT USB2.0 HIGH-SPEED)
DV FORMATTING INTERFACE
DBR (4 BIT)
FORMATTING /EQUALIZER
REC DATA PB DATA
HEAD AMP
REC DATA PB DATA
CYLINDER UNIT
DV JACK
USB JACK
USB I/F IC401 USB I/F IC8001
(WITH S-JACK) (WITH USB2.0 HIGH-SPEED) V-SYNC
S-VIDEO
IC3101
WIRE REMOCON AUDIO VIDEO S-VIDEO-Y S-VIDEO-C VIDEO
LCD BACKLIGHT C.B.A.
FP8 FP8101 FP8102
LCD PANEL UNIT
H-SYNC S-VIDEO-Y S-VIDEO-C LCD/EVF-R LCD/EVF-G LCD/EVF-B
AV/HP JACK
VIDEO SIGNAL PROCESS
D/A
D/A
LCD SIGNAL PROCESS
LCD-R LCD-G LCD-B
LCD PANEL
IC701
FP701
LENS UNIT
CCD UNIT IC601
FP301
FOCUS/ZOOM MOTOR DRIVE /IRIS/HALL AMP CONTROL
COLOR EVF UNIT EVF BACKLIGHT
LENS DRIVE DATA/CLOCK FP9 FP901 FP902
(WITH COLOR EVF)
IC3001
ALC CONTROL /IRIS OPEN/IRIS CLOSE
EVF SIGNAL PROCESS CAMERA DIGITAL SIGNAL PROCESS
EVF-R EVF-G EVF-B
EVF LCD PANEL (COLOR)
CCD
CCD
CAMERA SIGNAL PROCESS
CAMERA DATA (10 BIT)
(WITH B/W EVF)
H1/H2//RESET PULSE
IC303 CCD DRIVE
V1-V4/CH1/CH2 PULSE
TIMING GENERATOR
B/W EVF UNIT EVF BACKLIGHT
SERIAL DATA/CLOCK CAMERA VD/HD FP11 FP901 FP902
EVF LCD PANEL (MONOCHROME)
OVERALL BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
CCD DRIVE BLOCK DIAGRAM
CCD UNIT
IC601 (CCD)
MAIN C.B.A.
IC302 (CAMERA SIGNAL PROCESS/TIMING GENERATOR)
REC VIDEO(CAMERA) SIGNAL
1 CCD IMAGE SENSOR 7 Q601 BUFFER FP301 14 52 CLAMP DOUBLE SAMPLING HOLD GAIN CONTROL AMP 10BIT A/D CONVERTER 5 8 12 DC CONT CAMERA DATA (10 BIT) CAMERA DATA (0-9)
61
CAMERA AFE CS (L)
64 SERIAL INTERFACE 63
CG/AFE SERIAL CLOCK
CG/AFE SERIAL DATA
62
CG CS (L)
TO/FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
IC303 (CCD V-DRIVE)
4 3 2 1 10
FP301 10 FP301 3 FP301 2 FP301 1 FP301 7
LEVEL CHANGE 5 DRIVE LEVEL CHANGE 3 LEVEL CHANGE LEVEL CHANGE 17 DRIVE LEVEL CHANGE 18 LEVEL CHANGE LEVEL CHANGE
7
42 V1 PULSE
8
36 CHARGE PULSE 1
V1
FCK 17 FCK (18.0MHz)
2.85 Vp-p
9
41 V2 PULSE
14
40 V3 PULSE
VD 15
CAM VD
13
35 CHARGE PULSE 2
HD 16
CAM HD
1V
5 ms
12
39 V4 PULSE X301 36MHz OSC
1 FP301 8 FP301 5 FP301 4
10
34 SUB CONTROL PULSE
2FCK 23
9 12 13
26 RESET PULSE 22 27 H1 PULSE 30 H2 PULSE 12MHz CLOCK 32 12MHz CLOCK
CCD DRIVE BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
REC VIDEO SIGNAL
MAIN C.B.A. IC3001 (CAMERA DIGITAL SIGNAL PROCESS/SHUFFLING)
PB VIDEO SIGNAL
REC AUDIO SIGNAL
PB AUDIO SIGNAL
FROM CCD DRIVE BLOCK DIAGRAM
CAMERA DATA (0-9)
51 52 54 61
161 CAMERA SIGNAL PROCESS DIGITAL SIGNAL PROCESS DV FORMAT INTERFACE 164 168 169 171 173
DBR DATA (4 BIT) DBR(0 -3)
LUMA TO ANALOG VIDEO I/F BLOCK DIAGRAM
259
D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER D/A CONVERTER
ADDA (4BIT) ADDA(0 -3) TO/FROM VIDEO SIGNAL PROCESS II BLOCK DIAGRAM
CHROMA
264
LCD/EVF-R
242
DIS CONTROL /ZOOM CONTROL /EFFECT CONTROL /JPEG /GUI DRAM
27MHz CLOCK 102 READ(H) 175
27MHz CLOCK READ(H) VAL HEAD SW PULSE 1
LCD/EVF-G TO LCD BLOCK DIAGRAM /EVF BLOCK DIAGRAM
248
VAL 174 HEAD SW PULSE 1 159
LCD/EVF-B
253
CAMERA DAC/TG SERIAL CLOCK 302 H-SYNC V-SYNC 319 H-SYNC 318 V-SYNC CAMERA DAC/TG SERIAL DATA 300 TG CS(L) 303 FCK (18MHz) 48 TO AF BLOCK DIAGRAM ALC PWM CONTROL IRIS CLOSE IRIS OPEN (W/O USB2.0 HIGH-SPEED) JACK C.B.A. X3002 48MHz OSC 281 48MHz CLOCK 282 48MHz CLOCK 73 ALC PWM CONTROL 75 IRIS CLOSE 76 IRIS OPEN CAM VD 50 CAM HD 49 CAMERA DAC CS(L) 304
CG/AFE SERIAL CLOCK CG/AFE SERIAL DATA CG CS(L) FCK (18MHz) CAM VD CAM HD CAMERA AFE CS(L) TO/FROM CCD DRIVE BLOCK DIAGRAM
(WITH SD SLOT)
SD SLOT B7001 29,30,34,35 B7001 33 B7001 31 B7001 2 B7001 1 B1 29,30,34,35 B1 33 B1 31 B1 2 B1 1 272 275 271 SD CLOCK 277 CMD CARD DET(L) TO SYSTEM CONTROL CARD PROTECT(L) BLOCK DIAGRAM DRAM AUDIO DIGITAL SIGNAL PROCESS SD INTERFACE 183 178 180 182 181 AUDIO DATA 0 AUDIO DATA 1 AUDIO L/R CLOCK AUDIO BIT CLOCK AUDIO MASTER CLOCK TO/FROM AUDIO SIGNAL PROCESS BLOCK DIAGRAM
SD CARD
TPB(-) TPB(+) JK7002 DV JACK TPA(-) TPA(+) GND
1 2 3 4 5
B7001 12 B7001 13 B7001 14 B7001 15
B1 12 B1 13 B1 14 B1 15
145 148 150 151 IEEE1394 INTERFACE
JK7003 USB JACK
R7004 (W/O USB2.0 HIGH-SPEED) R7005
B7001 39 B7001 40
B1 39 B1 40
(W/O USB2.0 HIGH-SPEED) R402 291 R401 292 USB INTERFACE IC6001 (SYSTEM MICROCONTROLLER)
FL7001 LINE FILTER IC401 (USB INTERFACE) R404 R405 9 7 USB INTERFACE 68 74 79 84 201 202 205 215 MICROCONTROLLER INTERFACE 8 11 13 16 19 22 24 26 28 ADM (0 -15)
154 159 162 166 169 171 176 179 188
TXD MICROCONTROLLER INTERFACE RXD
106 105
B2 8 B2 7
UART O TO/FROM INTERFACE BOARD UART I (FOR EVR ADJUSTMENT)
(WITH USB2.0 HIGH-SPEED)
16 65
41 56
49 62
(WITH USB2.0 HIGH-SPEED)
12MHz CLOCK FROM CCD DRIVE BLOCK DIAGRAM
VIDEO SIGNAL PROCESS I BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
VIDEO SIGNAL PROCESS II BLOCK DIAGRAM
MAIN C.B.A.
REC VIDEO SIGNAL
PB VIDEO SIGNAL
REC AUDIO SIGNAL
PB AUDIO SIGNAL CYLINDER UNIT
IC3201 (FORMATTING/EQUALIZER)
IC5001 (HEAD AMP)
50 REC CLOCK 51
8 10
LOGIC
DRIVE
GCA
TO/FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
CH1 HEAD AMP
DBR (0-3)
86 89
27 26 28 29
FP5 6 FP5 7
CH 1 HEAD
MODULATOR /DEMODULATOR AGC CONTROL 33 3 AGC DET AGC AMP CH2 HEAD AMP 31 30 32 33 FP5 5 FP5 4
CH 2 HEAD
VITERBI
EQUALIZER
A/D CONVERTER
AMP
9
6
1
43
AMP
AMP
ATF DET
BPF
A/D CONVERTER
AMP
11
39 35 11 15 16 17 18 19 (FROM SAFETY TAB SW) S-TAB ON(L) 14 LOGIC
LPF
REC-C CONTROL 34 EQ HOLD 49 REC CONTROL 53 HEAD SW PULSE 2 45 HEAD SW PULSE 1 44 PB(H) 54 REC ON/OFF CONTROL 48
41 B2 14 B2 15 B2 13
ENVELOPE HEAD SW PULSE ATF TO INTERFACE BOARD (FOR EVR ADJUSTMENT)
D/A CONVERTER
23
V1
MICROCONTROLLER INTERFACE
0.30 Vp-p
V1
2.0 Vp-p
RESET(L) RESET(L) 109 FROM SYSTEM CONTROL BLOCK DIAGRAM 39 74 76 78
27MHz CLOCK READ(H) 84 81
VAL 79
0.1 V
RESET(L)
5 ms
1V
2 ms
PB Mode (SP)
ADDA (0-3) 27MHz CLOCK TO/FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM READ(H) VAL HEAD SW PULSE 1
VIDEO SIGNAL PROCESS II BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
ANALOG VIDEO I/F BLOCK DIAGRAM
REC VIDEO SIGNAL JACK C.B.A. MAIN C.B.A. PB VIDEO SIGNAL
Y C JK7004 SVIDEO
B7001 6 B7001 4 B7001 5
B1 6 B1 4 B1 5 R3102 R3101 TO SYSTEM CONTROL BLOCK DAGRAM
S-DETECT (L)
(WITH S-JACK)
IC3101 (VIDEO SIGNAL PROCESS)
Y
32
GCA
LPF
BUFFER
CLAMP
24
LUMA
JK7001 VIDEO B7001 23 B1 23 VIDEO 36 +
FROM VIDEO SIGNAL PROCESS I BLOCK DAGRAM
C
34
GCA
LPF
BUFFER
22
CHROMA
33
WIDE DET
ANALOG VIDEO I/F BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
AUDIO SIGNAL PROCESS BLOCK DIAGRAM
MAIN C.B.A. FRONT C.B.A. REC AUDIO SIGNAL PB AUDIO SIGNAL
IC3101(AUDIO I/F) IC4801(OP AMP) (R-CH) 6 AUDIO DATA 0 AUDIO DATA 1 AUDIO L/R CLOCK AUDIO BIT CLOCK 5 4 1 3 DEEMPHASIS D/A CONVERTER AUDIO I/F CONTROL HPF A/D CONVERTER MIC EXT 54 52 FP6 10 FP6 8 FP6501 3 FP6501 5 1 2 3 6 5 FJ4801 3 FJ4801 1 V-REF
ECM UNIT
Rch
7
Lch
JACK C.B.A.
TO/FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
(L-CH) MIC EXT 53 51 (TO IC6001 (273)) EXT MIC IN(L)
REC-ON
REC-ON
PB-ON
PB-ON
B1 18 B1 20 B1 17
B7001 18 B7001 20 B7001 17
Q4002,Q4003 AMP Q4004,Q4005 AMP
JK4001 1 5 3 2 4
EXT. MIC JACK
(WITH EXT. MIC)
MIX
MIX
JK7001 1 2 3 6 5 4 7 8
AUDIO MASTER CLOCK
2
CLOCK DIVIDER
44 45
B1 25 B1 21
B7001 25 B7001 21
AV/HP JACK
RESET(L)
16 RESET(L)
TO/FROM SYSTEM CONTROL BLOCK DIAGRAM SBA SIF CS SBA SIF SERIAL CLOCK SBA SIF SERIAL DATA
14 15 12 13 SERIAL INTERFACE
SIDE CASE R UNIT
20 MIX 19
FP7 4 FP7 3
(+) (-) SPEAKER
AUDIO SIGNAL PROCESS BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
SYSTEM CONTROL BLOCK DIAGRAM
MAIN C.B.A. IC6001 (SYSTEM MICROCONTROLLER) FP10 16 FP10 10 FP10 7 FP10 14 FP10 13 FP11 22 FP10 1 FP10 3 FP10 6 FP10 9 FP10 21 FP10 20 SIDE CASE L UNIT P2 16 P2 10 P2 7 P2 14 P2 13 P2 22 P2 1 P2 3 P2 6 P2 9 P2 21 P2 20 RESET LIGHT
LCD/EVF SERIAL DATA 1 98 LCD/EVF SERIAL DATA 0 102 LCD/EVF SERIAL CLOCK 93 LCD/EVF CS 76 LCD/EVF SERIAL DATA LCD/EVF SERIAL CLOCK LCD/EVF CS TO LCD BLOCK DIAGRAM / EVF BLOCK DIAGRAM
LIGHT SW 245 KEY DATA 1 263 KEY DATA 2 272 KEY DATA 3 269 KEY DATA 4 264 +2.8V DEW SENSOR 276
MODE DIAL KEY CROSS KEY OPERATION KEY AUTO/MANUAL KEY DEW SENSOR POWER POWER STANDBY START/STOP PHOTOSHOT
S-DETECT(L) 42
S-DETECT(L)
FROM ANALOG VIDEO I/F BLOCK DIAGRAM
POWER SW 235
START/STOP SW 151 SBA SIF CS 36 AUDIO I/F SERIAL CLCOK 33 AUDIO I/F SERIAL DATA 0 40 MAIN CHASSIS UNIT SUPPLY REEL SENSOR FP2 14 FP2 15 FP2 12 FP2 11 +1.8V RXD 105 MODE SELECT SW PIN NO. OF IC3201 POS. 1 POS. 2 POS. 3 MODE (65) (67) (68) EJECT H H L STOP1(CASS. DOWN) H L L STOP2(LOADING) L L H PLAY/FF/REW/REV/CUE L L L FP1 2 FP1 3 FP1 4 FP1 1 IC2001 (LOADING MORTOR DRIVE) LOADING MOTOR 65 MODE SW POSITION 1 67 MODE SW POSITION 2 68 MODE SW POSITION 3 CARD DET(L) 156 CARD PROTECT(L) 157 CARD DET(L) CARD PROTECT(L) FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM (WITH SD SLOT) RESET (L) 24 IC2002 5 6 2 3 TXD 106 RESET(L) 58 + 1 82 TAKEUP REEL PULSE RESET(L) TO VIDEO SIGNAL PROCESS II BLOCK DIAGRAM STANDBY LED ON(L) 246 POWER LED ON(L) 247 Q6013 +3V Q6011 + 7 IC3201 (FORMATTING/EQUALIZER) AUDIO I/F SERIAL DATA 1 38 SBA SIF CS SBA SIF SERIAL CLCOK SBA SIF SERIAL DATA RESET(L) TO/FROM AUDIO SIGNAL PROCESS BLOCK DIAGRAM PHOTOSHOT SW 152
(WITH SD SLOT) FP7 6
SIDE CASE R UNIT
83 SUPPLY REEL PULSE
ACCESS LED ON(L) 233
Q6012
ACCESS
TAKEUP REEL SENSOR
B2 9 B2 8 B2 7 IC6008 1 RESET 2
POWER RESET UART 0 UART I TO INTERFACE BOARD (FOR EVR ADJUSTMENT)
IC6005 (TIMER)
M
+
FP1 7,8 FP1 5,6
23 26
MOTOR DRIVE
LOGIC CONTROL
8 9
61 LOADING MOTOR REV (H) 63 LOADING MOTOR FWD (H) 15
BATTERY VOLTAGE MONITOR CONT REG 2 REG 3 LCD REVERSE(L) 48 LCD REVERSE(L) LCD OPEN(L) FROM LCD BLOCK DIAGRAM 2,26,100,168, 187,196,211, 240,255 VCC 1 CONT REG 1
11
+1.8V SAFETY TAB SW
16
SYS UNREG
FP2 2
64 SAFETY TAB ON (L)
LCD OPEN(L) 51
2 X6002
+3V
TIMER CS 114 SERIAL CLOCK 94 SENSOR LED FP2 9 FP2 8 UNREG 115 SENSOR LED ON (H) SERIAL DATA 0 95 SERIAL DATA 1 96 Q6003 +2.8V CASSETTE DOWN SW FP2 7 FP2 18 FP2 16 Q6002 216 CASSETTE DOWN (L) 256 TAKEUP PHOTO TR 258 SUPPLY PHOTO TR POWER ON (H) 122 BATTERY (D) 257 LIGHT ON (H) 110 BATTERY VOLTAGE DET 270 FP2 3 FP2 4 FP2 5 POWER ON (L)
4 TIMER CS 6 TIMER SERIAL CLOCK 5 TIMER SERIAL DATA
X-IN 13 X-OUT 12
32 kHz OSC
B1 9 IC6002 (EEPROM 1) TO/FROM POWER SUPPLY BLOCK DIAGRAM
JACK C.B.A. BT7001 BATTERY B7001 9 SW7001 EJECT
BATTERY (D) LIGHT ON (H) BATTERY VOLTAGE DET
EEPROM 1 CS 239
TAKEUP PHOTO TR
SUPPLY PHOTO TR
1 2 3 4
EEPROM CS EEPROM SERIAL CLOCK EEPROM SERIAL DATA 0 EEPROM SERIAL DATA 1
B1 7 B1 26
B7001 7 B7001 26
JK7001 WIRE REMOTE
260 MIC SERIAL CLOCK 261 MIC SERIAL DATA Q6010 +3V 112 MIC ON(L)
EJECT SW 231 WIRE REMOCON 278 IR DET 274 REMOCON 84 FP6 1 FP6 2
FRONT C.B.A. Q6501,Q6502, D6503,D6504 FP6501 12 FP6501 11 IR DET CIRCUIT IR RECEIVER (WITH IR RECEIVER)
MIC
SYSTEM CONTROL BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
SERVO BLOCK DIAGRAM
CYLINDER UNIT MAIN C.B.A.
IC2001 (CYLINDER/CAPSTAN MOTOR DRIVE)
12 3 IC3201 (FORMATTING/EQUALIZER)
18 CYLINDER MOTOR 18 18
FP3 5, 6 FP3 3, 4 FP3 7, 8 FP3 9
22 19 21 16 15 CYLINDER MOTOR DRIVE CYLINDER MOTOR DRIVE CONTROL SOFT SWITCHING DRIVE TIMING CONTROL START CONTROL 62 56 CYL DRIVE CLOCK 58 CYL PG
CYLINDER CYLINDER PG HEAD FG HEAD
POSITION DETECTOR
14
11 FP3 10 FP3 1 52 51 54 55
36 CYL SPEED ERROR 55 CYL FG 69 CAP FG
+
CAPSTAN UNIT
41 40 34 17
35 CAP SPEED ERROR 71 CAP TORQUE LIMIT 72 CYL ON CTL 37 CAP DIRECTION CTL
DRIVE 18 CAPSTAN MOTOR 18 18 FP4 1, 2 FP4 13, 14 FP4 11,12 27 28 29 CAPSTAN MOTOR DRIVE DRIVE
1
63 33 38
DIFF. CONTROL /TORQUE COMPENSATOR CAPSTAN CAPSTAN FG HEAD 2 FG HEAD 1 HALL IC
HALL IC
HALL IC
FP4 8 FP4 6 FP4 10 FP4 7 FP4 5 FP4 3
37 36 32 35 CYL VM 31 30 CYL SW CAP SW CAP VM TO/FROM POWER SUPPLY BLOCK DIAGRAM
LOGIC (HALL MATRIX)
FP4 17 FP4 18
45 46 47 48 57
SERVO BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
AF BLOCK DIAGRAM
MAIN C.B.A.
IC6001 (SYSTEM MICROCONTROLLER)
LENS UNIT
ZOOM ENCODER 67 +5V
FP701 2 FP701 1,12 FOCUS ENCODER ZOOM ENCODER
FOCUS ENCODER 78 LED CONTROL 124
Q6004 LED DRIVE
FP701 10 FP701 11 FP701 3
ALC PWM CONTROL
SIDE CASE L UNIT
FP10 19 FP10 17 FP10 18 P2 19 P2 17 P2 18
IRIS CLOSE IRIS OPEN
FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
ZOOM SW DATA 266 V-REF( H) +3V
ZOOM SW
IC6001 (SYSTEM MICROCONTROLLER) THERMO CCD HALL ELEMENT IRIS MOTOR
71 HALL BIAS CONTROL
LENS TEMP. SENSOR 265
FP701 13
25 26 27 275 F NUMBER
IC701 (FOCUS/ZOOM MOTOR DRIVE / IRIS/HALL AMP CONTROL)
FOCUS MOTOR (STEPPING MOTOR)
ZOOM MOTOR (STEPPING MOTOR)
21 20 22 FP701 7 FP701 9 FP701 4 FP701 5 FP701 8 FP701 6 14 13 66 PWM BIAS CONTROL
RESET(L) 121
35 RESET(L)
16 18 IRIS DRIVE IRIS LOGIC
7 6
43 IC3001 (CAMERA DIGITAL SIGNAL PROCESS) FOCUS MOTOR DRIVE 46 45 47
LENS DRIVE VD 324 LENS DRIVE CS 299 LENS DRIVE DATA 297 LENS DRIVE CLOCK 298
5 4 2 3 SERIAL PARARELL DECODER D/A CONVERTER /DRIVE CONTROL
FP701 18 FP701 17 FP701 16 FP701 15 FP701 22 FP701 21 FP701 20 FP701 19
32 30 DRIVE 31
77 HALL AMP GAIN CONTROL
24 V-REF 28
40 ZOOM MOTOR DRIVE 38 42 39
29
4.5MHz CLOCK 323
34
1/N
AF BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
LCD DRIVE BLOCK DIAGRAM
VIDEO SIGNAL (REC & PB) MAIN C.B.A. SIDE CASE R UNIT
FP8 28 LCD OPEN (L) FP7 1 OPEN/CLOSE IC8001 (LCD RGB SIGNAL PROCESS)
SHAFT CASE UNIT
REVERSE/NORMAL
LCD BACKLIGHT C.B.A.
LCD PANEL UNIT
TO SYSTEM CONTROL BLOCK DIAGRAM
LCD REVERSE (L)
OEH STH2 STH1 CLK1 CLK2 LCD DRIVE OUTPUT CLK3 OEV
50 55 54 51 52 53 47 45 44 46 48
V-SYNC H-SYNC
61 STV2 62 STV1 CPV
FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
Q2H
FP8 11 FP8 20 FP8 10 FP8 13 FP8 14 FP8 15 FP8 23 FP8 22 FP8 26 FP8 24 FP8 12
FP8101 16 FP8101 7 FP8101 17 FP8101 14 FP8101 13 FP8101 12 FP8101 4 FP8101 5 FP8101 1 FP8101 3 FP8101 15
C8001 LCD/EVF-R C8002 LCD/EVF-G C8003 LCD/EVF-B 1 CLAMP B SIGNAL PROCESS 64 CLAMP G SIGNAL PROCESS 63 CLAMP R SIGNAL PROCESS
R G B
TP8005 9 TP8006 7 TP8007 5
FP8 19 FP8 18 FP8 17
FP8101 8 FP8101 9 FP8101 10
Q8105,Q8106 V-COM AC CONTROL LCD/EVF CS FROM SYSTEM CONTROL BLOCK DIAGRAM LCD/EVF SERIAL CLOCK LCD/EVF SERIAL DATA 56 58 57 D/A CONVERTER BACKLIGHT CONTROL REVERSE(UP/DOWN) CONTROL 43 REVERSE(L/R) CONTROL 42 FP8 16 FP8 25 FP8101 11 FP8101 2 11 FP8 1 FP8101 26 TP8008 10 FP8 21 FP8101 6 V-COM DRIVE
FP8102 23 FP8102 12 FP8002 24 FP8102 21 FP8102 20 FP8102 19 FP8102 6 FP8102 7 FP8102 3 FP8102 5 FP8102 22 FP8102 10 FP8102 15 FP8102 16 FP8102 17 FP8102 1 FP8102 13 FP8102 4
B A B C D LCD -R B2 2 B2 3 B2 4 B2 5 C D A
BL+5V D8101 D8103 D8105
BACKLIGHT
D8107
V1
7.0 Vp-p
V1
3.5 Vp-p
V1
3.5 Vp-p
V1
3.5 Vp-p
TO INTERFACE BOARD (FOR EVR ADJUSTMENT)
LCD -G LCD -B LCDV-COM
Q8101
Q8102
Q8103
Q8104
2V
20 s
1V
20 s
1V
20 s
1V
20 s
LCD DRIVE BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
EVF BLOCK DIAGRAM (Models: NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK)
VIDEO SIGNAL MAIN C.B.A.
B/W EVF UNIT EVF BACKLIGHT
IC8001 (EVF SIGNAL PROCESS)
EVF LCD PANEL
+8.5V XSTH STH CKH2 CKH1 DSG DSD EVF LCD PANEL DRIVE CONTROL CKV1 STV ENB 24 25 26 27 31 15 33 35 29 FP11 1 FP11 6 FP11 9 FP11 7 FP11 10 FP11 5 FP11 12 FP11 13 FP11 11 FP11 8 FP901 16 FP901 11 FP901 8 FP901 10 FP901 7 FP901 12 FP901 5 FP901 4 FP901 6 FP901 9 FP902 10 FP902 15 FP902 14 FP902 11 FP902 12 FP902 8 FP902 7 FP902 2 FP902 3 FP902 4 VDD INV. H START PULSE H START PULSE H CLOCK PULSE 2 H CLOCK PULSE 1 DRAIN SAVE TIMING PULSE DRAIN SAVE DATA V CLOCK PULSE 1 V START PULSE ENABLE PULSE
V-SYNC H-SYNC
61 62
FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
C8002 LCD/EVF-G 64 CLAMP G SIGNAL PROCESS
G
TP8002 20
FP11 2
FP901 15
FP902 9
EVF-G
V-COM CONTROL
TP8004 16
FP11 14
FP901 3
FP902 1
V-COM
LCD/EVF CS FROM SYSTEM CONTROL BLOCK DIAGRAM LCD/EVF SERIAL CLOCK LCD/EVF SERIAL DATA
56 58 57 D/A CONVERTER
D901 BACKLIGHT A C
V1
3.5 Vp-p
V1
2.8 Vp-p
C TO INTERFACE BOARD (FOR EVR ADJUSTMENT) EVF -G V-COM B2 3 B2 5 A
EVF BL+5V
FP11 16
FP901 1 Q901
1V
20 s
1V
20 s
EVF BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK
EVF BLOCK DIAGRAM (Models: NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK)
VIDEO SIGNAL MAIN C.B.A.
COLOR EVF UNIT EVF BACKLIGHT
IC8001 (EVF SIGNAL PROCESS)
EVF LCD PANEL
+8.5V XSTH STH CKH2 CKH1 DSG XDSG EVF LCD PANEL DRIVE CONTROL DSD CKV1 STV ENB CKV2 V-SYNC H-SYNC 61 XSTV 62 XENB 28 36 24 25 26 27 31 30 15 33 35 29 34 FP9 7 FP9 1 FP9 2 FP9 13 FP9 5 FP9 11 FP9 12 FP9 6 FP9 19 FP9 17 FP9 14 FP9 18 FP9 16 FP9 15 FP951 16 FP951 22 FP951 21 FP951 10 FP951 18 FP951 12 FP951 11 FP951 17 FP951 4 FP951 6 FP951 9 FP951 5 FP951 7 FP951 8 FP952 17 FP952 22 FP952 21 FP952 18 FP952 19 FP952 12 FP952 11 FP952 10 FP952 2 FP952 4 FP952 7 FP952 3 FP952 5 FP952 6 VDD INV. H START PULSE H START PULSE H CLOCK PULSE 2 H CLOCK PULSE 1 DRAIN SAVE TIMING PULSE INV. DRAIN SAVE TIMING PULSE DRAIN SAVE DATA V CLOCK PULSE 1 V START PULSE ENABLE PULSE V CLOCK PULSE 2 INV. V START PULSE INV. ENABLE PULSE
FROM VIDEO SIGNAL PROCESS I BLOCK DIAGRAM
C8001 LCD/EVF-R C8002 LCD/EVF-G C8003 LCD/EVF-B 1 CLAMP B SIGNAL PROCESS 64 CLAMP G SIGNAL PROCESS 63 CLAMP R SIGNAL PROCESS
R G B
TP8001 22 TP8002 20 TP8003 18
FP9 9 FP9 8 FP9 10 FP9 20
FP951 14 FP951 15 FP951 13 FP951 3
FP952 14 FP952 15 FP952 13 FP952 1
EVF-R EVF-G EVF-B
V-COM CONTROL
TP8004 16
V-COM
LCD/EVF CS FROM SYSTEM CONTROL BLOCK DIAGRAM LCD/EVF SERIAL CLOCK LCD/EVF SERIAL DATA
56 58 57 D/A CONVERTER
D951 A B C D BACKLIGHT
V1
3.5 Vp-p
V1
2.8 Vp-p
V1
2.8 Vp-p
V1
2.8 Vp-p
EVF -R TO INTERFACE BOARD (FOR EVR ADJUSTMENT) EVF -G EVF -B V-COM B2 2 B2 3 B2 4 B2 5
B EVF BL+5V C D A
FP9 22
FP951 1 Q951
1V
20 s
1V
20 s
1V
20 s
1V
20 s
EVF BLOCK DIAGRAM NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK
POWER SUPPLY BLOCK DIAGRAM
MAIN C.B.A.
BATTERY (D) LIGHT ON(H) BATTERY VOLTAGE DET POWER ON (L) UNREG DRIVE LCD +5V IC1002 L1012 +3.2V REGULATOR Q1041 (FROM IC6001(145)) LCD ON(H) REG +3.2V(D) LENS UNREG SYS UNREG AF +5V REG +5V (A) HRA +5V LCD-BL +5V EVF-BL +5V IP1 2A/32V L1001 (FROM IC6001(134)) EVFBACKLIGHT ON(H) Q1004 IC1001 (PWM CONTROL) PWM CONTROL +5V CONTROL DRIVE 27 LCD/EVF+3V ERROR AMP Q1001 TRIANGLE WAVE OSCILLATOR FRONT C.B.A. 12 13 (WITH LED LIGHT) ERROR AMP FP6501 9,10 FP6501 8 FP6 3,4 FP6 5 2 3 15 SHORTCIRCUIT PROTECT Q1006 +1.5V CONTROL L1004 L1017 REG +1.5V (D) PWM CONTROL 18 17 L1022 L1015 L1014 L1013 Q1005 +3V CONTROL L1003 L1016 IC1003 +2.5V REGULATOR IC1004 +1.8V REGULATOR AF +3V RF +3V SP +3V REG +3V (D) REG +2.5V (A) REG +2.5V (D) A +3V REG +1.8V (D) TO/FROM SYSTEM CONTROL BLOCK DIAGRAM
Q1040
BATTERY TERMINAL
DC JACK
P1 8,9 P1 1 P1 2,3 P1 6,7 P1 5 P1 4
L1010 L1007 L1011 L1009 Q1026 IP2 2A/32V
L1002
5 VCC 25 VCC 34 VCC
DRIVE
31
LED LIGHT
D4304
Q4304 DRIVE Q4303 DRIVE Q4302 DRIVE Q4301 DRIVE Q4306
D4303
PWM CONTROL
DRIVE
33 Q1018,Q1019
D4302
+5V 1.0V
ERROR AMP
37 36 D1003 T1001 1 8 D1002 2 7 6 5 L1020 L1019 L1021
-7V REGULATOR Q1016,Q1022 +8.5V REGULATOR
CAM -7V Q1047 LCD -15V LCD/EVF +8.5V Q1045 LCD +12V CAM +12V
D4301
6 Q4305 Q4307 7 8 D1010 9 10
ON/OFF CONTROL
Q1007 PWM CONTROL DRIVE 26 +12V CONTROL
3 4
Q1042 Q1025 ERROR AMP 21 Q1043 22 Q1008 CAP VM CONTROL 24 L1005 D1011
Q1046
CAP VM CAP SW
Q1009 Q1024 D1009 CYL SW L1023 D1012 CYL VM CONTROL L1006 CYL VM
TO/FROM SERVO BLOCK DIAGRAM
POWER SUPPLY BLOCK DIAGRAM NV-GS6EE/GC, NV-GS17EG/EF/E/EP/EB, NV-GS18E, NV-GS21EG/EK/E/EP/EB, NV-GS25GC/GN, NV-GS28GK, NV-GS35EG/E/EP/EB/GC/GN, NV-GS38GK