DOWNLOAD Sony DCR-TRV230 / DCR-TRV330 / DCR-TRV530 Service Manual ↓ Size: 36.64 MB | Pages: 127 in PDF or view online for FREE

— 3 —

• Abbreviation

CND : Canadian model
HK

: Hong Kong model

KR

: Korea model

JE

: Tourist model

BR

: Brazilian model

AR

: Argentina model

Model

Destination

size

LCD

pixel

type

Memory stick

Intelligent accessory shoe

DIGITAL IN/OUT (USB)

Self-timer recording

CD-

CF-

LB-

Board

SI-

FU-

PC-

PD-

DCR-TRV230

US,CND,E,HK,KR,
AR

 ✕✕

a

 ✕✕

 ✕✕

✕✕

DCR-TRV330

US,CND,E,HK,KR,
JE,BR

DCR-TRV530

US,CND,E,HK,KR,
JE,AR

3.5 inch

123K

TYPE SO

CD-315

CF-080

LB-070

SI-029

FU-154

PD-139

Remark

a: with PC-082 board
a (P): Supports printer
a: with PC-082 board
a: Select of menu

CD-292: 2.5 inch LCD
CD-315: 3.5 inch LCD

CF-079: 2.5 inch LCD
CF-080: 3.5 inch LCD

LB-068: 2.5 inch LCD
LB-070: 3.5 inch LCD

SI-028: 2.5 inch LCD
SI-029: 3.5 inch LCD

FU-150: 2.5 inch LCD
FU-154: 3.5 inch LCD

With Memory stick slot & USB connector

PD-138: 2.5 inch LCD
PD-139: 3.5 inch LCD

2.5 inch

61K

TYPE SH

CD-292

CF-079

LB-068

SI-028

FU-150

PD-138

a

a (P)

a

a

PC-082

— 4 —

1.

POWER SUPPLY DURING REPAIRS ····························· 8

2.

TO TAKE OUT A CASSETTE WHEN NOT EJECT
(FORCE EJECT) ································································ 8

1.

Self-diagnosis Function ······················································ 9

2.

Self-diagnosis Display ························································ 9

3.

Service Mode Display ························································ 9

3-1.

Display Method ·································································· 9

3-2.

Switching of Backup No. ··················································· 9

3-3.

End of Display ···································································· 9

4.

Self-diagnosis Code Table ················································ 10

Quick Start Guide ······································································ 1-1
Getting started

Using this manual ·································································· 1-1
Checking supplied accessories ·············································· 1-2
Step 1 Preparing the power supply ········································ 1-2
  Installing the battery pack ···················································· 1-2
  Charging the battery pack ···················································· 1-2
  Connecting to a wall outlet ·················································· 1-3
Step 2 Setting the date and time ············································ 1-3
Step 3 Inserting a cassette ······················································ 1-4

Recording –Basics

Recording a picture ································································ 1-4
  Shooting backlit subjects –BACK LIGHT ·························· 1-5
  Shooting in the dark –NightShot/Super NightShot ············· 1-5
  Self-timer recording (DCR-TRV330/TRV530 only) ··········· 1-5
Checking the recording –END SEARCH/EDITSEARCH/
  Rec Review ·········································································· 1-6

Playback –Basics

Playing back a tape ································································ 1-6
Viewing the recording on TV ················································ 1-7

Advanced Recording Operations

Recording a still image on a tape –Tape Photo recording ····· 1-7
Using the wide mode ····························································· 1-8
Using the fader function ························································ 1-8
Using special effects –Picture effect ······································ 1-9
Using special effects –Digital effect ······································ 1-9
Using the PROGRAM AE function ····································· 1-10
Adjusting the exposure manually ········································ 1-11
Focusing manually ······························································· 1-11
Superimposing a title ··························································· 1-11
Making your own titles ························································ 1-12
Inserting a scene ·································································· 1-12

Advanced Playback Operations

Playing back a tape with picture effects ······························ 1-12
Playing back a tape with digital effects ······························· 1-13
Enlarging recorded images –Tape PB ZOOM ····················· 1-13
Quickly locating a scene using the zero set memory function ·· 1-13
Searching a recording by date –Date search ························ 1-13
Searching for a photo –Photo search/Photo scan ················· 1-14

Editing

Dubbing a tape ····································································· 1-14
Dubbing only desired scenes –Digital program editing ······ 1-15
Using with analog video unit and your computer
   –Signal convert function ··················································· 1-18
Recording video or TV programs ········································ 1-18
Inserting a scene from a VCR –Insert Editing ····················· 1-18

Customizing Your  Camcorder

Changing the menu settings ················································· 1-19

“Memory Stick” operations (DCR-TRV330/TRV530 only)

Using “Memory Stick” –introduction ·································· 1-21
Recording still images on “Memory Stick”s
   –Memory Photo recording ················································ 1-22

Superimposing a still images in the “Memory Stick” on an
   image   –MEMORY MIX ················································· 1-24
Recording an image from a tape as a still image ················· 1-25
Copying still images from a tape –Photo save ····················· 1-25
Viewing a still image –Memory Photo playback ················· 1-26
Viewing images using your computer ································· 1-27
Copying the image recorded on “Memory Stick” to tapes ·· 1-28
Enlarging still images recorded on “Memory Stick”s
   –Memory PB ZOOM ························································ 1-28
Playing back images in a continuous loop –SLIDE SHOW · 1-29
Preventing accidental erasure –Image protection ················ 1-29
Deleting images ··································································· 1-29
Writing a print mark –PRINT MARK ································· 1-30
Using the printer (optional) ················································· 1-30

Troubleshooting

Types of trouble and their solutions ····································· 1-30
Self-diagnosis display ·························································· 1-32
Warning indicators and messages ········································ 1-32

Additional Information

Digital8 

 system, recording and playback ························ 1-32

About the “InfoLITHIUM” battery pack ····························· 1-33
About i.LINK ······································································· 1-33
Using your camcorder abroad ·············································· 1-34
Maintenance information and precautions ··························· 1-34

Quick Reference

Identifying the parts and controls ········································ 1-35

2-1.

LCD UNIT, PD-138 BOARD (TRV230/TRV330) ········· 2-2

2-2.

LCD UNIT, PD-139 BOARD (TRV530) ························ 2-3

2-3.

FRONT PANEL SECTION, SI-028/029 BOARD ·········· 2-4

2-4.

CABINET (R) SECTION ··············································· 2-5

2-5.

CF-079 BOARD (TRV230/TRV330) ······························ 2-5

2-6.

CF-080 BOARD (TRV530) ············································· 2-6

2-7.

EVF SECTION, LB-068/070 BOARD ··························· 2-7

2-8.

LENS SECTION, CD-292/315 BOARD ························ 2-8

2-9.

PC-082 BOARD (TRV330/TRV530) ······························ 2-9

2-10. BATTERY PANEL SECTION,

BATTERY TERMINAL BOARD ································· 2-10

2-11. CONTROL SWITCH BLOCK (SS-1380),

FU-150/154 BOARD ····················································· 2-10

2-12. CABINET (L) SECTION, MECHANISM DECK-1 ···· 2-11
2-13. VC-254 BOARD ··························································· 2-12
2-14. MECHANISM DECK-2, MD FRAME ························ 2-12
2-15. HINGE SECTION ························································· 2-14
2-16. CIRCUIT BOARDS LOCATION ································· 2-15
2-17. FLEXIBLE BOARDS LOCATION ······························ 2-16

3-1.

OVERALL BLOCK DIAGRAM (1/5) ··························· 3-1

3-2.

OVERALL BLOCK DIAGRAM (2/5) ··························· 3-3

3-3.

OVERALL BLOCK DIAGRAM (3/5) ··························· 3-5

3-4.

OVERALL BLOCK DIAGRAM (4/5) ··························· 3-7

3-5.

OVERALL BLOCK DIAGRAM (5/5) ··························· 3-9

3-6.

POWER BLOCK DIAGRAM (1/3) ······························ 3-11

3-7.

POWER BLOCK DIAGRAM (2/3) ······························ 3-13

3-8.

POWER BLOCK DIAGRAM (3/3) ······························ 3-15

4-1.

FRAME SCHEMATIC DIAGRAM (1/3) ······················· 4-1
FRAME SCHEMATIC DIAGRAM (2/3) ······················· 4-3
FRAME SCHEMATIC DIAGRAM (3/3) ······················· 4-5

4-2.

PRINTED WIRING BOARDS AND
SCHEMATIC DIAGRAMS ············································ 4-8

• CD-292 (CCD IMAGER)

PRINTED WIRING BOARD
(DCR-TRV230/TRV330) ································ 4-9

— 5 —

• CD-315 (CCD IMAGER)

PRINTED WIRING BOARD (DCR-TRV530) · 4-9

• CD-292/315 (CCD IMAGER)

SCHEMATIC DIAGRAM ···························· 4-10

• VC-254 (CAMERA/STD8/Hi8/PB PROCESS,

DV SIGNAL, PB RF AMP, VIDEO IN/OUT,
AD CONVERTER, MODE/CAMERA/MECHA
CONTROL, LASER LINK, DRUM CAPSTAN DRIVE,
AUDIO PROCESS, MIC, DC/DC CONVERTER)

PRINTED WIRING BOARD ······················· 4-11

• VC-254 (CAMERA PROCESS)(1/18)

SCHEMATIC DIAGRAM ···························· 4-15

• VC-254 (CAMERA PROCESS, Hi8/STD8/PB

PROCESS)(2/18)

SCHEMATIC DIAGRAM ···························· 4-17

• VC-254 (IRIS/FOCUS/ZOOM DRIVE)(3/18)

SCHEMATIC DIAGRAM ···························· 4-19

• VC-254 (DV SIGNAL PROCESS-1)(4/18)

SCHEMATIC DIAGRAM ···························· 4-21

• VC-254 (DV SIGNAL PROCESS-2)(5/18)

SCHEMATIC DIAGRAM ···························· 4-23

• VC-254 (DIGITAL8 PB RF AMP)(6/18)

SCHEMATIC DIAGRAM ···························· 4-25

• VC-254 (VIDEO IN/OUT)(7/18)

SCHEMATIC DIAGRAM ···························· 4-27

• VC-254 (VIDEO A/D CONVERTER)(8/18)

SCHEMATIC DIAGRAM ···························· 4-29

• VC-254 (Hi8/STD8/PB RF AMP)(9/18)

SCHEMATIC DIAGRAM ···························· 4-31

• VC-254 (MODE CONTROL)(10/18)

SCHEMATIC DIAGRAM ···························· 4-33

• VC-254 (CAMERA CONTROL, Hi8/STD8 MECHA

CONTROL, STEADY SHOT)(11/18)

SCHEMATIC DIAGRAM ···························· 4-35

• VC-254 (EVR, LASER LINK)(12/18)

SCHEMATIC DIAGRAM ···························· 4-37

• VC-254 (DIGITAL8 MECHA CONTROL)(13/18)

SCHEMATIC DIAGRAM ···························· 4-39

• VC-254 (DRUM/CAPSTAN DRIVE)(14/18)

SCHEMATIC DIAGRAM ···························· 4-41

• VC-254 (AUDIO PROCESS)(15/18)

SCHEMATIC DIAGRAM ···························· 4-43

• VC-254 (MIC AMP)(16/18)

SCHEMATIC DIAGRAM ···························· 4-45

• VC-254 (CONNECTOR)(17/18)

SCHEMATIC DIAGRAM ···························· 4-47

• VC-254 (DC/DC CONVERTER)(18/18)

SCHEMATIC DIAGRAM ···························· 4-49

• LS-057 (S/T REEL SENSOR), FP-228 (DEW SENSOR),

FP-229 (MODE SWITCH), FP-300 (TAPE TOP),
FP-302 (TAPE END), FP-301 (TAPE LED)

FLEXIBLE BOARDS AND
SCHEMATIC DIAGRAMS ·························· 4-51

• FP-270 (S VIDEO, AUDIO/VIDEO),

FP-272 (LANC, DV IN/OUT)

FLEXIBLE BOARDS ··································· 4-53

• PC-082 (DIGITAL STILL CONTROL,

DS STILL PROCESS)

PRINTED WIRING BOARD ······················· 4-55

• PC-082 (DIGITAL STILL CONTROL 1)(1/3)

SCHEMATIC DIAGRAM ···························· 4-59

• PC-082 (DIGITAL STILL CONTROL 2)(2/3)

SCHEMATIC DIAGRAM ···························· 4-61

• PC-082 (DS STILL PROCESS)(3/3)

SCHEMATIC DIAGRAM ···························· 4-63

• FP-271 (USB), FP-282 (FOCUS), FP-275 (SWITCH)

FLEXIBLE BOARDS ··································· 4-65

• CF-079 (USER FUNCTION, EVF DRIVE)

PRINTED WIRING BOARD
(DCR-TRV230/TRV330) ······························ 4-67

• CF-080 (USER FUNCTION, EVF DRIVE)

PRINTED WIRING BOARD (DCR-TRV530) · 4-71

• CF-079/080 (USER FUNCTION)(1/2)

SCHEMATIC DIAGRAM ···························· 4-75

• CF-079/080 (EVF DRIVER)(2/2)

SCHEMATIC DIAGRAM ···························· 4-77

• SI-028 (DCR-TRV230/TRV330), SI-029 (DCR-TRV530)

(STEADY SHOT, REMOTE COMMANDER
RECEIVER, LASER LINK)

PRINTED WIRING BOARDS ····················· 4-79

• FP-273 (MIC, HEADPHONES)

FLEXIBLE BOARD (DCR-TRV530) ·········· 4-81

• SI-028/029(STEADY SHOT, REMOTE

COMMANDER RECEIVER, LASER LINK)

SCHEMATIC DIAGRAM ···························· 4-81

• LB-068 (EVF, BACK LIGHT)

PRINTED WIRING BOARD
(DCR-TRV230/TRV330) ······························ 4-84

• LB-070 (EVF, BACK LIGHT)

PRINTED WIRING BOARD (DCR-TRV530) · 4-84

• LB-068/070 (EVF, BACK LIGHT)

SCHEMATIC DIAGRAM ···························· 4-85

• FP-283 (PANEL REVERSE)

FLEXIBLE BOARD ····································· 4-86

• PD-138 (RGB DRIVE, TIMING GENERATOR,

LCD DRIVE, BACK LIGHT DRIVE)

PRINTED WIRING BOARD
(DCR-TRV230/TRV330) ······························ 4-87

• PD-138 (RGB DRIVE, TIMING GENERATOR)(1/2)

SCHEMATIC DIAGRAM ···························· 4-89

• PD-138 (LCD DRIVE, BACK LIGHT DRIVE)(2/2)

SCHEMATIC DIAGRAM ···························· 4-91

• PD-139 (RGB DRIVE, TIMING GENERATOR, LCD

DRIVE, BACK LIGHT DRIVE)

PRINTED WIRING BOARD (DCR-TRV530) · 4-93

• PD-139 (RGB DRIVE, TIMING GENERATOR)(1/2)

SCHEMATIC DIAGRAM ···························· 4-95

• PD-139 (LCD DRIVE, BACK LIGHT DRIVE)(2/2)

SCHEMATIC DIAGRAM ···························· 4-97

• FU-150 (POWER SUPPLY)

PRINTED WIRING BOARD
(DCR-TRV230/TRV330) ······························ 4-99

• FU-154 (POWER SUPPLY)

PRINTED WIRING BOARD (DCR-TRV530) · 4-99

• FU-150/154 (POWER SUPPLY)

SCHEMATIC DIAGRAM ·························· 4-101

4-3.

WAVEFORMS ···························································· 4-103

4-4.

MOUNTED PARTS LOCATION ······························· 4-107

1.

Before starting adjustment ··············································· 5-2

1-1.

Adjusting items when replacing main parts and boards ·· 5-2

5-1.

CAMERA SECTION ADJUSTMENT ··························· 5-4

1-1.

PREPARATIONS BEFORE ADJUSTMENT
(CAMERA SECTION) ··················································· 5-4

1-1-1. List of Service Tools ························································ 5-4
1-1-2. Preparations ····································································· 5-5
1-1-3. Precaution ········································································ 5-7
1.

Setting the Switch ···························································· 5-7

2.

Order of Adjustments ······················································ 5-7

3.

Subjects ··········································································· 5-7

1-2.

INITIALIZATION OF B, C, D, E, F, 7, 8 PAGE DATA ··· 5-8

1-2-1. INITIALIZATION OF C, D, 8 PAGE DATA ·················· 5-8
1.

Initializing the C, D, 8 Page Data ···································· 5-8

— 6 —

2.

Modification of C, D, 8 Page Data ·································· 5-8

3.

C Page Table ···································································· 5-8

4.

D Page Table ···································································· 5-9

5.

8 Page Table ··································································· 5-10

1-2-2. INITIALIZATION OF B PAGE DATA

(DCR-TRV330/ TRV530) ············································· 5-11

1.

Initializing the B Page Data ··········································· 5-11

2.

Modification of B Page Data ········································· 5-11

3.

B Page Table ·································································· 5-11

1-2-3. INITIALIZATION OF E, F, 7 PAGE DATA ················· 5-12
1.

Initializing the E, F, 7 Page Data ··································· 5-12

2.

Modification of E, F, 7 Page Data ································· 5-12

3.

F Page Table ·································································· 5-12

4.

E Page Table ·································································· 5-14

5.

7 Page Table ··································································· 5-14

1-3.

CAMERA SYSTEM ADJUSTMENTS ························ 5-15

1.

HALL Adjustment ························································· 5-15

2.

Flange Back Adjustment ··············································· 5-16
(Using Minipattern Box) ··············································· 5-16

3.

Flange Back Adjustment
(Using Flange Back Adjustment Chart and Subject More
Than 500m Away) ························································· 5-17

3-1.

Flange Back Adjustment (1) ·········································· 5-17

3-2.

Flange Back Adjustment (2) ·········································· 5-17

4.

Flange Back Check ························································ 5-18

5.

Optical Axis Adjustment ··············································· 5-19

6.

Picture Frame Setting ···················································· 5-20

7.

Color Reproduction Adjustment ···································· 5-21

8.

Auto White Balance & LV Standard Data Input ··········· 5-22

9.

Auto White Balance Adjustment ··································· 5-23

10.

White Balance Check ···················································· 5-24

11.

Angular Velocity Sensor Sensitivity Adjustment ·········· 5-25

1-4.

ELECTRONIC VIEWFINDER SYSTEM ADJUSTMENT · 5-26

1.

VCO Adjustment (CF-079/080 board) ·························· 5-26

2.

RGB AMP Adjustment (CF-079/080 board) ················· 5-27

3.

Contrast Adjustment (CF-079/080 board) ····················· 5-27

4.

COM DC Adjustment
(CF-079 board (Part No. suffix: 12 or later))
(CF-080 board (Part No. suffix: 13 or later)) ················ 5-28

1-5.

LCD SYSTEM ADJUSTMENT ··································· 5-29

1.

VCO Adjustment (PD-138/139 board) ·························· 5-30

2.

PSIG Gray Adjustment (PD-139 board)(DCR-TRV530) · 5-30

3.

RGB AMP Adjustment (PD-138 board)
(DCR-TRV230/TRV330) ·············································· 5-31

4.

RGB AMP Adjustment (PD-139 board)(DCR-TRV530) · 5-31

5.

Black Limit Adjustment (PD-139 board)(DCR-TRV530) ·· 5-32

6.

Contrast Adjustment (PD-138 board)
(DCR-TRV230/TRV330) ·············································· 5-32

7.

Contrast Adjustment (PD-139 board)(DCR-TRV530) ·· 5-33

8.

Center Level Adjustment (PD-139 board)(DCR-TRV530) · 5-33

9.

COM AMP Adjustment (PD-138 board)
(DCR-TRV230/TRV330) ·············································· 5-34

10.

V-COM Adjustment (PD-138/139 board) ····················· 5-34

11.

White Balance Adjustment (PD-138/139 board) ··········· 5-35

5-2.

MECHANISM SECTION ADJUSTMENT ·················· 5-36

2-1.

Hi8/STANDARD8 MODE ············································ 5-36

2-1-1. OPERATING WITHOUT CASSETTE ························ 5-36
2-1-2. TAPE PATH ADJUSTMENT ········································ 5-36
1.

Preparations for Adjustment ·········································· 5-36

2-2.

DIGITAL8 MODE ························································ 5-37

2-2-1. HOW TO ENTER RECORD MODE WITHOUT

CASSETTE ··································································· 5-37

2-2-2. HOW TO ENTER PLAYBACK MODE WITHOUT

CASSETTE ··································································· 5-37

2-2-3. OVERALL TAPE PATH CHECK ································· 5-37
1.

Recording of the tape path check signal ························ 5-37

2.

Tape path check ····························································· 5-37

5-3.

VIDEO SECTION ADJUSTMENT ······························ 5-38

3-1.

PREPARATIONS BEFORE ADJUSTMENTS ············ 5-38

3-1-1. Equipment to Required ·················································· 5-38
3-1-2. Precautions on Adjusting ··············································· 5-39
3-1-3. Adjusting Connectors ···················································· 5-40
3-1-4. Connecting the Equipment ············································ 5-40
3-1-5. Alignment Tape ····························································· 5-41
3-1-6. Input/output Level and Impedance ································ 5-41
3-2.

SYSTEM CONTROL SYSTEM ADJUSTMENT ········ 5-42

1.

Initialization of B, C, D, E, F, 7, 8 Page Data ··············· 5-42

2.

Serial No. Input ····························································· 5-42

2-1.

Company ID Input ························································· 5-42

2-2.

Serial No. Input ····························································· 5-42

3-3.

SERVO AND RF SYSTEM ADJUSTMENT ··············· 5-44

1.

REEL FG Adjustment (VC-254 Board) ························ 5-44

2.

PLL fo & LPF fo Pre-Adjustment (VC-254 Board) ······ 5-44

3.

Switching Position Adjustment (VC-254 Board) ·········· 5-45

4.

AGC Center Level and APC & AEQ Adjustment ········· 5-45

4-1.

Preparations before adjustments ···································· 5-45

4-2.

AGC Center Level Adjustment (VC-254 Board) ·········· 5-45

4-3.

APC & AEQ Adjustment (VC-254 Board) ··················· 5-46

4-4.

Processing after Completing Adjustments ···················· 5-46

5.

PLL fo & LPF fo Fine Adjustment (VC-254 Board) ···· 5-47

6.

Hi8/Standard8 Switching Position Adjustment
(VC-254 Board) ····························································· 5-47

7.

CAP FG Offset Adjustment (VC-254 board) ················ 5-48

3-4.

VIDEO SYSTEM ADJUSTMENTS ····························· 5-49

1.

27MHz Origin Oscillation Adjustment (VC-254 board) ·· 5-49

2.

Chroma BPF fo Adjustment (VC-254 Board) ··············· 5-49

3.

S VIDEO OUT Y Level Adjustment (VC-254 Board) ·· 5-50

4.

S VIDEO OUT Chroma Level Adjustment(VC-254 Board) · 5-50

5.

VIDEO OUT Y, Chroma Level Check (VC-254 Board) ·· 5-51

6.

Hi8/Standard8 Y/C Output Level Setting (VC-254 Board) · 5-51

7.

Hi8/standard 8mm AFC fo Adjustment (VC-254 board) ·· 5-52

3-5.

IR TRANSMITTER ADJUSTMENTS ························· 5-53

1.

IR Video Carrier Frequency Adjustment (VC-254 board) ·· 5-53

2.

IR Video Deviation Adjustment (VC-254 board) ·········· 5-53

3.

IR Audio Deviation Adjustment (VC-254 board) ········· 5-54

3-6.

AUDIO SYSTEM ADJUSTMENTS ···························· 5-55

1.

Hi8/Standard8 AFM BPF fo Adjustment (VC-254 board) ·· 5-55

2.

Hi8/Standard8 AFM 1.5 MHz Deviation Adjustment
(VC-254 board) ····························································· 5-56

3.

Hi8/Standard8 AFM 1.7 MHz Deviation Adjustment
(VC-254 board) ····························································· 5-56

4.

Digital8 Playback Level Check ····································· 5-56

5.

Overall Level Characteristics Check ····························· 5-56

6.

Overall Distortion Check ··············································· 5-56

7.

Overall Noise Level Check ············································ 5-57

8.

Overall Separation Check ·············································· 5-57

5-4.

SERVICE MODE ·························································· 5-58

4-1.

ADJUSTMENT REMOTE COMMANDER ················ 5-58

1.

Using the Adjustment Remote Commander ·················· 5-58

2.

Precautions Upon Using the Adjustment Remote
Commander ··································································· 5-58

4-2.

DATA PROCESS ··························································· 5-59

4-3.

SERVICE MODE ·························································· 5-60

1.

Setting the Test Mode ···················································· 5-60

2.

Emergence Memory Address ········································ 5-60

2-1.

C Page Emergence Memory Address ···························· 5-60

2-2.

F Page Emergence Memory Address ···························· 5-61

2-3.

EMG Code (Emergency Code) ····································· 5-61

2-4.

MSW Code ···································································· 5-62

3.

Bit Value Discrimination ··············································· 5-63

4.

Switch check (1) ···························································· 5-63

5.

Switch check (2) ···························································· 5-63

6.

Switch check (3) ···························································· 5-63

7.

Switch check (4) ···························································· 5-64