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Casio QW-4314, Руководство по обслуживанию, Страница: 9 / 15

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Casio QW-4314 Скачать руководство пользователя страница 9

— 7 —

3-3. CHECKING TERMINALS AND COMPONENTS

Short pad for switching modules

Short pad for N trimming

Short pad for switching modules

CAPACITOR/TRIMMER
(10097666)

CUSHION 506
(72119631)

CUSHION 506
(72119631)

CUSHION 6
(72110064)

OSCILLATOR/CRYSTAL
(71106323)   

15. PCB ASS'Y
 (76408837)

L–

GND

AC

GND GND

LL1

GND

GND

VC1

BD

VDD2

VDD2

GND

KI1

KI3

VC2

GND

LL1

LL1

LL1

LD1

GND

L

–

L+

VDD2

CLF1

CLF2

LD1

V

XT

KI5

KI1

XTB

XT

GND

VOUT

GND

CLF1

CLF2

VDD2

VC1

VOUT

KI4

L+

GND

GND

GND

KI5

VDD3 VCH

VOSC

L1

L2

VDD1

VCH

L2

L1

GND

VDD2

VDD2

VDD2

GND

KI4

L1

KI1

KI3

VOUT

GND

KI6

KI7

GND

GND

KI5

LC5

L 3

L 4

L 5

L 6

L 7

L 8

L 9

L10

L1

1

L12

L13

L14

L15

L16

L17

L18

L19

L20

L21

L22

L23

L24

L25

LC1

LC2

LC3

LC4

L27

L28

L26

L52

L51

L50

L49

L48

L47

L46

L45

L44

L43

L42

L41

L40

L39

L38

L37

L36

L35

L34

L33

L32

L31

L30

L29

KI2

KI2

LD3KC3

LD2KC2

KC4

KI2

N4

GND

GND

GND

N2

N1

N3

GND

L2

Содержание QW-4314

Страница 1: ...SERVICE MANUAL PARTS LIST WITHOUT PRICE QW 4314 MODULE NO R REF NO S M 905 AUG 2005 G 540D G 740D ...

Страница 2: ...4 2 3 DRAWINGS MODULE QW 4314 3 1 LCD DIAGRAM 5 3 2 CIRCUIT DIAGRAM 6 3 3 CHECKING TERMINALS AND COMPONENTS 7 4 EXPLODED VIEW MODULE QW 4314 8 5 PARTS LIST MODULE QW 4314 10 6 PRECAUTIONS FOR REPAIR MODULE QW 4314 6 1 AC ALL CLEAR AND REMOVING OF MODULE 12 6 2 ACCURACY CHECKING 12 ...

Страница 3: ...es city code display daylight saving on off 1 100 sec stopwatch Measuring capacity 59 59 99 Measuring modes Elapsed time split time 1st 2nd place times Countdown timer Input range 1 sec to 60 mins Unit 1 sec Others Auto repeat time up alarm Daily alarm 5 independent daily alarms 4 one time alarms and 1 snooze alarm Horly time signal Auto calendar to year 2039 12 24 hr format Regular timekeeping An...

Страница 4: ...ashing to the Home City code setting see the illustration below and then use B and D to select the code you want Make sure you select your Home City code before changing any other setting For full information on city codes see the City Code Table 3 Press C to move the flashing in the sequence shown below to select the other settings Seconds DST Home City Code Hour Minutes Day Month Year 12 24 Hour...

Страница 5: ... the five minute point is reached Four short beeps are emitted to signal when the five minute point is reached To configure the countdown timer 1 While the countdown start time is on the display in the Countdown Timer Mode hold down A until the current countdown start time starts to flash which indicates the setting screen If the countdown start time is not displayed use the procedure under To use...

Страница 6: ...conds are reset to 00 without changing the minutes With the 12 hour format the P PM indicator appears on the display for times in the range of noon to 11 59 p m and no indicator appears for times in the range of midnight to 11 59 a m With the 24 hour format times are displayed in the range of 0 00 to 23 59 without any indicator The year can be set in the range of 2000 to 2039 The watch s built in ...

Страница 7: ...y1 x4y1 pm1 x4y5 x4y4 x2y4 x2y3 x15y2 x15y3 x15y4 x15y5 x15y1 x14y5 x14y4 x14y3 x13y2 x13y3 x13y4 x13y5 x12y1 x11y5 x11y4 x11y3 x11y2 f5 sec DST1 x10y3 x10y5 x12y2 e5 g2 e2 c3 a2 f2 b3 b5 f4 a4 d2 d4 c5 e4 g4 x11y1 x7y1 x9y4 x0y2 x8y5 x0y5 x8y1 x0y4 x6y5 x0y1 x0y3 L31 L32 L33 L34 L35 L29 SEG COM L28 x10y2 x5y5 x5y2 x10y4 x2y1 L30 x9y1 x7y5 x8y3 x6y2 x7y3 x5y1 x8y2 x7y4 x9y3 x9y5 x6y3 x8y4 x9y2 x6y...

Страница 8: ...VOSC C5 SDO AC 1 KC4 LD3KC3 LD2KC2 KC1 N2 N3 3 2 N4 3 Z 2 2 2 CSB 3 3 SA SK KS 2 SDI SCK 1 2 L1 L2 O1 O2 CLF1 E Cel EL INV LL2 L VOUT L GND CLF2 V BACK FRONT 4 4 4 4 1 1 1 5 6 BAT2 C6 An B 1 GND KI6 Open No Soldering GND KI7 Open No Soldering KC2 KI2 Short Soldering KC3 KI2 Short Soldering KC4 KI2 Short Soldering 2 Latch type key 3 Short Soldering N trimming 4 No bonding 5 KC2 is used in this modu...

Страница 9: ...KI1 KI3 VC2 GND LL1 LL1 LL1 LD1 GND L L VDD2 CLF1 CLF2 LD1 V XT KI5 KI1 XTB XT GND VOUT GND CLF1 CLF2 VDD2 VC1 VOUT KI4 L GND GND GND KI5 VDD3 VCH VOSC L1 L2 VDD1 VCH L2 L1 GND VDD2 VDD2 VDD2 GND KI4 L1 KI1 KI3 VOUT GND KI6 KI7 GND GND KI5 LC5 L 3 L 4 L 5 L 6 L 7 L 8 L 9 L10 L11 L12 L13 L14 L15 L16 L17 L18 L19 L20 L21 L22 L23 L24 L25 LC1 LC2 LC3 LC4 L27 L28 L26 L52 L51 L50 L49 L48 L47 L46 L45 L44 ...

Страница 10: ...76408837 23 72019512 16 72311874 21 72300665 10 10058549 9 10058503 7 10062885 24 10058551 13a 10195965 13b 10195966 13c 10195967 25 72240652 26 72350893 21 72300665 1 76406418 3 72255063 18 10123237 Battery Silver Oxide SR927W 11 10072412 20 10109741 22 10014294 PCB Ass y 17 72078852 12 10059371 ...

Страница 11: ... 9 EXPLODED VIEW ANALOG BLOCK OF MODULE QW 4314 7 1 2 72270273 5 2 1 2 72270273 9 8 4 3 1 1 1 10055369 6 9 1 Disassemble order 1 9 Reassemble order ...

Страница 12: ...on 1 C 8 10109743 EL YEL 2700 A 01 QW 4314AT Common 1 A 9 10058503 HOLDER BATTERY 2700 Q369608B 1 QW 4314AT Common 1 C 10 10058549 HOLDER HOUR WHEEL 2700 Q369581A 1 QW 4314AT Common 1 C 11 10072412 INTERCONNECTOR 2700 3 Q469240 1 QW 4314AT Common 2 C 12 10059371 LABEL 2700 Q370072 1 QW 4314AT Common 1 C 13a 10195965 LCD B4314 11THP QW 4314AT 01TK 1 A 13b 10195966 LCD B4314 12THNP QW 4314AT 02TK 1 ...

Страница 13: ...ion under charge basis Batteries in Blister pack will be supplied from our Sales Department 4 As for order supply of spare parts refer to the separate publication GUIDE BOOK for spare parts supply Item Code No Parts Name Specification Applicable Q R 1 10058887 ANALOG BLOCK QW 2700MV 82 QW 4314AT Common 1 A 1 1 10055369 COIL ASSY Q369455 1 QW 4314AT Common 1 A 1 2 72270273 SCREW 1300 1 Q436969A 1 Q...

Страница 14: ... ACCURACY CHECKING MODE The operations are shown below A SWITCHING TO ACCURACY CHECKING MODE While pressing the A button press C and D buttons at the normal time keeping mode Then all the segments are displayed and the LCD drive signals are changed to the static drive signal of 32 Hz so that you can check the accuracy with the quartz timer B CANCELLATION OF THE ACCURACY CHECKING MODE Press any but...

Страница 15: ...CASIO COMPUTER CO LTD Overseas Service Division 6 2 Hon machi 1 Chome Shibuya ku Tokyo 151 8543 Japan ...

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