Casio STR-600 서비스 매뉴얼 및 부품 목록 - 페이지 10
{카테고리_이름} Casio STR-600에 대한 서비스 매뉴얼 및 부품 목록을 온라인으로 검색하거나 PDF를 다운로드하세요. Casio STR-600 16 페이지.
페이지 인쇄
- 1. Table of Contents
- 1. 1 Specifications: Module Qw-2634
- 2. 2 Operation Chart: Module Qw-263
- 3. 3 Drawings: Module Qw-2634
- 3. Lcd Diagrams
- 3. Circuit Diagram
- 3. Checking Terminals and Components
- 4. 4 Exploded View: Module Qw-2634
- 5. 5 Parts List: Module Qw-2634
- 6. 6 Precautions for Repair: Module Qw-2634
- 6. Ac (All Clear) and Removing of Module
- 6. Accuracy Checking
- 6. Solar Cell-Pcb Ass'y Contact Checking
- 6. How to Check Tilt Sensor
3-2. CIRCUIT DIAGRAM
AC
T1
T2
T3
T4
S2
KI1
S1
KI2
S5
KI3
S3
KI4
SA
KI5
S4
KI6
SB
KI7
KI8
SK
3
KI9
5
7
N1
3
7
N2
3
4
R1
3
4
R2
3
4
R3
3
Xtal
XTB
CT
XT
LD1
VSC
Di1
C9
SC
Rb
BACK
LL2
GNDB
EL
6
FRONT
LCD (2.8V 1/3b 1/5d)
L1 - - - - L55
LC1 - - - LC5
8
TOTAL 106PINS
BONDING 101PINS
GND VDD2
BD
R1
Di2
Tr1
BAT
C8
Z
PZ
LL1
1. No bonding
GND
E'
2. Soldering pads (for switching modules) are not used in
L–
CLF2
Cel
VOUT
CLF1
this module, and are all open.
L+
V+
3. Latch type key
INV
4. Short (Soldering) (R trimming)
5. Inclination sensor
6. GNDB is used for the bias on the back of the tip.
7. Short (Soldering) (N trimming)
8. L28~L30 are used as the static drive pins.
9. KC2 is used in this module.
10. KC3 is used in this module.
— 8 —
SDI
1
LSI
VC3 VC4
VHF
VCH
VDSP
VDD1
C6
C5
C4
C7
SDO SCK CSB
1
1
1
RP2
RP1
SCR
SCIN
Cp
1
VPM
KC1
2
9
KC2
2
10
KC3
2
KC4
VDD3 VC1 VC2
C1
C2
C3