Technics SX-K350 - Page 42

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@ Numbering System of Resistor
E He:
Resistor Type Wattage Tolerance name
ERD : Carbon Garbon: ERD $2 T J 101
ERD—F : Carbon, ao ; Type Wattage Shape Tolerance Value
Flame-proof Carbon . ERD 2 F Cc 6G 401
Flame-proof’ Type Wattage FlameProof FuseType Tolerance Value
ERX : Metal Film Py ee ERX 1 AN i 121
hike “Type Wattage Shape Tolerance Value
@ Numbering System of Capacitor
Example:
Voltage
Capacitor Type Symbol Tolerance
Mark | ECEA Type Others a ECEA OU U 330
Electrolytic: “Type Voltage Peculiarityuse Value
: Electrolytic 1H :50V ECEA Type: + 20%
ECEA—N : Non-Polar Electrolytic ® 1E :25V [J 1 +5% MSR, Z Series: ECEA 50 M(Z) Ray RR
ECEA—M : Electrolytic, MSR Series (vs) K 1 +10% : “Type Voltage Peculiarityuse Value Special use
ECEA—Z : Electrolytic, Z Series @ M 2 120%
¥ ECQV(M) 1H 102 J
ECEA—K : Electrolytic, miniature type ® Z : +800, TF, Polyester: 9 -— T = —
7 e@ Voltage Value Tolerance
EcQv : TF Capacitor IF) 20 yp 9
ECQM : Polyester Gerainié: ECC(K) R 1H 220 - ss
ECC : Ceramic ie) i. Type Shape Voltage Value Tolerance
ee ie Ss Tantalume, ECs F cs ea are
: Solid T Sh Volta Peculiarity use Value
: Tantalume Solid Electrolytic ® ype bas ge unary use
@ MAIN CIRCUIT (MAIN)
Part No. Description Per/Set Description Per/Set
INTEGRATED CIRCUITS
IC1
IC2
IC3, 40
C4, 11
IC5
IC6
1C7
IC8, 9
1010
1C12
1013
1014
1C15
IC16~18, 20,
21, 23, 25,
27, 29
1619, 22, 24,
26, 28
IC31~35, 45
1C36~39
Ic41
1042, 43
1c44
at
Q2, 3, 7, 10,
15~17,
19~23,
26~28,
31, 32, 37
04,5, 8, 11,
12
a6
Q13, 14, 24,
25, 33~36
Q18, 29, 30
SVIG7811G077
MN4069UB
SVIGM74LS174
SVIGM74LS138
SVIGM74LS145
SVIGTC40H373
(SXPG128511)
SVIGM512820R
SVIGUPD8253
DN74L$10
SVIGTLP552
SVIGM74LS05
SVIGMSM5232R
SVIGM5218L
SVIGM5241L
SVIGUPD4066B
SVIGHD14174B
SVIGM53207
SVIGHD14050B
AN7147
2801384RS
2802320LFG
28010470
2SA933STRS
28K381D
28J40CD
1 Chip 8-Bit Microcomputer
Hex Inverter
Hex D-Type Flip-Flops
Decoder
Decoder, with 15V Outputs
Octal D-Type Latch
EP ROM P.C.B.
External RAM, 16,384-Bit CMOS
Mono Counter
Triple 3-Input Positive NAND Gates
Photo Coupler
Hex Inverter with Open Collector
Output
8 Voice Tone Generator
Operational Amplifier
VCF (Voltage Controlled Filter)
Quadruple Bilateral Switch
Hex D-Type Flip-Flops
Level Shifter
Hex Buffers
Power Amplifier
TRANSISTORS
Sa a Ce CC, Cs NG
Z1, 3, 4
22, 12, 13
25, 6
27,9
Z10
Z11
MA165TASVT
MA4036H
MA4039H
COMPONENT
EXBP88223MM
EXBP86223MM
EXBP86472MM
EXBP88472MM
EXBP88222JM
EXBP88335MM
COMBINATIONS
22KQXx8
22KQXx6
4.7KQX6
4.7KQXx8
2.2KQX8
3.3MQ x8
QUARTZ OSCILLATOR
SVQG43U1200A
12MHz, Quartz Oscillator
SSYGMR5212S
EIK1EGO10B
SLQG16W33A
VARIABLE RESISTOR
EVG05415B24G
on ae
20KQB, Tuning Volume
SWITCH
$SSG2002A
—T
Line Out Level Control
$JSG1370A
SJJG400A
SJJG390A
SJFG120A
MIDI OUT, MIDI
Sustain Jack
Expression Jack
Line Out Jack
IN