Technics SE-CH505A - Wiring Connection Diagram

(6~80.)
(80)
SPEAKERS | | oe
HEADPHONES
JACK PC.B.
(REPI6TIC~S)
|
|
|
SE-CH505A Ss
@Terminal guide of iC’s, transistors and diodes
@ MIC JACK P.C.B.(REPISTIC-S)
M5218AP
25A1309AIQTA
28C3311ARSTA
28SC3311AIRTA |
2SC3312RSTA |
2SD1450STA |
UN4111TA
UN4115TA
UN4211TA |
28C3112TA 2SB1185EF T MAI65TA
2SC3327ABTP 2SD1762EF
KSD471ACYGTA Ca
oa Cathode
A
EC f
Anode
—— ~
MA185TA | MA4051MTA P300D5002T
1SS291TA o MA4062HTA 1SR35200TB
| cog | 4 Cathode MA4062MTA Ca
oa oe A MA4068MTA a Cathode
A
i
MA4091MTA
Gee
oe | Anode |
Anode
|
Anode
on MA4150HTA SLR-305VC
ne MA4240MTA
a cathode MA4270HTA
| A Anode
| Cathode
Anode
|
A
as
Ca
—19—
For (EB) area
E-
‘CH505A
eee
SEA En Cee Mare
POWER
TRANSFORMER
PC.B
4s
ere
rey)
AC
IN
eee
REPIG72G~-P--[E)
|
TERMINALS
PCR
Cee
cao.
5s
REPI672K-P---(EB)/
aes
\REPIG72K-
Lac in]
fe30v-----(e,ea)\F
| 230-240V-(EB)
\50/60Hz /
Pcans former)
For (E,£B) areas.
@ Wiring Connection Diagram
PT7Ol i
(N) (Power transformer) 1
L| oe) tg
ee
L|438)
SiN)
ay era
mop)
| cane, 5
ian SURROUND] [SPEAKERS|
AC IN (82) (6~80) |
AC IN
TERMINAL PC.B.
28,2E
DI MAIN PCB.
POWER
TRANSFORMER
CN502-2
CNSOI-2
PCB
CN502-1
CNSOI-1
¥CNSGI-3
ENA
_
CNTO3-1
t
45-8)
t--4]s-
89-12]
(a
At
CN703-2
NOTE:
BLU Blue
BRN Brown
GRY ~ Gray
MIC
C JACK PCB.
[Eq heaverones JACK P.C.B.
~20—