Sony TMR-IF630R, Руководство по обслуживанию

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4-4. IC BLOCK DIAGRAMS
IC 601, IC602 TK10690M
IC 603 TB1004AF (EL)
NOTE:
• -XX, -X mean standardized parts, so they may
have some differences from the original one.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering these
items.
• The mechanical parts with no reference number
in the exploded views are not supplied.
• Accessories and packing materials are given in
the last of this parts list.
SECTION 5
EXPLODED VIEWS
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
1 3-222-524-01 WINDOW, LUMINOUS
* 2 1-679-555-11 TX LED BOARD
3 3-222-522-01 CABINET (TOP)
4 3-222-525-01 TERMINAL, CHARGE
* 5 A-4542-659-A TX BASE BOARD, COMPLETE
3
5
1
6
7
#1
#1
a
a
#2 #2
2
4
not
supplied
6 X-3380-047-2 CABINET ASSY, LOWER
7 4-984-729-01 FOOT, RUBBER
#1 7-685-104-19 SCREW +P 2X6 TYPE2 NON-SLIT
#2 7-685-105-19 SCREW +P 2X8 TYPE2 NON-SLIT
G SELL
VREF
RECT
6
7
8
5
3
2
1
4
NF IN
INPUT
REF CAP
GND
VCC
OUTPUT
CONT IN
RECT CAP
1
2
3
4
5
6
7
8
9
10 VDD
TIMER OUT1
CMP+
RESET
TIMER OUT2
OSC1
OSC2
OSC3
CMP-
GND
CK Q22
22BIT COUNTER
R
R
S Q
R
S Q
R
Q
R Q
S Q
INITIALIZE
CK
R
Q
CK
*
*