Sony TRINITRON KV-HA21P50, Service Manual

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– 42 –
KV-HA21P50
RM-969
SECTION 6
EXPLODED VIEWS
•
Items marked "
∗
" are not stocked since
they are seldom required for routine
ser vice. Some delay should be
anticipated when ordering these items.
The components identified by
shading and mark
! are critical
for safety.
Replace only with par t number
specified.
NOTE:
•
Items with no part number and no
description are not stocked because
they are seldom required for routine
service.
•
The construction parts of an assembled
par t are indicated with a collation
number in the remark column.
6-1. PICTURE TUBE AND CHASSIS
r : 7-685-648-79 SCREW +BVTP 3
×
12
p : 7-685-663-71 SCREW +BVTP 4
×
16
Caution : Do not take out CRT Support block while TV set in standing position.
REF. NO. PART NO. DESCRIPTION REMARK REF. NO. PART NO. DESCRIPTION REMARK
1 X-4039-609-1 BEZNET ASSY 2,25,26
2 4-083-943-01 BUTTON POWER
3 X-4039-870-01 DOOR ASSY CONTROL
4 ! 8-738-809-05 PICTURE TUBE (A51LPT70X)
5 1-452-032-00 MAGNET DISC
6 X-4039-650-1 COVER ASSY REAR (
■
10 SCREWS)
7 * 3-704-372-11 HOLDER HV CABLE
8 4-046-600-11 SPACER DY
9 4-057-714-01 PIECE TLH CONVERGENCE
10 ! 8-451-505-11 DEFLECTION YOKE (Y21RSA-S)
11 * A-1332-200-A CV BOARD MOUNTED
12 4-057-862-01 SCREW, TAPPING (5) + CROWN WASHER
13 4-078-765-01 SPRING EXTENSION
14 ! 1-416-946-11 COIL DEMAGNETIC
15 4-069-652-02 CUSHION (HS BAND)
16 4-064-883-03 HOLDER DGC
17 1-825-039-11 SPEAKER (15
×
6.5 CM)
18 4-051-736-42 PIECE A (90) CONV CORRECT
19 * A-1300-382-A A BOARD COMPLETE (HA21P50 (ME))
* A-1300-378-A A BOARD COMPLETE (HA21P50 (E))
20 ! 1-453-329-21 TRANSFORMER ASSY FLY BACK
(NX4751//M3A4)
21 8-598-591-00 TUNER BT-AG402
22 4-022-115-00 HOLDER AC CORD
23 * 4-083-951-01 BRACKET TERMINAL
24 ! 1-823-551-11 CORD AC POWER (WITH CONNECTOR)
25 4-083-944-01 BAR OPTICAL
26 4-036-405-11 SPRING COMPRESSION
27 * 4-046-981-03 BRACKET SPEAKER
28 4-302-404-03 SCREW (WASHER HEAD) (+P 4
×
16)
29 4-374-745-21 CUSHION (A)
30 * 4-069-797-01 CUSHION, SPEAKER (S)
31 1-452-728-41 COIL, NA ROTATION (RT-154)
4
1
26
2
3
25
12
7
8
8
9
10
11
13
14
16
5
28
29
17
30
30
27
28
29
22
17
27
12
6
19
21
24
23
20
18
15
31