Exploded View; Chassis - Sony TRINITRON KV-PF21DK7 Service Manual

SECTION 6

EXPLODED VIEW

NOTE:
• Items with no part number and no description are • Items marked " * " are not stocked since they
not stocked because they are seldom required are seldom required for routine service. Some
delay should be
for routine service.
• The construction parts of an assembled part are
anticipated when ordering these items.
indicated with a collation number in the remark
column.

6-1. CHASSIS

[: BVTP 3 × 12 7-685-648-79
L: BVTP 4 × 16 7-685-663-71
NOTE : This picture tube for INdonesian model is upside down, and the position for the
anode cap and tensions springs are change accordingly.
22
5
30
25
23
4
6
31
3
26
33
32
1
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KV-PF21N70/PF51P40/PF21P70/PF21Q40
RM-915 RM-952 RM-952 RM-952
KV-PF21Q70/PF21M70/PF21DK7
RM-952 RM-952 RM-952
The components identified by
shading and mark ! are critical
for safety.
Replace only with part number
specified.
29
8
7
12
19
13
11
10
12
20
9
6
16
27
17
18
2
14
15
KV-PF21N70/PF51P40/PF21P70/PF21Q40
RM-915 RM-952 RM-952 RM-952
KV-PF21Q70/PF21M70/PF21DK7
RM-952 RM-952 RM-952
REF. NO. PART NO. DESCRIPTION
1 X-4036-748-3 BEZNET ASSY (KV-PF21P70/PF51P40)
X-4036-748-1 BEZNET ASSY (KV-PF21M70)
X-4036-758-2 BEZNET ASSY (KV-PF21Q70/PF21Q40)
X-4036-758-3 BEZNET ASSY (KV-PF21DK7)
X-4037-022-1 BEZNET ASSY (KV-PF21N70)
2 4-070-291-01
4-070-291-11
3 4-070-290-01
4-070-290-11
4 1-505-740-11
5 4-054-981-01
6 4-365-808-01
7 4-046-600-11
8 * 3-704-372-11
28 ! 8-738-809-05
9
! 8-738-812-05
! 8-451-505-11
10
11 * A-1331-884-A C3 BOARD MOUNTED
12 4-369-318-61
! 1-416-946-11
13
! 1-416-946-31
14 * 4-067-189-01
15 * 4-067-187-01
16 * 8-598-447-00
* 8-598-430-00
* 8-598-449-10
! 1-453-293-11
17
18 * A-1298-975-A A BOARD COMPLETE (KV-PF21P70)
A-1299-031-A A BOARD COMPLETE (KV-PF21N70)
21
A-1299-018-A A BOARD COMPLETE (KV-PF51P40)
A-1299-021-A A BOARD COMPLETE (KV-PF21Q40/PF21Q70)
A-1299-026-A A BOARD COMPLETE (KV-PF21M70)
24
A-1299-028-A A BOARD COMPLETE (KV-PF21DK7)
19 4-057-714-01
20 4-022-115-00
! 1-574-062-11
21
! 1-575-023-11
22 1-452-032-00
23 4-051-736-41
24 4-067-167-21
25 1-452-094-00
26 4-069-651-02
27 * A-1241-355-A F BOARD MOUNTED
! 4-070-300-01
28
29 4-064-883-11
30 * 4-379-189-11
31 4-069-652-02
32 X-4036-753-3 DOOR ASSY, CONTROL (KV-PF21DK7)
X-4036-753-2 DOOR ASSY, CONTROL (KV-PF21Q40/PF21Q70)
X-4037-021-1 DOOR ASSY, CONTROL (KV-PF21N70)
X-4036-750-1 DOOR ASSY, CONTROL (KV-PF21M70)
X-4036-750-3 DOOR ASSY, CONTROL (KV-PF21P70/PF51P40)
33 4-070-292-01
REMARK
3,32,33
3,32,33
3,32,33
3,32,33
3,32,33
BUTTON, POWER (except KV-PF21DK7)
BUTTON, POWER (KV-PF21DK7 only)
BUTTON, MULTI (execpt KV-PF21DK7)
BUTTON, MULTI (KV-PF21DK7)
SPEAKER (5X9CM)
SCREW, STEP TAPPING
SCREW (5), TAPPING
SPACER, DY
HOLDER, HV CABLE
PICTURE TUBE (A51LPT70X)
(execpt KV-PF21N70/PF51P40)
PICTURE TUBE (A51LPT70X)
(KV-PF21N70/PF51P40)
DEFLCETION YOKE (Y21RSA-S)
SPRING, TENSION
COIL, DEMAGNETIC (except KV-PF21N70)
COIL, DEMAGNETIC (KV-PF21N70 only)
PWB(L), GUIDE
PWB(R), GUIDE
TUNER, FSS BTF-LG411 (except KV-PF21N70/PF21M70)
TUNER, FSS BTF-FA401 (KV-PF21N70 only)
TUNER, FSS BTF-LG433 (KV-PF21M70 only)
TRANSFORMER ASSY, FLYBACK (NX-1748//M3A4)
PIECE ASSY, TLH CORRECTION
HOLDER, AC CORD
CORD, POWER (WITH CONNECTOR) 2.5A/250V
(except KV-PF21N70)
CORD, POWER (WITH CONNECTOR) 2.5A/250V
(KV-PF21N70 only)
MAGNET,DISC
PIECE A(90), CONV, CORRECT
BRACKET,TERMINAL
CIRCULAR DISC MAGNET B
BLOTTING SHEET
COVER, REAR
HOLDER, DGC
CUSHION, SPEAKER
CUSHION (HS BAND)
BAR OPTICAL
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