Specifications; Parts Lists Update And Differences (Digital Sub Pwb) - Hitachi 42HDX62A DW1-UA Service Manual Addendum

Model
42HDX62 / HDX62A
42HDT52 / HDT52A
42HDS52 / HDS52A
PARTS LIST UPDATE AND DIFFERENCES (Digital Sub PWB)
Refer Service Manual PA0208 for complete Parts List. Below Table shows UPDATED and DIFFERENCES List.
SYMBOL P# DESCRIPTION
Digital Sub PWB P#JA05978
CN31 AA01123R CCC105K10-B-16CT
HN30 CZ01271R REMOCON MODULE (RPM5538-H12)
LN31 BA10986R LB2012 CHIP COIL 47UH 50MA
QN01 CA02091R SRC1204EF_PF
QN02 CA02091R SRC1204EF_PF
QN03 CA02091R SRC1204EF_PF
RN03 0790001R RES. CHIP REC JUMPER
RN06 0790033R RES. CHIP 1/16W 470 OHM
RN07 0790039R RES. CHIP 1/16W 1.5KOHM
RN09 0790055R RES. CHIP 1/16W 22KOHM
RN33 0790024R RES. CHIP 1/16W 100 OHM
Digital Sub PWB P#JA06422
CN31 AA01123R CCC105K10-B-16CT
HN30 CE00121R SBX3050-02
LN31 BA10986R LB2012 CHIP COIL 47UH 50MA
QN01 CA02091R SRC1204EF_PF
QN02 CA02091R SRC1204EF_PF
QN03 CA02091R SRC1204EF_PF
RN03 0790001R RES. CHIP REC JUMPER
RN06 0790033R RES. CHIP 1/16W 470 OHM
RN07 0790039R RES. CHIP 1/16W 1.5KOHM
RN09 0790055R RES. CHIP 1/16W 22KOHM
RN11 0790001R RES. CHIP REC JUMPER
RN12 0790001R RES. CHIP REC JUMPER
RN33 0790024R RES. CHIP 1/16W 100 OHM
A) There are 2 Digital Sub PWB P#'s, use indicated parts for each PWB. Digital Sub PWB P#JA06422 is the latest PWB
P# isued to All 42" Family Models. Differences includes change location of above components: inverse location from
Component Side to Solder Side and viceversa. See next pages for reference.
B) R493 & R494 added instead of C477 (P#0893115R) and C478 (P#0893115R) as a C/M for I2C Improvement on PWB P#8.
For PWB P#JA00622 already layout was modified to include R493 & R494 locations.
C) "RLX01" (150 ohm) added instead of "LX01" and "RX10" (47 ohm) added instead a Jumper (P#0790001R). These
modificationts were for FCC Improvement.
D) "JNM1" was changed to P#EY01772R from P#EY01771R for Improvement. Both P#'s can be used.

SPECIFICATIONS

Model
42HDX62 / HDT52 / HDS52
42HDX62A / HDT52A / HDS52A
Indicated Value
Maximum Ratings Average
(W) (A) Rating (W)
370 3.3
SYMBOL
CR478
C482
R493
R494
RLX01
RX10
RX16
JNM1
2
Panel
A2
A3
P (W)
ST
w/out POD w/POD less
less than than 1W
236 0.5
P# DESCRIPTION
Digital Sub PWB (Update list)
CAPACITORS
0893179R CAP. CHIP CERAMIC 100000 PF 16V
0893179R CAP. CHIP CERAMIC 100000 PF 16V
RESISTORS
0790044R RES. CHIP 1/16W 3.3 KOHM
0790044R RES. CHIP 1/16W 3.3 KOHM
0790026R RES. CHIP 1/16W 150 OHM
0790019R RES. CHIP 1/16W 47 OHM
0790026R RES. CHIP 1/16W 150 OHM
MISCELLANEOUS
EY01772R SD MEMORY CARD 500998-0900
DW1-U
Chassis TV Guide
DW1-UA
14
DW1-UA
DW1-UB
Yes
Yes
No